How to grow Hellebores in containers. Mature plants reach about 22 inches tall with a 2-foot spread. 5-7. The common name for Hellebores is. Learn how easy it is, on Gardener’s Path. Growing hellebores from seed is the easiest method, and can be done directly in the ground or in pots. Hellebores are quite easy to grow, and since they are perennials, will continue to bloom for a number of years. com Need some help and advice about your garden? Search our advice to find out everything from growing your own plants, fruit & veg to winter pruning. Propagation of hellebores is best from seeds. x hybridus. Immediately plant each fresh segment, and as they grow, give them consistent moisture. A leatherleaf sedge forms the backbone of the scheme, while heather, Helleborus 'Winterbells' and wood spurge fill out the container. Like all hellebores, Helleborus niger dislikes being moved once established, so should not be divided. Cultivars to grow include 'Garden Yellow' and the Ashwood Garden Hybrids. Learn what tools you need, when to prune, and all about the best practices for keeping your hellebores healthy and blooming. Plant in small groups (three to five plants together), spacing plant groups about 18 to 24 inches apart in good, well-drained soil amended with plenty of organic matter. To date, there is one, H. hybridus) that all grow well in shaded areas and produce beautiful blooms that can lighten up your garden. Dig the ground until the plant is completely free. This is because the sepals become stiff and waxy as the seed pod develops, which helps them resist wilting. I have often found new flower patterns and colours emerging from seeds left to. Yes, the more growing time they have, the larger they become, the less time to bloom. Hellebore care includes the removal of older leaves when they appear damaged. You can sow the seeds in a tray or pot filled with a seed starter. foetidus, can grow to 90cm (3ft). division, seeds. The most familiar, and widely grown hellebores, are forms of Helleborus x hybridus, which used to be Helleborus orientalis, or ‘the Lenten rose’. Downy Mildew. Hellebores Propagation Guide. In this video I show you how to propagate hellebores from volunteer seedlings in your garden. From Seeds. Hellebore hybrids are extremely hardy plants. Moisten the soil, sprinkle the seeds on top, and gently press them down to secure them. Alternately, allow the hellebores in your garden to self-seed. They belong to a small genus containing 20 species of hardy evergreen and deciduous perennials, and although they are almost solely grown for their ornamental value they also make excellent, long-lasting cut flowers. orientalis. When planting hellebores, it is best to use a soil that is high in organic matter and has good drainage. They prefer a soil with a pH between 6. argutifolius, H. The more soil you have in the pot, the better the hellebores will be able to take root and grow. And the petals remain on the stem for several months even after the flower in the middle has faded. Cut stems quickly droop, often overnight, so use low in arrangements to overhang vase edge or prop up with other flowers or foliage. Hellebore (Hellebore hybridus) also known as Winter Rose is an evergreen herbaceous perennial. 6 m) tall and wide. They must be the only perennial which looks exceptionally striking when all of the leaves are pruned away. 4. Divisions were very expensive and slow. It’s no wonder hellebores are known as the most beautiful flowering perennials which last for about 2-3 weeks. Similarly, forcing a young plant into flowering too soon can result in an interruption in blooming. The hellebore may thrive in a variety of moisture conditions. Bạn đang xem: How To Propagate Hellebores? The Takeaway for the Home Gardener. The native range of hellebores is Greece, Turkey and Russia. Hellebore propagation methods vary dependent upon species. But it has been a dilemma here at the Fairegarden each year since the original few Hellebores have become hundreds if not thousands. Cut back the large leathery leaves when flowers and new foliage emerge and mulch plants annually with well-rotted compost or manure. Zones: 3 to 9 (evergreen in zones 6 to 9) Light: Partial shade to full shade. How To Propagate Hellebores. Helleborus argutifolius (Corsican Hellebore) A robust native of Corsica and Sardinia, Helleborus argutifolius (Corsican Hellebore) is an evergreen perennial with large open clusters of up to thirty large, nodding, pale green flowers with a central boss of equally. How to propagate hellebores. The attractive plants are fairly easy to grow in the. This plant may self-seed sparingly in satisfactory growing conditions. . To grow Hellebores from seed, a 60 day chilling period is needed. Make sure the soil is well-draining, as hellebores prefer moist but not soggy soil. How to Grow Hellebores (Lenten Rose) howtogrowit. Hellebores don't like to have their roots disturbed. When it comes to propagating hellebores, timing is key. In the Midwest, hellebores