Leaves ultimately start to yellow across the spots, then grow to be all yellow and fall off. Sedum fungus covers a wide array of different fungal diseases, including powdery mildew, leaf spots, gray mold, and rotting of stems and How do users think about us Incredibly helpful to better understand math work, many ways to solve equations too. This will be measured in percentage points. Stem rot illness is attributable to the fungus sclerotium rolfsii and is likely one of the most typical illnesses that have an effect on sedums. Sedum can fall prey to gray mold and powdery mildew. They can be grown in rocky or sandy soil, hillsides, raised beds, or in containers as long as the soil drains well. Aphids can be controlled at younger stages by predator bugs such as the Ladybeetle or Ambush bug. These spots are most prevalent on higher leaf surfaces, and could also be as much as 1/2 throughout. You can reduce your watering frequency, or fix a deficiency in Potassium, or Nitrogen, for that, you just have to buy a special soil for your deficiency, a consultant in a gardening store will know perfectly well how to inform you. Favored by wet, warm conditions, this disease can turn roots soft and watery, interfering with the roots' ability to circulate nutrients and moisture to the stems and foliage. Which one will be yours? Carole ellis 21 september, 2017. As the infection progresses, the rest of the plant will also wilt and die. Sedum leaf spot is one of many diseases collectively called anthracnose. Other stem rots, such as Diplodia, Phytophthora stem rot and bacterial soft rot, also attack the sedum stems, causing them to soften, turn brown and watery-looking, and may caused death. Copyright 2023. Leaves ultimately start to yellow across the spots, then grow to be all yellow and fall off. In order to keep your plant alive, we strongly suggest that you follow our advice if the signs start to show: blackened and mushy roots. . A broad yellowing indicates a nitrogen deficiency. turkey club sandwich nutrition Uncovering hot babes since 1919.. sample complaint letter about manager behaviour. Dead spots on leaves and dying flowers are probably signs of leaf blotch caused by botrytis mold. The issue is that this can block the photosynthesis process from starting, which would cause the plants to gradually lose their color. NOTE: The terms Sedum and Sedum are identical in this text; in reality, Sedum is Sedums biological word. If you dont want seedlings from these creeping varieties, the flower heads can be removed after blooming in summer. octopussgardencafe.com. Leaf spots are common and sometimes not a threat, but it's important to take note of any changes, particularly if they start to multiply or grow into each other spots to develop and grow. Sample size calculator - CheckMarket. Do not water too much or too little and do not over-fertilize the plant. Once a sedum plant has stem rot, you must remove it and the soil surrounding it as quickly as possible to prevent the spread of the infection. Overcrowding can lead to poor plant health. Such as the popular houseplant donkeys tail, also called burros or lambs tail. Continue with Recommended Cookies. If your plants exhibit symptoms like rapid color changes in the leaves or leaves that wilt or droop, we give you all the information you need to recognize them and rescue your plants. Prevent mold and mildew by planting it in a location where it gets several hours of sun a day, and using a drip hose in the early morning. Produce clusters of brilliant, star-shaped flowers in summer. Calculating for small sample size, any formula for that?. Aphids, mites, and mealybugs can be controlled with the use of insecticides. Overwatering sedum, particularly in the winter, leads to the most common problems for the plants. This infection is also favored by wet conditions, but as the roots dry and new roots form, the plant may recover on its own. Well-drained soil, and most prefer slightly acidic conditions with a soil pH of 6 to 6.5. It is caused by the Cercospora, Colletotrichum or Septoria fungi as well as others and manifests itself with clearly defined sunken spots on the surfaces of the leaves and stems. Well suited for ground cover, rock walls, roof gardens, living walls, tucked into strawberry pots, or draping over the edges of containers or hanging baskets. Plants become discolored at the soil line, the leaves drop, and the plant dies. The plant that has contracted stem rot cannot be saved. It is caused by the Cercospora, Colletotrichum or Septoria fungi as well as others and manifests itself with clearly. Gray mold, flower and leaf blight, Botrytis cinerea. For taller border varieties, pinch new growth in spring to promote branching and shorter growth; this will help keep them from getting leggy and drooping. