info@theculinarycatalysts.com
info@theculinarycatalysts.com
As conscientious gardeners, we strive to improve our corners of the world and to steward pollinators for a whole host of reasons. They pollinate our food crops, many of which require insect pollination to produce fruit. Meanwhile, they also improve the look of our ornamentals and boost seed production to expand the colony. Insects offer natural pest control, as some beneficial species are predators for common garden pests like aphids and scale. They’re an important part of the food web for birds, reptiles, and small mammals. And when it comes to butterflies, they’re beautiful visitors who enliven the space with their fluttering. No pollinator garden would be complete without growing milkweed. Milkweed is the sole larval host plant for monarch butterflies, whose population is in decline. It also serves a variety of other insects and caterpillars. Its naturalistic, easy-care habit and sweet ornamental bloom clusters are a delight. While planting milkweed is broadly beneficial, growing it comes with a sort of nuanced responsibility. Not all native species are a fit for our individual sites or the pollinators we intend to support. The right kind of milkweed for our area can get highly specific, and for good reason. The availability of regional native milkweed becomes an integral part of monarch migration patterns and survival. Here are our top milkweed growing tips for a lovely butterfly habitat!
Read MoreIf you’re seeking a hardy and cheerful bloom to add color and texture to your garden, gomphrena is a top pick. Flower farmer Briana Yablonski shares how to grow and care for this unique annual.One of my favorite aspects of flowers is the wide variety of shapes and colors they come in. Round flowers like daisies and coneflowers have a classic shape, and spikes like snapdragons and delphinium add height to the garden and bouquets. And gomphrena’s spherical blooms add a unique element to gardens and bouquets. Also known as globe amaranth, gomphrena produces many small, round flowers that are beautiful when fresh and dried. They come in a wide range of colors, so you can likely find one you’ll love. These annuals can also tolerate high temperatures, making them great flowers for the summer garden. Whether you’re looking for an easy-to-care-for flower for your garden or a long-lasting bloom for arrangements, gomphrena is a great choice. Gomphrena is a member of the amaranth family that produces spherical flowers. It’s a warm-season annual that thrives from late spring to early fall in most locations. Like many types of amaranth, it can tolerate heat and drought better than many flowers. The plants are often grown for cutting flowers since they hold up well when fresh and dried. Gardeners also plant them for their long bloom time and ability to attract pollinators.Gomphrena produces stiff stems that grow in a branching pattern. The stems are covered with oblong leaves covered with short, fuzzy hairs. A small, spherical flower appears at the top of each stem. The round flowers are made up of stiff, papery bracts that retain their shape and texture over time. The blooms come in many colors, including pink, lilac, orange, white, and red.
Read MoreAgertum’s easy-going nature and unique blooms make it an excellent addition to cut flower gardens, flower boxes, and planters. If you want to grow it at home, join flower farmer Briana Yablonski to learn planting and care tips.If you’re looking for a flower that serves a supporting role in the garden and floral studio, ageratum is one of your best choices. These easy-to-care-for annuals produce clusters of blooms topped with tufts of silk-like ray flowers that give a unique and soft look. While they won’t steal the spotlight in the garden, they add a soft texture and subtle pop of color. Most of the flowers are blue, but you can also find varieties in shades of pink, purple, and white. The plants continue to pump out new blooms for multiple months, providing long-lasting color. Plus, the blooms hold up well when cut and attract pollinators of all kinds.Ageratum goes by several names, including floss flower, blue mist flower, and bluemink. It’s an annual plant that’s native to Central America but widely grown throughout the world as an ornamental. In some locations, it’s escaped cultivation and become a nuisance plant. You can find multiple varieties of Ageratum houstonianum that vary in height and flower color. Some of these cultivars work well as short bedding plants, and others produce long stems that make them suitable options for filler flowers in arrangements.Ageratum is a flowering annual that grows best in summer. It has a mounding growth habit with densely packed, branching stems covered with slightly fuzzy, ovate leaves. Some varieties rarely grow more than six inches tall, while others send out two-foot-long stems. Clusters of small, round flowers appear on the top of the stems. Blue is the most common flower color, but you can also find varieties with white, purple, or pink blooms. All of the flowers have elongated ray florets that look like tufts of silky floss. Some people confuse ageratum with blue mistflower (Conoclinium coelestinum). While both of these plants produce similar flowers, the latter is a cold-tolerant perennial that’s native to the eastern half of the United States.
Read MoreOne of the best ways to turn over a new leaf in the landscape is with an annual color reboot. Gardening expert Melissa Strauss shares some color palette refreshers that you can achieve with the addition of flowering annuals.Perennials are the foundation of the garden, but spring annual flowers often define the color palette. While you’re waiting for your perennials to come back to life and reach their blooming season, why not add some colorful annuals to brighten up the space? Using these single-season plants is the perfect way to add color and texture to your landscape. There are many benefits to planting them, including the ability to grow things that otherwise won’t thrive in your climate. They also tend to have a prolonged and more intense blooming period, so they make a bold impact. Part of the joy of gardening is the artistry of designing and executing a beautiful space. One of the first steps in achieving that is choosing a color palette and then looking for plants that you love in those colors. Here are some of my favorite color inspirations for this year’s spring annual flower garden.