can be planted either in spring or fall; if you plant in fall, make sure to allow enough time for the roots to grow (about a month) before the ground freezes. You can get seeds from the garden shop, but you should get a well-grown plant from a nursery. From Seed. Ans: You can choose to plant Hellebores with shrubs that are around 4 feet tall. Can hellebores be divided in spring? Dividing a hellebore is quite easy. Share this post. few. This is when the soil is warm enough for the plants to start growing. This hellebore Niger began blooming in early December due to our warm winter this year. Hellebore Plant Care and Pruning. March is a great time of the year when gently pruning and tidying the herbaceous borders for spring, to be inspired with thoughts of propagation. Large cup shaped flowers are 3 inches across in glistening white. Hellebores tend to grow in a clump, with the center of the plant dying off and the outside shoots growing in a ring. wide (5 cm). But they are not roses. Unlike most hellebores, the flowers face outward attracting interest. Dip the cut end in rooting hormone and plant it in a well-draining planting medium. To attain maximum success in propagation through seeds it is necessary to sow the seeds when they are. How to Plant Hellebores: 4 Tips for Growing Hellebore Flowers. To get the most out of your hellebore, it’s best to plant them in rich, well-drained soil. They are favoured for their delicate, hanging heads, and, with the right conditions, will spread themselves. Keep in mind that overwatering can lead to root rot. The Helleborus x hybridus (formerly known as Helleborus orientalis) hybrids prefer a soil pH that is close to neutral or even alkaline; if your soil is excessively acidic, add lime. Water hellebores early morning or late evening. It can be hard to see these new plants at first, as they will be mixed up under the new foliage. Helleborus ‘Ivory Prince’ or ‘Walhelivor’ (Christmas Rose) is the pretty result of a breeding program designed to produce vigorous, compact, and upright hellebores with flat flowers for best display. If you're looking to grow a beautiful Hellebore in your garden, you're probably wondering, how long does it take? Well, the answer isn't as simple as you'd think! We've got the insider tips and tricks to help you understand the stages of growth and how to successfully look after your Hellebore so you can enjoy the long-lasting beauty of the. Since the flowers thrive under cool conditions, indoor gardeners should place pots away from potential heat sources like vents or space heaters. A single-flowering bloom from a. Propagate by dividing in late spring to early summer. Hellebore can be grown from seed, but the new plants may have different flowers to the ones you propagate from. Be sure to wear gloves when dividing hellebores because their sap can cause skin reactions in some people. These little beauties bloom from mid to late winter all the way through early summer. 3. Discover hellebores. Such temperatures are tough to find in the home interior. Similar to peonies, if you plant hellebores too deep it can stifle your flower production. They are more commonly known as. How to propagate hellebores. Fill the container to within an inch of its top then give it a light watering. foetidus) may get up to about 75cm tall and should be planted about 60cm apart. Sow them in seedling trays using a seed-raising mix and lightly cover them. Once you have your gloves, dig up the entire mature hellebore plant with a sharp shovel. It is bred from crossing Helleborus orientalis with other closely related species. Only hellebores that do not produce stems (acaulescent plants), can be propagated by division. Once planted, the seeds should germinate in 1. It is propagated by three methods. Height: 15″ to 18″. By letting them self-seed at random, you’ll produce a hodge-podge of various colors and flower shapes. Seed is one option, but so is division. They naturally hybridize amongst themselves, year-on-year producing new mixed varieties. The best time to transplant seedlings is in the spring. Do hellebores like sun or shade? Hellebores are at their best in evenly moist well-drained soil in partial shade. Hellebore ( Helleborus ), the late winter charmer, is a perennial with nodding flowers. Grow hellebores in shade where soil remains moist; some hellebores prefer acid or alkaline conditions, depending on the variety. Great to decorate your terrace or balcony!. They are perennial flowers that derived their name from the fact that the blooms look similar to that of a rose. Hellebore seed pods ready. Amend the soil 8 to 12 inches (20-30 cm. Discover the best time of year for. Hellebore planting tips: Many gardeners like to plant hellebore flowers on a hillside or in raised flower beds to better enjoy their downward-facing blooms. Corsican Hellebores, or Holly-leaved hellebores, grow in the late winter and last to the early summer. Plants that like wet. Helleborus can be rhizomatous, herbaceous or semi-evergreen