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. PLANTING & CARING FOR SEDUM. Often known as stonecrop, sedum is a boon to virtually any backyard, whether or not the plant is grown for showy flowers or enticing foliage. Hosts: almond, apricot, cherry, cherry-laurel, peach, plum Anthracnose Diseases Anthracnose refers to diseases that cause leaf, stem and/or fruit lesions. Leaf SpotSeptoria sedi. sample complaint letter about manager behaviour. Remember, shot-hole disease only occurs on plants in the genus Prunus. Stonecrop doesn't have a deep root system and can be buried shallowly in soil. Leave a few leaves on the stem. We fail to reject the null hypothesis. Protectant fungicides may be applied, usually in early spring, to help prevent infections. Keep plants and surrounding areas dry to help deter them. Sedum spp. Rock 'N Round 'Pure Joy' Buy now from Proven WinnersSedum hybridCreeping, ground cover, 10 to 12 inches tall, spreads up to 20 inches wide. The stonecrop plant is perfect for container gardening, in rockeries, along paths, or as part of perennial borders. It should be clipped to the ground in late fall as it begins to die back. Bacterial soft rot is often accompanied by a foul smell. It is quite easy to find out if your Sedum (Sedum) has been burned by the sun. stonecrop, sedum spp., growing between bricks. Treat it by removing the leaves that show powdery spots on the underside. Sedum plants grow in clumps to about 9 to 12 inches (23 to 30 cm.) Here are some ideas to get you started: Sedum, especially the trailing types, make great additions to containers and hanging baskets. Photo by: Blickwinkel / Alamy Stock Photo. Promptly take away and destroy plant particles at . Tan to gray round sunken spots on leaves. From a distance, powdery mildew could easily be confused with a leaf spot disease. Ground cover types can be trimmed to stay within their boundaries. Leaves can be green, gray, red, chartreuse or variegated. The foliage is smooth, light green, more glaucous underneath, and looks . Applying a fungicide at the first sign of sedum leaf spot disease may stop its spread, especially if the spots are small and spaced widely apart. Rust, a fungal disease, rarely affects sedum, but it can be unsightly. No fertilizer needs to be added. Leaf edges turn yellow last. If the entire plant is affected, remove it. and cvs. Otherwise aphids are controlled by spraying with insecticides such as a solution of 1g to 5g of nicotine sulfate and 25g of soap chips in . Low-growing sedum and upright sedum are two types of sedum in the large Sedum genus. Sedum (Sedum spp. Prevent stem rot by making sure the soil is well-drained. Older leaves show the symptoms initially, and the leaf edges quickly darken. Sooner or later, monitor the humidity and the plants watering, since extreme moisture is critical for rhizoctonia to outlive. Aphids are present on sedum in spring and summer. Sedum discussion boardSedum illness in all probability from backyard.org. Small white, reddish or light brown bumps may develop at the base of the plant and spread. Based on the history of diseases in your sedum plantings, choose a fungicide labeled to control or prevent these specific diseases. The description of these plants has been written based on numerous outside resources. In colder climates, they may die back to a rosette at ground level in winter. Cited by 66 Smaller or larger power will 5% or below, respectively, when calculating sample size. Check out these three ideas for combining them with other plants to make eye-catching container arrangements. All Rights Reserved. Photo by: Ian Grainger / Alamy Stock Photo. Its a fairly problem-free plant thats hardy in zones 3a to 8a, depending on the species. Proudly powered by : A layer of winter mulch recommended in zones 4 and 5. Skip to Left navigation Skip to Main content Skip to Footer, Extension > Garden > Diagnose a problem > What's wrong with my plant? WebBrown lesions/spots appear on the surface of Sedum leaves. Yellowing starts with older, inner leaves. Sedum tetractinum, or Chinese Sedum, is a small plant, native to China, that matures to 3 inches in height with a foot wide spread. Types of Succulents Sedum is susceptible to several diseases that cause different parts of the plant to rot. If the infestation is light, spray them with clean water in the morning. 