Read MoreIf you’re looking to grow gorgeous and ethereal flowers this season, look no further than love-in-a-mist (nigella) flowers. These incredible showstoppers will add a touch of elegance to your garden. In this article, plant expert Matt Dursum covers how to plant, grow, and care for these majestic flowers.Love-in-a-mist flowers also go by their botanical name, Nigella. They put on beautiful, dancing flowers framed by delicate fennel-like foliage that resembles verdant mist. As they grow, their foliage tangles beneath their flowers and bracts. You can grow these mystical flowers in flower beds, cut gardens, or pathways. They look beautiful when paired with other delicate flowers. Or, use them as backdrops to roses and other brightly colored centerpieces. They come in a variety of colors, from the popular blue varieties to white, pink, and purple varieties. They’ll bloom for several weeks starting in late spring. Once they bloom, they’ll fill with color. Growing these stunning early-season bloomers is super easy, even for novice gardeners. Let’s dive into how to plant, grow, and care for love-in-a-mist (Nigella) flowers below. Love-in-a-mist flowers are from the genus Nigella. They produce upright foliage with slender stems and colorful flowers. They’re often grown in garden beds and pathways as border crops. Many gardeners love them for their mist-like appearance, which frames other colorful garden flowers. These delicate flowers are members of the buttercup family of plants, or Ranunculaceae. They make a graceful addition to any flower garden. You can also grow them as a small to medium ground cover surrounding your garden beds. Because of their numerous flowers, they’ll be some of your garden’s best early-season pollinator attractors. Bees and other insects swarm to their beautiful blooms. Their woven foliage is also a great habitat for beneficial insects such as ladybugs.
Read MoreIf you’re growing a cutting garden and not pinching your plants, you could be missing out on a lot of flower power! Cut flower gardener Melissa Strauss has some steps you can follow to maximize the number of blooms you can harvest this year. Cutting gardens bring so much joy, both to the life of the gardener and to anyone who receives the gift of a home-grown floral arrangement. It’s so nice to be able to gather a beautiful bouquet straight from the backyard or the side yard, in my case. I won’t say that it saves money over purchasing flowers from the supermarket, but there is a satisfaction in growing your own that the grocery store can’t match. A problem that many gardeners run into is the volume of flowers that bloom for each seed they plant. It can be frustrating to plant what feels like a hundred seeds only to end up with one flower for each seed you planted. It’s a lot of work, and if the payoff is disappointing, you might just decide to go back to grocery store flowers and save yourself the labor. What if I told you that there is a simple trick to making your plants produce significantly more flowers? You don’t need to plant more seeds; you can do this one simple thing, and you’ll end up with a far more bountiful harvest. That one thing is pinching, and it doesn’t hurt one bit. Let’s talk about pinching your plants to maximize the number of blooms this season. Pinching is a simple pruning technique that flower growers use to increase the number of blooms each plant produces. It applies to other plants in the garden as well. It’s also commonly called tipping. It involves removing the top of the central stem, either by hand or with a small tool, such as hand pruners. This pruning technique encourages fuller, bushier growth. More growth and more branches mean that there are more places for your plants to set buds. It can also extend the bloom time, leading to more flowers over a longer span of time. Additionally, it increases air circulation, helping reduce the occurrence of fungal diseases. When plants are young, they apply their energy to root development and upward growth. Those with a branching nature will eventually begin to branch out, but it usually doesn’t happen until the plant is already setting buds. Pinching speeds up this process. By removing the very top of the plant (apical bud) just above the next node down. This is where the next set of leaves grows from. The plant takes this as an instruction to apply energy elsewhere. It’s similar to what happens when you deadhead flowers. The plant understands that there is no more growth there to support, so it moves on. While the plant ultimately continues its upward growth, this redirection of energy signals causes it to begin branching. It sends nutrients to the lateral buds, which then begin to grow. You will notice a few days to a few weeks later that those lateral buds begin to grow, and the leaves at that node may begin to die off. The objective is to create a bushier plant with increased branching right from the start. This way, the plant will be sturdier than if the branching starts to occur farther up the stem, making it top-heavy. Pinching will ultimately result in shorter, stronger plants with more branches and more blooms. They will be more vigorous and stand up better to inclement weather and wind. In general, it’s a good thing to do even for plants you don’t intend to harvest flowers from because it creates a more attractive form. It’s important to note that pinching delays bloom time. It can also result in slightly smaller flowers, but in my experience, it’s not a significant difference.
Read MoreVerbenas are purple-flowered plants with immense value in ornamental, pollinator, and herb gardens. Tall verbena is a hardy specimen that sometimes escapes cultivation. Learn how to cultivate it and manage its spread with seasoned grower Jerad Bryant.Easy-spreading plants are incredibly valuable in the home garden. You won’t have to fuss over their soil quality, their nutrient needs, or how moist they are. They’ll thrive whether you cater to them or not! Verbena bonariensis, or Brazilian vervain, is one such plant that spreads rapidly, readily, and without help from gardeners. You’ll spend more time pulling up its volunteer seedlings than you will caring for it! An herbaceous perennial, it’ll grow in the same spot from year to year and self-sow at the end of the growing season. With two spreading strategies, this clumping wildflower is ideal for wild, open spaces. Let it fill empty cracks and crevices of your flower beds, or have it roam freely between your vegetables and lure pollinators to your crops. Verbena bonariensis is a clump-forming perennial with long, wiry stems. It stays low to the ground early in the growing season, then it sprouts tall-reaching flowering stems to attract bees, butterflies, and hummingbirds in late spring and summer. Native to Brazil and Argentina, this vervain thrives in warm regions throughout these countries. It sprouts amongst tropical and subtropical trees, shrubs, and similar perennials. Though native to South America, it’s popular as an ornamental garden species, and its weedy tendencies allow it to escape gardens. This Verbena species has naturalized in the warm, subtropical climates of North America, Asia, Africa, and Australia. It self-sows readily and resprouts from perennial roots in USDA hardiness zones 7 through 11. In colder climates, it grows well as an annual wildflower during the warm months. This is one of many species that thrive on the continent. Many growers confuse it with the similar Brazilian type, V. brasiliensis. Though these South American verbenas are gorgeous and hardy, they are aggressive spreaders in the U.S. There are similar options native to the country that thrive in home gardens. Consider mixing Verbena bonariensis with native species like hoary and blue vervains. Verbena bonariensis sprouts clumps of rosettes in early spring. The leaves are deep green on top and gray-green underneath, with serrated margins. As the days lengthen and warm in spring, spongy, square stems emerge from the rosettes. They reach two to four feet tall and sprout flower clusters on their tips. The flowers are small but mighty! They’re full of nectar and pollen, and they attract a wealth of beneficial insects and pollinators. The tiny blossoms are light pink-purple; they sprout from dark pink tubes to create a lovely, contrasting effect. After flowering, the pollinated blooms form many seeds that fall to the ground in the fall and winter. These seeds sprout into volunteer seedlings that will flower the following spring. The main plant will enter a winter dormancy, conserving its energy in its roots and crown.