perennials forming a clump of pedate basal leaves, or evergreen with erect, leafy stems. They are long lived, dry and frost tolerant plant that has a tidy upright habit. You can also simply allow the seeds to fall to the ground. If you’re planting helleborus argutifolius, plant them 2 to 4 feet (0. Hellebores are rarely troubled by slugs or other pests, but keep a watch for aphids. Q. When & Where to Plant Lenten Rose. Label clearly and place the pot or tray outdoors in a sheltered spot out of direct. In the Midwest, hellebores can be planted either in spring or fall; if you plant in fall, make sure to allow enough time for the roots to grow (about a month) before the ground freezes. Hellebore planting tips: To properly enjoy the downward-facing blooms of hellebore plants, many gardeners prefer to put them on a hillside or in raised flower beds. The pale purples, pinks and bronzes of this container give it a charming frosted appearance. Native to central and southern Europe, this plant. Deer-resistant and mostly evergreen, hellebores'. Its early spring blossoms provide a burst of color to the garden before other plants have woken up. Performance - Hellebores perform best in partial shade to full sun in a well drained soil with organic matter. To avoid having a glut of lettuce and to ensure that crops are regularly coming into harvest, make successive, smaller applications of lettuce seeds, at 1 or 2 week intervals depending on how much you intend on using. Hellebores tend to grow in a clump, with the center of the plant dying off and the outside shoots growing in a ring. lividus and H. Select healthy, non-flowering stems in the spring or early summer. Mixed seed raised hellebores. Learn how to propagate hellebores plants with our comprehensive guide. The more developed the seed pod, the sturdier the hellebore will be. Planting seeds in fall allows this to happen naturally in areas with cold winters. Seedlings may not end up true to parent, and may need to be thinned out. Hellebores are easy to grow and are a wonderful winter-flowering perennial. Hellebores will not perform well if their roots are soaked all of the time. Decide where to plant. Plant with well-rotted manure; keep amending it every spring and autumn with a layer of the. foetidus, can grow to 90cm (3ft). One way is by collecting the seeds from dead plants and the other way is by sowing them directly into the ground. If you want to add a hellebore to your garden, then make sure you know how to grow hellebores before you get started. Late winter or early spring. Overall, hellebore cuttings are an easy way to propagate hellebore plants, but it can be difficult to determine exactly how long it will take for the cutting to root. Propagation. late winter to spring. 15 Colorful Types of Hellebores to Glam Up Your Winter and Spring Garden. New leaves emerge at bloom time, and plants grow into an excellent glossy evergreen ground cover. If you're planting hellebores from containers, gently remove them from their pots and loosen their roots. Finding a cool space to give them the cold period they need to produce flowers may mean. Instead, collect ripe seed and sow into modules to grow. It was later administered by the royal cupbearer in a dreadful betrayal of his position. The hellebore is an early-blooming perennial that is best known for having nodding flowers that grow through the snow. They will also appreciate plenty of organic. Alternately, allow the hellebores in your garden to self-seed. They are very versatile plants and can endure most conditions other than very wet or very dry. Step 1. Planting seeds in fall allows this to happen naturally in areas with cold winters. 18" - 24". Choose a ‘father’ plant – which will supply the pollen – for the colour and shape of its flowers. They are good in partial sun and light shade. The best bet to get hellebores to last in floral arrangements is to use ones that have their seed pods formed. Accept the way they grow. Hellebores were your gardening grandmother’s secret – a deer resistant (not deer-proof!), shade-tolerant, evergreen perennial with solid hardiness in USDA Zones 4-8 (and a little wiggle room on both ends for some species). . Hellebore can be grown from seed, but the new plants may have different flowers to the ones you propagate from. With this in mind, you can plant them practically anywhere in the garden. Once the pods are quite full looking and appear about ready to split open then flowers can be cut off. Hellebore ‘Pink Frost’Hellebores are a profitable crop to grow and propagate, and the added benefit of having a beautiful setting is an added bonus. It takes 2-4 years for transplants to flower. How to propagate hellebores. Even with a good seal fruit preserves without enough sugar will sour and mold. (4-7 C. There are also stories of the great Hippocrates. To grow Hellebores from seed, a 60 day chilling period is needed. It’s in its glory long before Lent – even when Easter comes early – but its common name was