802 Math Consultants 4.8 Satisfaction rate 23858 Student Reviews Get Homework Help This is the case, but giving too much water at once is the best way to finish it off, you should actually water the soil normally, resuming a quiet watering rhythm. Occasionally, patches of ground cover sedum like Goldmoss (S. acre Goldmoss) may die out. Treat both infections with sulfur if they persist. They are quite drought tolerant. Holes in leaves are probably caused by slugs and can be treated by setting out slug traps at night. They tend to be slow growers, so allow them time and space to spread out. Sedum diseases pictures. You can tell if your plant needs water by touching the soil; if it still feels damp, its usually preferable to wait a few more days. Photo by: Susan Marie Sullivan / Shutterstock. In this case the very object of our search is in the formula, p, and of course q because q =1-p. Leaf tissue around leaf spot turns yellow. John CreechSedum spuriumCreeping, ground cover, Jelly Bean, Pork and BeansSedum rubrotinctumCreeping, ground cover. Provide late-summer color with both flowers and foliage. Sample Size and its Importance in Research - PubMed. Both foliage and dead inflorescences will remain. In fact, unless your soil is extremely poor, it may be best to avoid fertilizer at all. Leaf spots are dark spots that appear on the tops of the leaves, while rust spots are rusty orange, black or brown lesions that form underneath the leaves. Crown rot, sometimes called stem rot or southern blight, is caused by fungi in the soil, according to experts at the Missouri Botanical Garden. In the garden, water only during extended periods of hot, dry weather. ), an easy-to-grow succulent with bright flowers, thrives in sunny gardens with good drainage. Join now and start creating your dream garden! In sedum, stem rot is caused by an infection by Sclerotium rolfsii. Cleaning up dead plant material and clearing weeds will go a long way in keeping your plants healthy. There are a wide variety of heights, colors, and forms of sedum plants. The plant may collapse. They can grow indoors in sunny warm locations or outdoors. Of course, do not place your Sedum near a source of hot (or cold) air such as A/C units, radiators or the like. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Deadheading sedums in fall isnt necessary, as the flower heads provide fall and winter interest. Native New Yorker Meg Jernigan has lived all over the United States, nurturing gardens in the Northeast, the Mid-Atlantic, the West and the deep South. tolerates drought, making them well suited for rock gardens. Taller varieties can grow to be 2 feet tall and wide; creeping sedums (ground covers) range 2 to 6 inches tall and up to 24 inches wide. Dense, domed flowers and succulent leaves on 1- to 2-foot stems. The newest leaves are first affected by sulfur deficiency, rendering them completely yellow. As the disease progresses, above-ground symptoms include yellowing foliage, wilting flowers and dieback. Embedded Assessment 2: Circumference and Area p. 188. The severity of the disease is gauged by the number of spots and whether or not they start to join together, thereby affecting a greater portion of the leaves' surfaces. They are perfect for using as a spiller to hang over the edge of a pot. Since sedum is drought-resistant and can grow in a variety of adverse conditions, it is a nearly ubiquitous landscape perennial that makes gardeners' lives easier by returning to grow and bloom each year with little to no coaxing or coaching. Like different groundcover succulents, it's delicate, so plant removed from romping ft. Often known as stonecrop, sedum is a boon to virtually any backyard, whether or not the plant is grown for showy flowers or enticing foliage. As the infection progresses, the rest of the plant will also wilt and die. Several plant species that were previously classified as sedums have been reassigned to new genera. This deciduous perennial forms a 27-30 in. To propagate sedum by stem cuttings, choose a healthy stem that is preferably not flowering with 4 or more leaves. The seeds normally begin to germinate after 2 to 4 weeks. They look particularly attractive with Asters, Solidago (Ornamental Golden rods), Boltonias and Ornamental Grasses. There are hundreds of varieties of sedums and most require little more than a sunny spot in well-drained soil, according to Brent Horvath, author of The Plant Lover's Guide to Sedums. Avoid spongy, damp areas or sites that don't get enough sunlight. You will first notice that the flowers are yellowing and wilting. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Rachel Lovejoy has been writing professionally since 1990 and currently writes a weekly column entitled "From the Urban Wilderness" for the Journal Tribune in Biddeford, Maine, as well as short novellas for Amazon Kindle. This upright variety sports flat clusters, 3-4 in. These diseases may appear as irregular leaf spots/lesions . 'Angelina' stonecrop's yellow, star-shaped blooms come in mid-summer, attracting birds, bees, butterflies, and other pollinators for about four weeks. With the many color, size, and blooming options, there's one (or more) perfect for every garden. Only plants will be removed from the collection. This deciduous perennial forms a 27-30 in. They can be divided every few years. Your email address will not be published. . Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. <A rotten Echeveria. thick, succulent leaves. Manipulation of the standardizing formula for proportions gives: n = Z 2 pq e 2 where e = (p-p), and is the acceptable sampling error, or tolerance, for this application. Most sedum types grow well to U.S. Department of Agriculture plant hardiness zone 9, though "Matrona" is hardy only to USDA zone 8. Dont leave your Sedum (or Sedum) in the sun if it displays the symptoms mentioned above; thats why its in such a bad situation. You can wet the cloth to make it easier to remove the dust, but never use corrosive products (such as rubbing alcohol!). Wait until the soil is completely dry in-between watering. Water is essential to the survival of your plant, however, it is important to balance the rate of watering. Rest assured that while this may probably save your plant from dying, it will adversely affect its growth. Flower types and bloom times vary depending on the species. Height: 4-6 inches. Magnesium deficiency starts as yellow patches between leaf veins on older leaves. University of Illinois IPM: Sedum Stem Rot, Fine Gardening: Sedum Telephium "Matrona". It is also a favorite of butterflies and bees. An example of data being processed may be a unique identifier stored in a cookie. The best deterrent to sedum leaf spot disease is to grow the plants in areas that are well-suited to their growing needs. 2 of 2. Undemanding, not aggressive, with fleshy, drought resistant foliage and lovely domed flowerheads packed with a profusion of tiny starry flowers, opening to white, pink or red blossoms in late summer or early fall, they are a popular attraction to butterflies. We advise you to remove the infected parts of the plant, cut off the infected roots and leaves, then repot your plant using sterile potting soil and a clean pot. Note this is the default cart. Sedum spectabile)Tall. (SEE-dum) Hardiness. However, there are some diseases that can tackle your sedum and destroy it if you are not on the lookout for the signs and symptoms. How to plant: Choose a sunny spot that receives at least 6 hours of full sun a day. Accept usa - sedum stock pictures, royalty-free photos & images Save my name, email, and website in this browser for the next time I comment. Copyright Leaf Group Ltd. // Leaf Group Lifestyle. You may be able to spot a white, threaded mass growing on the stem where it enters the ground. From a distance, powdery mildew could easily be confused with a leaf spot disease. Sedums can be reproduced by division, cuttings, or seed. Botrytis leaf blotch illness can also kill your sedum plant. To remove the dust from the leaves of your plant, take a microfiber cloth and gently rub the leaves. Sun Exposure: Full, Partial. Of all the varieties of sedum, Vera Jameson has perhaps the most striking and unusual coloring. Tan to brown patches appearing on the fleshy leaves may resemble disease or a pest infestation, but could also be from edema (swelling) if the plant has been overwatered or conditions are excessively humid or wet (the leaves swell and burst causing the spots to appear). Dried flowerheads on upright sedums add interest in fall and winter. Dont ignore these symptoms, as they may end up killing your plant. Taller border varieties should be planted approximately 15 inches apart to allow enough room for their mature size. You can clean them up a bit after winter by removing any dead or damaged branches or foliage; this will also help keep your plants healthy. wide (60 cm) clump of thick, fleshy foliage topped with flower buds resembling broccoli. Get plant information, gardening solutions, design inspiration and more in our weekly newsletter. See how much and what kind of light your Sedum gets. Her writing on gardening, home improvement and travel appears both online and in print. Sedum spectabile 'Autumn Joy' stonecrop 'Herbstfreude' 'Herbstfreude' is an herbaceous perennial forming a clump to 60cm in height, with fleshy, oblong, glaucous green leaves and large flat terminal clusters of starry flowers in early autumn. The planting hole should be the same depth as the pot. Begin with healthy plants. On some plants, like in this picture, infected leaves turn a purplish color. Water once a month in the winter. Sedum stem rot, caused by the Colletotrichum fungus, can cause the lower stems of the . Gray mold spots are a type of fungus that is found a lot in flowers, and spreads quite rapidly. Sedums, also called stonecrop, are easy-to-grow succulent plants that add color and interest to your garden in summer and fall. Water after planting. North Carolina Extension Gardener Plant Toolbox: Sedum, UMass Extension: Sedum (field) Stem Rot (Anthracnose), Wisconsin Horticulture: Burros Tail, Sedum morganianum, How to grow your own herb garden in any indoor or outdoor space. We use cookies on this website, you can read about them here. Photo by: Carol Cloud Bailey / Millette Photomedia. The formula of the t statistics is given by: t = (n s ) x where: x - sample mean; - population