What is the difference between heuchera and coral bells?

Heuchera – a.k.a. Coral Bells or Alum Root, are US natives, known for its many hybrid forms with striking, bold leaf colors. Heucherella are hybrids that combine the flowering habit of Heuchera, and the heart shaped leaves & trailing habit of Tiarella- hence the name “Heucherella”.

Do coral bells last through winter?

Even though they can grow as evergreens, coral bells, also known as alum root, might die back in your climate, especially during colder than normal winters. To ensure that their interesting foliage and flowers return the next year, give your coral bells a bit of tender-loving care during winter.

Do coral bells spread?

Do Coral Bells Spread? To start with, coral bells are perennials and will come back year after year. They will also multiply on their own and after three or four years may need to be thinned out, but what a joy to have a plant that grows so well you have to “weed it out” every so many years!

Why do my coral bells keep dying?

But the biggest problem was the tendency of some varieties to rot away. Coral bells have shallow roots that need moisture, but too much moisture, especially during winter dormancy, induces stem and crown rot diseases.

Do coral bells prefer sun or shade?

One of the most versatile perennials you can grow in zones 4-9 is Coral Bells (Heuchera). Here’s a plant that will grow in any amount of sunlight, from full sun to full shade, as long as you water it. Ideally, coral bells prefer partial shade and average moisture levels.

Do coral bells bloom all summer?

Graceful, bell-shaped flower clusters open in late spring through summer; the pink, red or white flowers are actually inflorescences, or tiny clusters of blooms, along a flower stalk that can be two to three times as tall as the leaf mound.

Should I deadhead coral bells?

Caring for Coral Bells Plant You can deadhead spent blooms if desired. Although these plants generally do not rebloom, this will improve its overall appearance. In addition, you should cut back any old, woody growth in spring.

Do coral bells need sun or shade?

How often should I water coral bells?

Established plants will tolerate some drought, but an inch of water per week is the best way to keep them happy. If you grow your coral bells in full sun, plan to give them extra water—their shallow roots will need extra moisture during hot, sunny days.

How often should I cut back my Heuchera coral bells?

Fabulous when planted in groups! Divide clumps in spring every 3-4 years. Remove stems of faded flowers to promote additional bloom. Apply winter mulch after the ground freezes to help prevent root heaving. Not sure which Heuchera – Coral Bells to pick?

Which is the best Heuchera to plant in a garden?

Tips for picking the right heuchera for your garden: Primo ® coral bells are larger and make showy specimens in containers, and pair easily with hostas and other part shade loving plants in the landscape. Primo varieties are well-suited to climates with hot, humid summers but thrive all across North America.

How big does a Coral Bell plant get?

The wonderful foliage retains its showy color throughout the growing season. In summer, panicles of small, bell-shaped, creamy-white flowers bloom on slender stems rising up to 18 in. (45 cm), well above the semi-evergreen foliage.

What kind of light do coral bells need?

Light: Coral bells can be grown in a wide range of light conditions, from full sun to shade. Foliage color and bloom are best when plants receive at least 4-6 hours of direct sunlight. Soil: Heuchera does best in rich well-draining soil, but is tolerant of clay or rocky soils and salt.