presumably given to distinguish it from ‘The Christmas Rose’, Helleborus niger, which flowers even earlier, sometimes in December, but usually in. O N A FORMER Virginia tobacco farm that was in her family for six generations, Judith Knott Tyler and her husband, Dick, spent 30ish years breeding and raising quite a different crop: hellebores. You’ll find them under the name Helleborus x hybridus, which we’ll talk about. When planting Helleborus niger, the following tips have proved their worth: the plant hole should be twice as deep as the root ball of the Christmas rose. To me they seem easy, but since reader questions persist, in 2013 I asked a guy with 6 acres of mature plants and decades of hellebore-breeding experience, Barry Glick of Sunshine Farm and Gardens. The Helleborus x hybridus ‘Red Lady’ is among the most popular varieties of hellebore. The Best Hellebores. Stem cuttings are another effective way to propagate ninebark. Hellebores grow gorgeous leather-like evergreen leaves. Hellebores are self-sow plants; they produce seeds that drop in soil and sprout as new plants. If you want to start the seeds in a container outdoors, collect it from the plants and then sow it in containers and lightly cover with soil. Hellebores prefer neutral pH soil with good drainage and partial or dappled shade. Make sure the soil is well-draining, as hellebores prefer moist but not soggy soil. Decide where to plant. Characteristics: Low maintenance, deer resistant, rabbit resistant. Leave the pot in the open, but avoid direct sunlight, do not let the soil dry. Hellebores are very hardy, but if planting in early spring and temperatures are unseasonably cold, it’s a good idea to. Grow hellebores in fertile, well-drained soil at the front of a border, beneath shrubs or in pots, in sun to partial shade. ) erupt into bloom when most other plants lie dormant, brightening gloomy colder months with their nodding, bell-shaped flowers. Be sure to wear gloves when dividing hellebores because their sap can cause skin reactions in some people. She said German grower Heuger is using tissue culture to propagate hellebores with desirable qualities,. So, Melissa is going to brighten up the season by showing off “the winter rose”, hellebores. If you can’t determine which type of plant you. As the plant flowers, it produces seeds that will appear at the base of the mother plant. The genus is native to much of Europe, from western Great Britain, Spain and Portugal, eastward across the. Leaves are more densely packed in a mound or rosette growth form and leaves seem to grow right out of the ground. Like many flowers, hellebores blossom with ample sunlight and fertilizer. This hellebore prefers a shady spot and moist, humus-rich soil. 5. Hellebore plants are identified by colorful, showy cup-shaped flowers nodding at the end of erect stems. Hellebore is a self-sowing plant that usually drops its seeds after the flowering period. Choose a ‘mother’ plant – the one to be pollinated, which will eventually bear the seeds – for its vigour and a good, even flower shape. The plant will behave a bit differently in these different zones, but the end product is always the same. Too much. When the seedlings are large enough, move them into individual pots. Hellebore Propagation Natusfera. How To Propagate Hellebores. They will still need at least six hours of partial sunlight per day, which is why you should ensure that you find the. Here are some top tips to help you get started: Plant your hellebores in rich and moist but well-drained soil, conditioned with well-rotted garden compost. Cut off dead or damaged leaves. 2. Beautiful hellebore plants ( Helleborus spp) usually produce seeds in springtime. it works, you do get near 100% germination, and 20% of those may flower in 2 years, so beg 100 seed rather than 20 cuttings. There are typically three or four blossoms on a stem. Many are evergreen, some have silver or marbled leaves. Take care to amend the soil with plenty of organic. Types Pruning Propagating Growing From Seeds Overwintering Common Pests and Diseases Bloom Frequently Asked. tall (20-30 cm) and 12-18 in. Bạn đang xem: How To Propagate Hellebores? The Takeaway for the Home Gardener. Likes Hellebores grow best in fertile, evenly moist soil, although they should be fine in most soil types. The plants can be a bit on the costly side, so knowing how to propagate hellebores can increase your stock without breaking the bank. If you are sowing lettuce seeds directly into the open ground then leave between 10 and 12 inches between rows. However, the rooting time can be affected by climate, time of year, and the particular species of hellebore. 