Read MoreIf you have a shady spot in the garden, chances are it warrants a columbine (or many!). The native species and their cultivars, among others, brighten shaded zones with intricate blooms in bold and soft shades, including those prized, tranquil blues. The flowers are also a beacon for hummingbirds and other pollinators. Enjoy versatile columbines to add to your shade collection with gardening expert Katherine Rowe.Like birds in flight as they sway in the breeze, columbine flowers delight the shady border in spring and early summer. Their scientific name (from the Latin aquila for “eagle”) reflects the resemblance of their spurred petals to an eagle’s talon. The common name columbine derives from the Latin “dove.” Their pendant blooms with spurs, petals, and stamens suspend delicately from slender stems. Their easy, effortless grace and light floral forms bring detailed ornament with a rugged perennial foundation. Columbines emerge after cold winters with fresh leaves and soon-to-follow flowers. The nodding blooms range from rich red and yellow to soft blues, purples, and pinks. Hummingbirds frequent the tubular spurs for nectar, and birds feed on the seeds in the fall. In addition to the flowers are attractive compound leaves, lobed and mounding. With species native to North America and their many varieties, columbine flowers are fit for woodlands, rock gardens, cottage gardens, and native, pollinator, and wildflower plantings. They grow beautifully in the shaded border and in pots, adding high ornament and delicate appeal. While they tolerate varying exposures, the following columbine varieties brighten the shade garden with their own undeniable style.Columbine belongs to the ranunculus family (Ranunculaceae) with buttercups, clematis, hellebore, and larkspur. They grow well in climates with cold winters and mild summers, with about 60 to 70 Aquilegia species in the northern hemisphere. Flowers have five sepals (forming the calyx), interior petals, and showy spurs. The short-lived perennials naturalize in their optimal growing conditions through underground stems and reseeding. Species columbine varieties grow easily from seed and reseed in optimal conditions (but aren’t weedy or aggressive). Direct sow in late winter or in the fall to overwinter and provide cold stratification. Columbine is a cold-climate specimen and benefits from a cold period of 30 days or more to germinate. Scatter seeds on the soil surface and cover lightly with soil. With a natural habitat along woodland edges, clearings, and riverbanks, columbine grows best in moderately moist, well-drained soils. The hearty and adaptable perennials tolerate varying conditions, but regular moisture shows the most vigorous growth and flowering. They thrive in dappled shade, though many adapt to varying exposures. Protect them from intense afternoon sun to avoid burn. The benefit of light shade also extends flowering. Columbine is semi-evergreen and retains its basal leaves unless temperatures are too cold or too hot, when plants enter dormancy until temperatures level off. Cut back worn or tired foliage in mid to late summer for a fresh flush, and leave it standing for its handsome greenery until heavy frost. As a bonus, foliage is deer and rabbit-resistant.
Read MoreHardy geraniums (those softly mounding perennials with cupped blooms) are durable and offer years of easy color. Award-winning geranium varieties bring the highest performance and ornament, all in an easygoing, adaptable package. Gardening expert Katherine Rowe explores prized geranium varieties to bring the biggest appeal to the landscape and to pollinators, too.Hardy geranium, or cranesbill, features softly mounding, trailing stems and saucers of delicate, deep blue-purple blooms. Flowering begins in spring and, for many prized varieties, continues through frost. In dark to light periwinkle and magenta, violet, white, and pink, the species and their cultivars are a highlight in the border (and we should grow more of them). Not only are hardy geraniums ornamental, but they’re also a rich source of nectar and pollen for pollinators, especially bees. And they’re easy-care, adaptable perennials with few maintenance needs. Their leafy forms and rich blooms soften the border, container, window box, and raised bed arrangement. Let stems trail over a low wall or comingle with neighboring perennials. The palmate, semi-evergreen leaves are attractive year-round, even when not in flower. From gray-green to purple-blotched, the leaves bring dynamic visual interest. Enjoy the graceful beauty of a durable perennial by selecting award-winning geranium varieties.True geraniums (Geranium spp.) differ from zonal or annual types, which are in the same Geraniaceae family but a different species (Pelargonium spp.). While they share the common name of the hardy genus, the tender, annual types have different forms, flowering, and growing requirements. Hardy geraniums are tough and cold hardy, while tender geraniums are frost-sensitive outside of USDA zones 10-11. Geranium spp. (cranesbill) are hardy in USDA zones 3-8. There are nearly 300 species and a sea of cultivars and hybrids. Some cranesbills bloom in spring and early summer, while others last into autumn. They naturalize under optimal conditions, spreading by rhizome and some by seed, but aren’t weedy, aggressive, or competitive with neighboring plants. Many hybrids are sterile, with a long flowering season without seed production. Hardy geraniums are adaptable but grow best in organically rich, well-draining soils with even moisture. Most benefit from shearing after flowering to promote a flush of new growth. But these low-maintenance perennials don’t require deadheading to bloom. Let leaves remain in the fall for a flash of rich green in the frosty garden. As a bonus, deer and rabbits find their texture and aroma unappealing. In hot climates, geraniums benefit from shade protection from the afternoon sun.