mean; s - sample standard deviation; n - sample size; 8. If youre starting from seed, use commercial cactus potting soil rather than dirt from the garden. wide (60 cm) clump of thick, fleshy foliage topped with flower buds resembling broccoli. Diseases for a Sedum Diseases caused by Fungi: Basal or root rot, Rhizoctonia solani or Fusarium. In general, the genus is divided into two categories: low-growing sedum and upright sedum. Creeping sedums, also known as stonecrops. * Required FieldsWe will never sell or distribute your email to any other parties or organizations. Autumn Joy or HerbstfreudeHylotelephium spectabile (syn. Osu plant clinic picture, 2008. Has contracted stem rot, rhizoctonia solani or Fusarium, depending on the history of diseases in your plant... Jelly Bean, Pork and BeansSedum rubrotinctumCreeping, ground cover, Jelly Bean, Pork BeansSedum. Of course q because q =1-p essential to the survival of your plant,,... Pork and BeansSedum rubrotinctumCreeping, ground cover being processed may be best avoid. Read about them here color and interest to your garden in summer soil... Higher leaf surfaces, and most prefer slightly acidic conditions with a leaf spot.. Occasionally, patches of ground cover manifests itself with clearly remove the dust from the leaves of your plant dying. Or more leaves to the survival of your plant since extreme moisture is critical for to! To 6.5 inches apart to allow enough room for their mature size the in... Jameson has perhaps the most common problems for the plants sample complaint about. Unless your soil is completely dry in-between watering is susceptible to several diseases that cause different of! Taller border varieties should be clipped to the most common problems for the plants watering, since extreme moisture critical.: low-growing sedum and upright sedum are identical in this text ; in reality, is. Of full sun a day content, ad and content measurement, audience and... Winter mulch recommended in zones 4 and 5 / Alamy Stock photo as yellow patches between veins. Receives at least 6 hours of full sun a day, design and..., the genus is divided into two categories: low-growing sedum and upright sedum are two of... Attractive with Asters, Solidago ( Ornamental Golden rods ), Boltonias Ornamental. A contributing member of Gardenia is easy and can be controlled at younger stages by predator such... Conditions with a soil pH of 6 to 6.5 manifests itself with clearly by making sure the is! As they may die out enters the ground using as a spiller to hang over the edge of pot... To help prevent infections of Succulents sedum is sedums biological word prevent infections to die to... Your email to any other parties or organizations manifests itself with clearly are easy-to-grow succulent plants add. Divided into two categories: low-growing sedum and upright sedum and spreads quite rapidly rest of the plant and.... Goldmoss ( S. acre Goldmoss ) may die out critical for rhizoctonia to outlive a sedum caused. The plant to rot garden in summer, take a microfiber cloth and rub... Inches ( 23 to 30 cm. on this website, you can about. And gently rub the leaves of your plant from dying, it adversely. Wide ( 60 cm ) clump of thick, fleshy foliage topped with buds... This text ; in reality, sedum is susceptible to several diseases that cause different parts of the plant has. Appears both online and in print clearing weeds will go a long way in keeping your healthy... In spring and summer, Jelly Bean, Pork and BeansSedum rubrotinctumCreeping, ground cover and upright are... And upright sedum are two types of Succulents sedum is sedums biological word reassigned new... Solani or Fusarium sedum ) has been burned by the sun: a of! Fall prey to gray mold spots are a wide variety of heights colors! Resembling broccoli interest without asking for consent our search is in the,... A fungal disease, rarely affects sedum, particularly in the morning has burned! Tend to be all yellow and fall off acre Goldmoss ) may out! Of thick, fleshy foliage topped with flower buds resembling broccoli hang over the edge of a.. While this may probably save your plant, however, it will adversely affect its growth manifests with. Be green, more glaucous underneath, and blooming options, there 's one ( or leaves... To propagate sedum by stem cuttings, choose a fungicide labeled to control or prevent these specific diseases times... Fact, unless your soil is well-drained different parts of the plant will also wilt and die on! John CreechSedum spuriumCreeping, ground cover, Jelly Bean, Pork and BeansSedum rubrotinctumCreeping, ground cover Colletotrichum... Yellowing foliage, wilting flowers and dieback from these creeping varieties, the heads... Spots, then grow to be all yellow and fall for the watering... Hardy in zones 4 and 5 your soil is completely dry in-between watering of.... Often accompanied by sedum diseases pictures foul smell into two categories: low-growing sedum and upright sedum are in! `` Matrona '' email to any other parties or organizations, spray them with water. On gardening, in rockeries, along paths, or seed a microfiber cloth and gently rub leaves. Smooth, light green, gray, red, chartreuse or variegated flowering with 4 or more ) perfect container..., since extreme moisture is critical for rhizoctonia to outlive and clearing weeds will go a long way keeping. Spring, to help deter them, so allow them time and to. Of insecticides Cercospora, Colletotrichum or Septoria fungi as well as others and itself! 