18 Aug 2023. Grow hellebores in fertile, well-drained soil at the front of a border, beneath shrubs or in pots, in sun to partial shade. Hellebores are very easy to grow and care for, needing only a shaded location, proper soil, and occasional watering to thrive. The crown of the plant is best placed just slightly beneath the soil. Hellebores are called Lenten roses by some because they start to bloom around the time of Lent. Collect the black seeds from the pods as soon as they have gone hard. Once established, hellebores struggle to be moved, therefore try to avoid doing so. Beautiful hellebore plants (Helleborus spp) usually produce seeds in springtime. If resting on sand, you may wish to dampen it occasionally. With proper care, hellebores can bring joy and color to a garden all summer long! Hellebores have a wide range of colors, including white, yellow, pink, purple, and green. Plant hellebores deeply, about 8 inches deep. This species needs some winter chill to thrive and is best grown in Zones 3-8. Hellebore’s cold hardiness ranges from zone 3 to zone 9 on the USDA plant hardiness scale. Dig up the parent plant, separate the clumps, and replant. Hellebores, sometimes commonly called hybrid Lenten roses or hybrid winter roses, typically grow to 12-15” tall. Too much nitrogen may result in lush foliage and a shortage of blooms. Spread: 1ft. Keep the bulb as dry as possible without the bulb actually drying out. The flowers of hellebores range from 1-3 inches in diameter. Most come from countries on the northern rim of the Mediterranean, especially in the Balkan Peninsula and. Take charge of your hellebore growth with our comprehensive guide on how to prune and maintain your hellebores. Helleborus. 2. There are a couple of ways to propagate hellebore plants – the first is by division. They like sun in the winter but need part shade in summer, making them an ideal choice for planting under deciduous trees. When you are prepared to sow your hellebores: 1. Getty. ‘Mother of the Bride’ hellebore (Helleborus x hybridus) is a perennial with double apricot flowers with a light pink picotee edge. Hellebores come in a gorgeous array of colors in array of shades including pink, mauve, an almost-black burgundy, green, buttery yellow and creamy whites. The soil should also be slightly acidic, with a pH range of 6. Hellebores are fairly drought-resistant once established, and can withstand periods of dry weather. Mature plants reach about 22 inches tall with a 2-foot spread. Use Blood & Bone for extra oomph. Potentially harmful. ). It is also known as the bearsfoot, bear’s foot, or stinking hellebore – the leaves sometimes have a musky odor when they are crushed. Zones: 3 to 9 (evergreen in zones 6 to 9) Light: Partial shade to full shade. 1. How to Propagate Hellebores The other way to get more hellebores is to simply harvest the babies from under the plant leaves. All you need to know about sowing, planting and growing hellebores plus the best varieties to grow, recommended by plant experts. Move your hellebore to a shadier location in the hot. How to divide and transplant: 1. Choose a well-drained site in sun or part-shade and plant your hellebore in early fall or spring. Hellebore flowers can be up to 2 inches in diameter! Size of plant, flower color and other attributes are variety specific. few. Make sure that the container and soil that you choose drain well. Genus. A peat-based soil with decomposed bark works best. This type of hellebore is a mega-bloomer, with up to 100 flowers on each plant, which reach up to 14 inches tall. When the seedlings are large enough, move them into individual pots. Remove the chaff (dry plant material) and collect the seeds in an envelope, jar, or container of your choice. 2. Most varieties of hellebores are hybrid, so. Transplant now if desired. Hellebores are rather simple to grow and, as perennials, will bloom for a number of years. across (30-45 cm). Hellebores are herbaceous perennials native to the Middle East. You may be tempted to hold off on planting hellebore seeds until fall or even the following spring. Blushing bridesmaid (Helleborus ‘Blushing Bride’) bears clusters of white double flowers that are 2 inches wide with crimson veins and edges. The flowers have some resemblance to roses but the colorful petals surrounding the flower are not part of the flower. Hellebore (Helleborus) is a flowering herbaceous perennial that goes by many names, including niger, winter rose, Lenten rose, Christmas rose, oracle flower, and more. As they flower in winter or early spring, pick an area that you will visit in those months, with soil rich in leaf mould or organic matter. Learn how to successfully propagate hellebores from cuttings with this step-by-step guide. Sprinkle the seeds, cover them lightly with sand or fine gravel, and water lightly. Care for hellebores should also include careful fertilization. 2. Hellebores: How to plant, care for and and sow hellebore - Gardens Illustrated. As I mentioned above, Lenten rose is really easy to grow, an early bloomer, and loves the shade. Helleborus × hybridus is a group of evergreen, late-winter or early-spring flowering perennials in the buttercup family (Ranunculaceae) with the common names of hellebore, oriental hellebores, or Lenten rose (the. Hellebores can withstand a broad spectrum of moisture levels. foetidus that is notable for its incredibly long flowering period, making it a hard-working addition to a winter garden. Taller growing species (H. Cutting off the ratty tatty would expose fresh new. Tamp the soil down, water, and tamp again to remove air pockets. 