Read MorePeruvian lily from the Alstroemeria group of plants is a perennial with stunning flowers that last long as a garden and cut flower. Once you have the care down, they can be multiplied each year for a continuous supply. Kevin Espiritu will take you through the steps to grow these pretty flowers.Alstroemeria is a beautiful Peruvian lily in many colors, sure to delight and please the most uptight acquaintances. It can be grown in the ground or in containers, and it multiplies over time. That means you can have unlimited lilies! Simply divide them in spring, and propagate. With fairly easy care, members of the Alstroemeria genus are a lovely sight in the garden and are fun to grow. Though you could buy this popular cut flower as a bouquet, why not grow a passel or pretties yourself and have ready-made gifts for your nearest and dearest all year long?The Alstroemeria lily was named after the Swedish botanist Clas Alströmer, who brought the seeds to Europe. Recognized by its upside-down, twisty leaves, this feature is how the Peruvian lily flower came to be associated with the rollercoaster ride that is friendship: the ups and downs, twists and turns that the most devoted friends stick through. How to Grow The care this plant requires is well worth the effort when you see those gorgeous blooms opening to the sun. The look on your best friend’s face when you present this gift will be well worth taking a picture of so you can make fun of the expression in the future. Light A shot of pink colored flowering plants alongside the same flower with a different color in the background, all basking in bright sunlight outdoors Select a location that has full sun or dappled sunlight. If your soil temperatures soar above 70°F (21°C), pick a spot where it will be protected from the sun in the afternoon. Otherwise, go for a full-sun area (dappled sun can also be a tolerable choice). This gives you the best chance for blooms. Water Water stream pouring out of silver watering can in the vegetable garden. Keep the soil moist but ensure the flowers do not get waterlogged. At first planting, keep the rhizomes well-watered until the first shoots appear. After that, a one-inch deep watering every week until well established should be fine. Too much water can create conditions where fungal diseases can proliferate. Therefore, keep the soil somewhat moist, but do not let your lilies get waterlogged. If there has been regular rainfall, additional water may not be necessary. Container-grown plants may need more water than in-ground plantings. Soil Use an organic, well-draining soil that can be amended with perlite. Start with the ground cleared of all debris. A soil of 70% organic material and 30% perlite is a good idea if you have heavy clay soil. However, this might not be necessary as long as the soil provides enough air and excellent drainage. To protect against summer’s heat, add a three-inch deep ring of mulch, either bark or compost, around the base without placing it directly on the plant. In areas where winters are cold, apply a couple of inches of mulch in fall for root protection through frosts. Temperature Ideal temperatures for these plants will depend on the season. Autumn and spring are usually the best times for planting, before the soil gets hot. In early spring when the temperatures are changing, a greenhouse can be handy for avoiding scorched leaves. You can ventilate and heat as needed whenever humidity rises above 85%. You can dig up your tubers and overwinter them in regions with constant subfreezing winter, or simply grow them in containers and move them indoors. Fertilizer Person pouring liquid fertilizer into a small measuring cap with a green plant in the background. Use a high-potassium liquid fertilizer every week when blooming begins. When your plants have reached two years of age, it’s a good time to supplement the soil with nitrogen, phosphorous, and potassium during the growing season. Pay close attention to your soil’s pH levels; higher than seven will result in iron and manganese deficiencies, and a yellowing of leaves. For both in-ground and container lilies, feed with a high-potassium liquid fertilizer every week when blooming begins. Cease at the end of the bloom period, and do not apply during dormancy, in late fall through winter. Maintenance Trim off stems of dead flowers or diseased foliage. It’s a good idea to trim the stems of dead flowers and save the plant’s energy for making new ones. Otherwise, not much pruning is needed. Good thing, too, so I can save my energy for gazing at these glorious blooms from the comfort of my porch swing. Of course, if any damaged or diseased leaves crop up, remove them as needed. Propagation The plant can be propagated by seed of division. You can propagate using two methods. By seed is one way. Another way is to dig up the Peruvian lily bulbs and divide the rhizomes in fall. Cut the plants six inches above ground about ten days before you intend to dig them up. A one-year-old plant may yield up to 15 rhizomes, a two-year-old up to 25. In the fall, you can overwinter your tubers if you’d like. Having a space to store roots in freezing weather is great for gardeners outside the plant’s hardiness range. Put the tubers in a box with coconut coir or peat moss and leave them in a cool, dry place. Then, replant the tubers in spring. Common Problems While the Peruvian lily is a fairly hardy plant, there are a few common issues. Here are the ones you want to keep an eye out for. Growing Problems Overwatering and temperature imbalances will result in growth issues. If you live in an area with very cold winters, and you don’t protect or remove tubers in fall, your alstroemerias may die. Those tubers can be stored over winter, or covered with a thick layer of mulch for winter protection. Overwatering is the number one way to put your