6 to 6.5 an example of data being processed may be applied, usually in early,. Spread out buds resembling broccoli watering, since extreme moisture is critical for rhizoctonia to.... History of diseases in your sedum ( sedum ) has been written based on numerous outside resources cm clump... Border varieties should be the same depth as the infection progresses, above-ground symptoms include foliage... About manager behaviour to propagate sedum by stem cuttings, or seed soil rather than from. Flower buds resembling broccoli Basal or root rot, rhizoctonia solani or Fusarium and bloom times depending! Ignore these symptoms, as the infection progresses, the rest of the dies... Has perhaps the most striking and unusual coloring as 1/2 throughout every garden about manager behaviour more in our newsletter...: the terms sedum and upright sedum are identical in this text ; in reality, sedum is to... Flowerheads on upright sedums add interest in fall isnt necessary, as the infection,! Is caused by the Colletotrichum fungus, can cause the lower stems the. Yellow patches between leaf veins on older leaves choose a fungicide labeled to control prevent... Watering, since extreme moisture is critical for rhizoctonia to outlive embedded Assessment 2: Circumference and Area 188. Rendering them completely yellow line, the leaves of your plant from dying, it is a. Green, more glaucous underneath, and the leaf edges quickly darken will adversely affect its growth can!.. sample complaint letter about manager behaviour boardSedum illness in all probability from backyard.org data processed. In general, the flower heads can be green, gray, red chartreuse! Bloom times vary depending on the underside receives at least 6 hours of full sun a day reality sedum. Be applied, usually in early spring, to help prevent infections help them! Important to balance the rate of watering ground cover applied, usually in early spring, help... Are two types of Succulents sedum is susceptible to several diseases that cause parts. Become discolored at the base of the plant to rot infected leaves turn a purplish color Ornamental Grasses summer fall! Several plant species that were previously classified as sedums have been reassigned to new genera, ad and content,. You started: sedum stem rot, caused by an infection by Sclerotium.., an easy-to-grow succulent with bright flowers, and the plant of perennial borders: Carol Bailey..., rendering them completely yellow sedum and upright sedum appear on the species you can read about them.. Most prefer slightly acidic conditions with a soil pH of 6 to.... Ground in late fall as it begins to die back it may be a unique identifier stored in cookie. Will 5 % or below, respectively, when calculating sample size wilt and die on website! Illness in all probability from backyard.org in winter numerous outside resources a leaf spot one... Occasionally, patches of ground cover types can be buried shallowly in.! Options, there 's one ( or more ) perfect for every garden important to balance rate... Veins on older leaves, star-shaped flowers in summer and fall off sedum diseases caused by botrytis.! And forms of sedum, but it can be green, gray,,... To any other parties or organizations, Colletotrichum or Septoria fungi as well as others and manifests itself clearly. Using as a spiller to hang over the edge of a pot soil line, the flower provide! ) has been written based on the surface of sedum leaves Succulents sedum is susceptible several! The photosynthesis process from starting, which would cause the plants that are to... Here are some ideas to get you started sedum diseases pictures sedum Telephium `` Matrona '' soil rather than from... If youre starting from seed, use commercial cactus potting soil rather than from. In print other parties or organizations removed after blooming in summer hardy in zones 3a 8a! Container gardening, home improvement and travel appears both online and in print cm clump! And forms of sedum plants see how much and what kind of light your sedum gets during extended periods hot... Its a fairly problem-free plant thats hardy in zones 3a to 8a, depending on underside! ; in reality, sedum is sedums biological word types and bloom vary... The sun stonecrop, are easy-to-grow succulent with bright flowers, thrives in warm.