Award-winner Sedum ‘Herbstfreude,’ often known as ‘Autumn Joy,’ is one of the best border sedums. Who could resist something so vigorous, hardy, carefree, and attractive, with a season of appeal spanning more than 6 months from early summer to far into winter?
- This easy-to-grow perennial grows a 2 foot tall and broad (60 cm) cluster of thick, meaty blue-green foliage topped with broccoli-like flower buds. In mid to late summer, these densely packed buds will gradually unveil small, star-like soft raspberry pink flowers, which will fade to rich rose and then coppery-rust in the fall as they die.
- Both the leaves and the dead inflorescences will remain appealing throughout the winter, adding to the overall appeal.
- At a time when other plants have finished blooming, this plant adds color and contrast to beds, borders, and rock gardens. When planted en masse or in clusters, they are very effective.
- The best conditions for growing this plant are full sun and ordinary, dry to medium moisture, well-drained soils. Tolerates poor soils and very mild shade.
- Flowers attract bees, hummingbirds, and butterflies, and they make wonderful cut flowers.
Border sedums, which belong to the Hylotelephium genus, are important charms for the late-season garden and deserve a place in gravel gardens. They are a favourite draw for butterflies since they are undemanding, not pushy, and have thick, drought-resistant foliage and magnificent domed flowerheads packed with a profusion of small starry flowers that open to white, pink, or red petals in late summer or early fall. With Asters, Solidago (Ornamental Golden Rods), Boltonias, and Ornamental Grasses, they appear very lovely. Their faded flowers and seed heads provide a brilliant spectacle in late fall and winter, even under snow covers, since they stand for months. Hundreds of Hylotelephium cultivars and hybrids are available. Which one will you choose?
Where is the best place to plant sedum?
Sedum (also known as’stone crop flower’) thrives in full to part sun. While taller hybrids require full sun to flower well, creeping varieties can thrive in partial shade.
Sedums prefer a well-drained soil with a pH range of neutral to slightly alkaline. Root and stem rot can be caused by wet, heavy clay.
Tall growing sedums should be spaced 1 to 2 feet apart. Depending on the kind and how rapidly you want it to fill in an area, space low-growing, creeping sedums 6 to 12 inches apart.
Plant sedums when the risk of frost has passed in the spring. Planting transplants till late summer is possible in northern locations. Plant in the spring or fall in warmer climates.
Size & Growth
Autumn Joy, Sedum spectabile, has a modest growth rate and will continue to develop until it reaches a height of 24 inches.
It has a rounded shape and a spread of 18″ to 24″ and is hardy in USDA hardiness zones 3 through 9.
Flowering and Fragrance
Autumn Joy develops flower heads with magnificent ornamental rich, dark pink flowers that are either pink, white, or red in hue during the bloom period from late summer to late fall.
These flowers begin as a pale green color, expand up to pinker petals, and then fade to a copper brown tint till winter arrives. There is no scent to the blossoms.
Light & Temperature
It is not a frost-hardy plant, and temperatures below 30 degrees Fahrenheit are unlikely to survive. When spring returns, it will, however, grow back.
Watering and Feeding
Autumn Joy uses very little water. It is drought resilient once established due to its ability to retain water in its thick leaves.
When the soil begins to dry up, the plant will benefit from regular watering. Autumn Joy plants should not be overwatered.
When fertilizing, avoid high-nitrogen kinds because the nitrogen aids in the production of poor growth.
Soil & Transplanting
A healthy Sedum relies on well-drained soil. It is unable to thrive in wet, thick soil.
Rich soil is also a no-no since it creates drooping stems and lower growth in plants.
This will allow the roots to establish down before the summer’s harsh heat hits.
Do sedums like sun or shade?
Sedum don’t need much water, and if they get at least 6 hours of sunlight per day, they’ll produce their greatest colors. In thick, mucky, or high clay soils, they will not thrive. If you have some high spots and some low locations in your yard, the higher spots that drain well after a heavy rain will be preferable for sedum, while low spots tend to collect water.
Some succulents thrive inside, but sedum isn’t one of them. They simply require an excessive amount of direct sunshine.
When can I plant sedum Autumn Joy?