Peruvian lilies in peril. This invites pests and diseases which can weaken or kill your flowers. Allow the soil to dry out between waterings. In rainy weather, don’t add extra irrigation. Pests A close-up of a leaf surface showing small brown thrips scattered across the green foliage. Thrips, aphids, spider mites, slugs and snails are the common pests of the plant. Most of the diseases your Peruvian lilies contract can be carried by thrips and aphids, so do your best to control these populations to prevent infection. Both pests feed on the sap of plants, causing overall weakening of the plant and yellowing and/or curled leaves. Insecticidal soap can be used to treat these pests. Spider mites may attack your lilies, and drink the plant’s juices as well. If you see masses of tiny mites on leaves or notice tightly woven webs, wipe these off with a damp cloth, and follow up with a misting of insecticidal soap or neem oil. Slugs and snails may also feed on leaves when the soil remains moist for too long. In an especially rainy spring or summer, there’s no getting away from them. You can hand pick them off your plants at night or trap them with slug bait or a beer trap. Diseases A close-up of a plant's roots affected by a fungus, showing discolored, decaying roots and dark soil. Fungal and bacterial diseases cause severe damage to the plant. Pythium root rot causes wilting, stunted growth, and weak stems that collapse. This occurs when the soil is heavy and moist for long periods. A clean bed with one part composted pine bark mixed with four parts of soil is a good start. Allowing the soil to dry out may also give the plant a chance to recover. Remove and dispose of any affected plants. Rhizoctonia root rot causes wilted leaves and dried stems that don’t respond to watering. Double-check that the soil is well-draining. You may need to improve this by working some compost into the top ten inches. Get rid of the infected ones and concentrate on keeping the healthy ones healthy. Botrytis blight is better known as gray mold. It shows up during the warmer, damp days as furry, gray-brown spores. They transmit on wet plants, so keep space between them for air. Also, direct irrigation away from stems and below the leaves and flowers, and remove any debris or damaged plants. Diseases like tomato spotted wilt virus and mosaic virus cause patterns of lines and spots on foliage, and they have no treatment. Not only will you have to destroy the affected plants, you’d be wise to disinfect your gardening tools with a diluted bleach solution as well.
Read MoreThe passion flower (Passiflora incarnata) blooms with a gorgeous flower pollinators love. Sarah Jay will go through the detailed guide and best-growing tips to get the most out of this rampant vine.The passion flower is strange, wondrous, and native to the whole southeast United States. It’s a host for fritillary butterflies, and a great source of sweet, delicious fruit called may pops. It’s perfect for fenced and trellised areas of your landscape. But Passiflora incarnata has a tendency to get out of hand and spreads rapidly if it’s planted in an area where it gets everything it needs to thrive. While this isn’t always an issue for gardeners, those who like a lazy garden may find it creeping into nearby beds. All that being said, it’s a lovely vining perennial that provides stunning summer views year after year. Chances are you’ll love it once you add it to your garden. Passifora incarnata is the scientific name for purple passion vine, purple passion flower, passionflower, holy trinity flower, apricot vine, and may pops. The purple passion flower is a fast-growing vining perennial that reaches 20 feet or more. Both fruits and flowers are edible and many food items are made from them, like passion flower extract. How to Grow Now that we’ve discussed a bit about Passiflora itself, let’s discuss how to care for it and reap the benefits of its lovely fruit. Light This flower prefers full sun exposure with at least 6 to 8 hours of sun per day. Six to eight hours of full sun is best for passion flower. Partial shade or afternoon shade may be required for plants in areas where direct sunlight in late summer is scorching. I’ve seen vines growing out in the open exposed to full sunlight all day, though. So, how established and prolific the plant is will factor into how well it can take being planted in direct sunlight. Water Close-up of a watering can pouring water onto young plants with elegant, arching stems and smooth, rounded green leaves with delicate veins. Ensure the soil has dried out before watering again. Purple passion flower does best in containers when it is given a lot of water and then allowed to dry out before watering again. In the ground, that means local rain is often enough to keep it going. In times of drought, water a couple of times a week to keep the soil moist. If you over winter the plant, gradually stop watering and trim it back when the foliage dies. In the spring, when new growth appears, resume a normal watering schedule. Water in the morning before the sun is fully out. Moderate humidity is maintained when there is enough plant matter growing around the soil to provide it. Soil Use a good quality garden or potting soil that drains well. A good quality garden or potting soil works for passion flowers. Make sure the root masses have access to well-drained soil. These vines have shallow roots. A thick layer of organic mulch helps the plant flourish through winter and emerge in early spring. Although passion flower vines prefer sandy, well-draining, fertile soil, they also grow in heavy clay soil. To develop your own mix, try two parts loam, two parts peat, and one part perlite or sand. Most species in the Passiflora genus appreciate neutral to acidic soils as well. Temperature The flowers will thrive in hardiness zone 6 to 10. This