Water
Provide consistent moisture, especially during dry periods. Allow the top inch of soil to dry out between waterings.
Also known as Prairie Alumroot · Richardson's Alumroot
Heuchera richardsonii, a perennial native to North America, is valued for its attractive foliage and delicate bell-shaped flowers.
At-a-glance light, water, soil, and growing conditions from plant data
Prefers partial shade to full sun.
70% intensity
Protect from intense afternoon sun in hot regions.
Keep soil consistently moist but not waterlogged.
60% intensity
Reduce watering in winter.
Well-draining, fertile soil rich in organic matter. Slightly acidic to neutral pH is ideal.
50% intensity
Grows best in moderate temperatures.
50% intensity
Ideal range 15-24 °C.
Outdoor
50% intensity
Feed in spring with a balanced fertilizer.
40% intensity
Avoid over-fertilizing.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Provide consistent moisture, especially during dry periods. Allow the top inch of soil to dry out between waterings.
Remove dead or damaged foliage in late winter or early spring. Deadhead spent flowers to encourage reblooming and maintain a tidy appearance.
Easily propagated by division in early spring or autumn. Seeds can be sown in autumn or early spring, requiring stratification.
Established plants in the ground rarely need repotting. Container-grown plants can be repotted every 2-3 years into a slightly larger pot with fresh soil.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Heuchera Richardsonii (Heuchera richardsonii)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| kingdom | Plantae |
| division | Tracheophyta |
| class | Magnoliopsida |
| order | Saxifragales |
| family | Saxifragaceae |
| genus | Heuchera |
| species | Heuchera richardsonii |
Answers based on plant encyclopedia data