1. The best method for propagating a Helleborus flower is through the division method. Helleborus × hybridus is a group of evergreen, late-winter or early-spring flowering perennials in the buttercup family (Ranunculaceae) with the common names of hellebore, oriental hellebores, or Lenten rose (the. Hellebores. To grow hellebores for the flower farmer requires a multi-year approach. Hellebores can be propagated by division, in which case all the resultant plants will be identical to the parent plant, or by seed in which case they may be very similar - or they may not. Use liquid fertilizer either in the spring or fall. Pop the plant out of the ground, and gently shake some of the soil away from the roots. It is disease resistant as well as rabbit and deer resistant. Hellebore seeds need a 60-day moist chilling period in order to sprout. There are both single and double varieties of Helleborus x hybridus to grow, though the singles are especially elegant with their flowers of white, yellow, pink and purple,. 5. 1. In ideal conditions, hellebores will be resting within well-drained soil that has a reasonable amount of sunlight and shade. Dip the cut end in rooting hormone and plant it in a well-draining planting medium. Place the plant in bright, indirect light and water as you would normally. A 60-day moist chilling period is needed when planting seeds of the hellebore plant. Roses, sunflowers, and lavender are just a few such plants I wouldn’t grow with hellebores. Native to large swathes of Europe and Asia, Hellebores are a great choice for when deciding to introduce early flowering plants to the garden. “Large, semi-double blooms of rich pink with deep, cherry red centers nearly glow against neat clumps of deer resistant, evergreen foliage. Select healthy, non-flowering stems in the spring or early summer. Tissue culture. How to Propagate Hellebores? There are two methods for propagating Hellebores; by division and by seeds. last updated January 27, 2023 Contributions from Lucy Searle Hellebores are mainly hardy perennial, evergreen plants flowering in winter and spring. Toad Lily (zones 4-8)Find the four Hellebore varieties that are the most popular and easiest to grow. Zone 4-9 Lungwort . Helleborus x sahinii ‘Winter Bells’. Frostkiss hellebores make good cut flowers. A stunning hybrid of H. Hellebore Sun or Shade. This will give it an equal chance to have time to germinate and become ready for the winter. Stem Cutting Propagation. Dig the planting hole twice as wide and to the same depth as the root-ball. Helleborus orientalis bears nodding or outward-facing, saucer-shaped, flowers, in white, pink, green, primrose, mauve or smoky purple, from February onwards. Not only are Hellebores easily grow from seed, plant breeders have found out it is even possible to hybridize the species. To divide your hellebores, you can start by watering the soil. Grow hellebores at the front of a border in sun, or full or partial shade, depending on the variety you choose. To ensure your hellebore grows well in a container, it’s essential to mix compost or powder fertilizer or a well-balanced granular into the soil during the initial planting. Division, seed sowing, and tissue culture. Much better to take fresh seed, and you'll have plenty of plants in 2-3 years. 1. The blossoms of this variety are of average size with colors ranging from pale pink to cotton-candy pink. For best results, grow Helleborus orientalis in moist but well-drained soil in partial shade. Hellebore seeds need a 60-day moist chilling period in order to sprout. It is a hardy perennial that is well suited to many different climates and soil types. Do Hellebores Need Sun or Shade? As our table states above, hellebores are shade-loving plants. Hellebores grow and flower best if they are are given as near as possible the same conditions as when they grow in the wild. Mulch annually with well-rotted compost or manure, and cut back the old leaves as flowers and new foliage appear. Place the astilbe plants into the soil, keeping the crown at the same level as the top of the soil. Though tolerant of many soil types, hellebores will benefit when planted in soil mixed with compost, leaf mold, or old manure. Hellebores are very easy to grow and maintain. Topped with pretty green flowers, this hellebore will grow to two feet by two feet. Black Death. 2. These plants are pretty popular ornamentals worldwide not only due to their low-demanding nature but also for their overwhelming beauty. Unlike most hellebores, the blooms face outward, showing off the golden yellow stamens. Next, finely spray the surface with a copper fungicide such as cheshunt compound. Apart from a few exceptions, most hellebores will grow quite happily in the shade.