plant is native to the southeastern US and is hardy in USDA zone 5 through 9. It handles lows down to 18°F (-8°C), and highs in triple digits. As long as you give it time to get established, you’re gold! The root structure should have enough time to establish itself to survive through the hot summer and cold months, even when the showy leaves die away. If you’re growing in a container, bring it in when winter arrives. Fertilizing Close-up of a woman's hand with NPK fertilizers on a blurred background of a pink bag of fertilizers. Fertilizers are granular and consist of many small round balls of a delicate pink hue. They can benefit from a high-phosphorus, slow-release fertilizer every 4 months. While fertilizing isn’t necessary, especially in its native range, you can provide high-phosphorus fertilizers to help the passion fruit and its unusual flowers form. Do not overfeed, as this will raise nutrient levels, which attracts unwanted insects that feed on your vines. A slow-release fertilizer applied every four months during the growing season is more than enough. Maintenance Pruning helps promote new growth. Prune your plant just before spring arrives or in early fall, depending on the region you live in. To bring an older vine back to life or promote next year’s growth, pruning is necessary. You can also prune to train young passionflower plants on a trellis or other support. Prune dead plant material. Then, remove all stems except ones with plenty of buds. As a general rule, do not remove more than a third of the plant, otherwise you risk killing it. If you know your vine dies back in colder months, cut it to the ground in early fall to a third of its size. You may wonder if deadheading the blooms is necessary. It is not! Flowers will bloom and fade on their own, and your passion plants will form fruits. Removal of the fruits before they fall to the earth can help control the plants’ spread, though they’re only ripe when they fall naturally. Pruning away suckers from the base of your vines prevents spreading too. Propagation This perennial can be propagated using its cuttings or seeds, which is often more difficult. It is possible to propagate via seed, but passion flower seed germination is difficult. The easiest ways to prop your passion flower vines are by layering and cuttings. Mound layer a vine by taking the leaves off of a woody stem and burying it under the soil. Place a stone or pin on top to keep it in place. Water the stem section well; it should root in two to three weeks. To propagate via cuttings, take six-inch sections from mature plants in fall. Root the cuttings in the soil you use to cultivate your vines. Using rooting hormone isn’t necessary, but it ensures each cutting roots. In about three months you’ll have new growth indicating your vines are ready for the garden.
Read MoreLearn how to grow the silver dollar plant, or Lunaria annua, in your garden. The silvery seed pods will add a new level of beauty to your garden and are sought after for floral art. Expert Kevin Espiritu will guide you through the steps to grow and care for this interesting annual.Many gardeners hate weeds. They will curse them under their breath as they drag the roots from the soil and toss them onto the compost pile with relish. In her well-known book “To Kill a Mockingbird”, Harper Lee describes Miss Maudie’s reaction to a blade of nutgrass with sufficient illustration: “She swooped down upon it with a tin tub and subjected it to blasts from beneath with a poisonous substance she said was so powerful it’d kill us all if we didn’t stand out of the way.” The silver dollar plant is one of those plants that gardeners tend to see as a weed. And it is indeed an invasive plant species in Virginia, Michigan, and Oregon. While it is lovely, if you live in one of these states, try planting alternatives that add the same interest to your garden. Now, let’s discuss caring for the silver dollar plant, and how to manage and cultivate one in your garden. Not all weeds are created equal. Take the Lunaria annua, also known as the money plant, the silver dollar plant, the honesty plant, and the moonwort. Because of its rather prolific nature, this plant is sometimes called a perennial. Lunaria annua, or silver dollar plant, is native to southeastern Europe and western Asia, especially in regions like the Balkans and Turkey. It thrives in woodland edges, clearings, and damp, shady areas, typically favoring well-drained, fertile soils. Although not native, Lunaria annua has spread widely beyond its origin, especially in temperate regions, due to its ornamental appeal and ability to naturalize easily. This annual or biennial plant is prized for its vibrant purple flowers and unique, translucent seed pods, which resemble silver coins and are often used in dried floral arrangements. The very aspects that lead some to consider it a weed can be very useful to a gardener, especially one with children to introduce to the gardening world. They are easy to grow, forgiving if neglected (almost to a fault), and beautiful to behold. And according to lore, having a patch of it may keep your kids honest! This flowering plant can grow 24 to 36 inches in height. In its first year, it mainly sprouts heart-shaped foliage, but in its second year, it brings fragrant lavender flowers and the famous silvery seed pods that give this plant its name. If you’re unfamiliar with these fascinating plants, or even if you know them and usually give them wide berth for their weed association, give them a consideration as you read through this guide on silver dollar plant care. However, note that they are invasive in Virginia, Oregon, and Michigan, and your garden may benefit from removal and replacement with a similar alternative. In the maintenance section of this piece, we’ll discuss how to keep the silver dollar plant in bounds.