Autumn Joy stonecrop, often known as sedum, is a popular upright variety of stonecrop. Its scientific name is Hylotelephium telephium ‘Herbstfreude’ (‘Autumn Joy’). It’s a hybrid plant formed by crossing a sedum species (Sedum telephium) with an ice plant species (Hylotelephium spectabile). The resulting plant has rounded, gray-green leaves that resemble succulents. It blooms in late summer to early autumn, with small pink star-shaped flowers that grow in clusters on top of the plant’s stalks that are 3 to 6 inches across. The blossoms turn a deep rose color after blooming and then rust before dying when the chilly fall temperatures approach. Autumn Joy stonecrop grows slowly and is best planted in the spring, after the fear of frost has passed but before the summer heat sets in.
What can I plant next to sedum?
Sedum’s Companion Plants
- Chrysanthemums and asters Hardy perennials like asters and chrysanthemums bloom in the fall.
- Fescue in the color of blue. Autumn Joy’s gentle green stems and leaves contrast wonderfully with blue fescue’s spiky, blue-gray foliage.
Does autumn Joy sedum spread?
Late in the summer, flower stalks with many buds grow, like broccoli. Individual 1/2-inch wide star-shaped flowers make 6-inch-wide flower heads. The stunning pink flowers grow to a rosy-orange color and have robust stems that can be used as cut flowers. Seed heads add interest to the garden in the fall and winter, as well as attracting birds and being utilized in floral arrangements. Once established, ‘Autumn Joy’ is drought resilient due to the water stored in the succulent stems, leaves, and roots.
Does autumn Joy sedum need to be divided?
You should know how to divide sedum so you can spread more of these attractive plants, whether you have little spreading rosettes or towering Autumn Joy stonecrop. Sedums thrive in hot, dry climates and bring lively color and quirky form to difficult-to-plant regions. Sedum separation is a simple project that will quickly increase the number of easy-to-grow plants. New divisions form quickly and require little more attention.
Late fall to early spring is the best time to divide perennial perennials. When you know when to divide sedum, you can ensure that it recovers quickly and roots well. Because many sedum plants die back in colder climates, determining where the plant is until new growth appears in early spring can be difficult. It is best to separate the plants at this time.
Plant division can increase blooms and improve plant health. Every three to four years, sedum should be divided. Some growers advise dividing the plant after it has blossomed and while it is still developing. Although recovery will be longer, these resilient small succulents should be able to bounce back rather quickly.
Is sedum a ground cover?
White flowers bloom on Sedum album, which has green leaves that becomes crimson in the fall. It blooms in the summer and makes a great ground cover for rocky embankments or thin, weak soils. White sedum, on the other hand, is a slow-growing plant. Drought causes the leaf to turn pinkish, yet this plant has a high endurance for dry environments.
About Sedum
Sedum, often known as “stonecrop,” comes in a wide variety of types and species, making it suited for use in practically any garden design. They’re hardy, easy to care for, and pollinators adore them!
Based on the growth characteristics of the plants, we split sedum into two categories: low-growing sedum and upright sedum.
- Sedum is a low-growing plant that spreads along the ground and grows to only a few inches (or less) in height. They’re ideal as a ground cover along walks, in rock gardens, or cascading down a stone wall because of this.
- Sedum that grows upright forms tall, upright clumps with a dense mass of tiny reddish-pink flowers. They’re ideal for border gardens or pollinator gardens because of their height and gorgeous blossoms. Although upright sedum was reclassified to a different genus, Hylotelephium, a few years ago, it is still referred to as a “sedum.”
Can you plant sedum in pots?
The succulent plant Sedum (Stonecrop) is a flowering perennial. In gardens, creeping sedum is commonly employed as a ground cover, but clumping sedum grows taller. Stonecrop, which is normally grown in the ground, may also be grown in containers. Sedum plants are low-maintenance and can endure heat and drought. Its thick waxy leaves can hold water for a long time, making it ideal for container gardening. Sedum is an excellent potted plant for decks, patios, and rooftop garden areas since it thrives in full sun and well-drained, dry soil. Sedum has short roots. As long as the pot contains drainage holes, it can be grown in any size or shape. Smaller containers, such as our bowl planters, are ideal for succulents.