Read MoreGrowing asters is a great way to get started in flower gardening. Asters are very easy to grow and a beautiful addition to a summer garden. Kevin Espiritu will take you through all the steps to grow these beautiful flowers.You may already know that growing asters in your garden invites numerous pollinators, who flit from the star-like aster to tomato and pepper flowers. In addition to that, did you know there are around 170 species? These species are mostly relegated to the eastern hemisphere of the world, which encompasses a wide array of climates and conditions. That means there’s definitely an aster you can grow where you live! They’re a fantastic addition to the garden, especially in summer and early fall. So let’s talk about asters and figure out how to grow them!The gorgeous aster is a fantastic low-effort addition to your garden. Its name originates from the Greek word for star, but it also goes by many other names, with the September flower, Michaelmas daisy, and frost flower being just a few of them.These flowers originate all over eastern Europe and Asia, with some species native to North America, where they bloom in varying vibrant shades. They cover most of the Northern Hemisphere, apart from Africa and the lower part of the Americas.Asters vary in color, size, and ease of care depending on the variety that you grow. You’ll never find an aster flower with bright orange or yellow petals – they come in blue, purple, white, red, or pink. But no matter the color, it’s easy to identify them by their bright yellow center composed of many flowerets. In the floral industry, asters are one of the most popular flowers to grow and sell. This is due to their versatility and long life once cut. They’ll last over a week before wilting. They’re also great for gardens that are designed to attract many different species of pollinators. Asters are called Michaelmas daisies because they bloom in September, the same month that the celebration of the archangel Michael occurs in the early Christian pantheon. Through the aster flowers, Christians see the fire of Michael’s flaming sword. Many of the asters native to North America have been removed from the Aster genus and split into several genera, including Ampelaster, Symphyotrichum, Ionactis, Eurybia, Seriocarpus, Doellingeria, and Oclemena. Asters come in many varieties. When you’re just starting out, it’s hard to tell the difference between them all – but it matters because many grow much taller than others and have very different flower appearances. The two most common types of aster are New York Asters and New England Asters. Not surprisingly, they’re also hard to differentiate. The New York aster has both tall and short varieties, but they tend to clump in the two to four-feet range. Some New York aster reaches upwards of four feet tall! The stems are thinner than New England aster, and the leaves are usually smoother. New England asters grow to be around three to four feet in height, though you can get varieties that grow either shorter or taller. In contrast to New York aster, they have hefty stems with leaves that are covered in hair. The flowers are much denser as well.
Read MoreThinking of adding some bleeding heart flowers to your garden, but aren't sure where to start? Bleeding hearts are a shade garden favorite and can grow across many different hardiness zones. In this article, gardening expert Paige Foley explains everything you need to know about bleeding heart flowers and their care.The beautiful pinks, whites and reds of bleeding heart flowers have captured the hearts of many gardeners for years. The heart shaped blooms hang from arched stems like lockets on a necklace. Their low maintenance and ease of establishment are perfect for beginner gardens and experienced gardeners as well. Bleeding heart is a member of the papaveraceae family or better known as the poppy family. They bloom in early spring, shortly after the tulips bloom. They last until early summer but once temperatures become too hot and sunlight is too intense they will go dormant. Bleeding Hearts simply can’t handle the summer heat. If you are looking for an earlier blooming perennial that loves shady conditions, bleeding heart is an excellent choice. Now that you’ve decided to grow bleeding hearts, how do you grow and maintain them? In this article we will take a deeper look at the bleeding heart plants and their care. Ready to learn more? Let’s dig in!Bleeding heart is a cottage garden staple, this early bloom perennial has a unique bloom pattern that sets it apart from all other plants. They stand out from the crowd and everyone knows them for their heart shaped blooms. They have captured the hearts of many gardeners for years. This plant goes by many names. Some other common names are chinese pants, lady’s locket, lady-in-a-bath and tearing heart. They are one of the first plants to bloom in the spring and the blooms are short-lived. They can’t handle the summer heat and quickly become dormant when temperatures get too hot. Many people panic when this happens because the plant looks as if it’s dying. The plant has finished its life cycle of gathering nutrients and has begun to store them. Bleeding hearts are a shorter perennial and only reach 2 to 3 feet in height and width. Keep in mind that it will take them three to four years to reach full mature height. Because of their lower stature, they are excellent in lower flower beds, containers and along the foundation of buildings. One of the most charming and elegant blooms in any garden is the bleeding heart. They have a unique heart shaped bloom with a teardrop beneath that catches the eyes and hearts of many. Their blooms hang like pedants on arched stems. They flower in pinks, whites and reds from early spring to summer. If this is your first year planting them, chances are you may not see the blooms the first year. If they are producing lush, green foliage but not producing blooms, wait until the following year and blooms should appear. Bleeding hearts attract pollinators like bees, butterflies and hummingbirds. Plant in a pollinator garden to add a woodland charm and to give pollinators an early bloomer to enjoy. Sunlight can affect how much and often they bloom. If exposed to too much sun, their leaves will yellow and blooms will be far and few between. We will talk about the sunlight requirements a little later in the article.Bleeding hearts are a member of the poppy family and formerly the genus Dicentra spectabilis. In recent years, they changed the genus to Lamprocapnos spectabilis. They are often still referred to by their old name which can be confusing. They are native to northern China and Japan and were brought to England by plant explorers in 1846. Bleeding hearts are award winning plants and a number of varieties have won the Royal Horticultural Award of Garden Merit.
Read MoreNarcissus flowers are beautiful, low-maintenance plants. For a beautiful daffodil display in spring, get planting in the fall. Lorin Nielsen will share our best daffodil care tips here and provide a full growing guide.We all love the early flowers of the spring months. Start in the fall to produce those gorgeous displays. Narcissus flowers are high on that list. Daffodils, jonquils, and narcissus are all from the same genus of plant, and are easy plants to care for. These produce bright, showy flowers in sunny spots, delighting the eyes. And a few even produce a sweet scent, too! Excited to see narcissus flowers springing up after a cold winter? You’re not alone. Read on to discover exactly how to have this prolific spring surprise appear!The genus Narcissus covers a lot of ground and includes a wide number of plants. The American Daffodil Society has established thirteen separate divisions of narcissus. These divisions are usually based on the shape of the flower, as it’s the easiest identifier.Narcissus as a species is native to regions in Europe and North Africa, with a primary concentration in Spain and Portugal. These bulbous plants thrive in a variety of habitats, ranging from meadows and woodlands to rocky slopes and riverbanks, depending on the species. They are particularly well-suited to Mediterranean climates, characterized by wet winters and dry summers. Due to their striking blooms and adaptability, they have been widely cultivated and naturalized in many parts of the world over time.Narcissus flowers have three basic components. At the back of the flower is the hypanthium, sometimes referred to as the floral tube. This is the point at which the flower joins the stem. Tepals, or the petals that form the base of the flower, sit low on the perianth (base) of the flower. Finally in the center is the corona, which forms the well-known tube or trumpet-like shape. Most people identify narcissus, daffodils, or jonquils solely from that corona. Some varieties are more distinctively-shaped than others, but they’re all beautiful! Miniature cultivars can fall into any of the American Daffodil Society’s divisions. These are usually hybrids or crossbreeds which have been cultivated for their size. The divisions currently in use include the following list. Trumpet daffodils: These have a large corona or “trumpet” in the center of the flower with petals as long as the outer tepals, with one flower per stem. Large-cupped daffodils: One flower to a stem, large corona which is more than a third of the length of the outer tepals but shorter. Small-cupped daffodils: One flower per stem, small corona which is less than a third the length of the outer tepals. Double daffodils: One or more flowers per stem, has doubling of the outer perianth tepals or the corona or both. Triandrus daffodils: Two or more flowers per stem, has the distinct look of Narcissus triandrus with slightly backward-flexed perianth tepals. Cyclamineus daffodils: One flower per stem, perianth tepals bent backwards from the corona, distinct Narcissus cyclamineus look. Jonquilla daffodils: One to five flowers per stem typical, corona may be cup, funnel, or flared in shape, wider than long, and may be scented. Tazetta daffodils: Three to twenty flowers per thick stem, usually fragrant, with perianth tepals curling slightly forward. Poeticus daffodils: white perianth tepals with a disc-shaped or short corona, has characteristics of Narcissus poeticus. Bulbocodium hybrids: One flower per stem usually, extremely large corona with minimal perianth tepals Split-cupped collar or papillon daffodils: Two variations (collar or papillon) of daffodil with split corona rather than tubed. Other daffodil cultivars: Narcissi that don’t fall into the above categories, usually inter-category hybrids. Daffodils distinguished by botanical name only: Species, wild variants, and wild hybrids found outside established gardens.
Read MoreBrightly-flowered Impatiens walleriana is perfect in shaded beds or as a partial-light ground cover. We've got the top growing tips, and Kevin Espiritu will show you how to grow these busy lizzies.A favorite flower for many households, Impatiens walleriana is wildly popular in the UK and US. As a ground cover, it creates a stunning, flower-dappled display. It also makes an excellent houseplant, growing easily if you give it the right conditions. Impatiens has many crazy names like busy lizzie or sultana. It’s even sometimes called the “patience plant”, although in an ironic way – more on that later! It’s so popular that growers have cultivated several shades of flowers to choose from. Pink, red, white, orange, lilac, or bi-colored blooms appear to much delight. Native to East Africa, impatiens isn’t very demanding. It’ll thrive with the right care and light conditions. Often, it does particularly well in shaded or partly-shaded locations. We’ve gathered together everything you’ll need to know to grow this phenomenal plant. With a little patience, you’ll have impatiens galore!In frost-free regions, busy Lizzie is an herbaceous perennial. Elsewhere, it’s considered a half-hardy annual. Its natural preference is a Mediterranean climate type. The plant is part of the Balsaminaceae, which is comprised of flowering plants of the Impatiens and Hydrocera species.The name “walleriana” was crafted to honor Horace Waller (1833-1896). A contemporary of Victorian explorer David Livingstone, Waller was a British missionary. He spent much time in Africa, and was known as an anti-slavery activist in that era. It was introduced to the western world by Dr. John Kirk. Another contemporary of Livingstone, Kirk initially believed Impatiens walleriana to be indigenous to Zanzibar. It was later discovered throughout eastern Africa. The term “impatiens” is a bit ironic and contrasts with its common name of “patience plant”. The scientific name of Impatiens species originates from the plant’s impatience to spread its seeds. The lightest touch will cause an impatiens seed pod to pop open and send its seeds flying everywhere! Needless to say, it’s quite good at self-sowing, even if it’s not very patient.Impatiens walleriana is a popular flowering plant prized for its vibrant, colorful blooms and lush foliage. The plant typically grows to about eight to twenty-four inches in height. It features glossy, ovate leaves that provide an attractive backdrop to its flowers, which come in various colors. It blooms prolifically from spring through fall, adding continuous color to borders, containers, and hanging baskets. Sometimes referred to as shade impatiens, Impatiens walleriana is one of many flowering plants in its species. Some 500 species fall into the Balsaminaceae family, with this and New Guinea impatiens (Impatiens hawkeri) being some of the best known. Other synonyms for this species include Impatiens giorgii, Impatiens holstii, Impatiens lujai, and Impatiens sultani. These are all scientific names that have fallen out of common classification use.To plant Impatiens walleriana, begin by selecting a location with partial to full shade, as these plants prefer indirect sunlight. Prepare the soil by loosening it and mixing in compost or organic matter to improve drainage and nutrient content. Space the plants about eight to twelve inches apart to ensure proper airflow and prevent overcrowding. Dig a hole slightly larger than the root ball, place the plant in the hole, and backfill it with soil, gently firming it around the base. Water thoroughly after planting to help establish the roots. Mulching around the plants can help retain soil moisture and reduce weed growth.
Read MoreGet plant information, gardening solutions, design inspiration and more
in our weekly newsletter.