Also known as Devil's Blacksnakeroot
Sanicula saxatilis, rock sanicle, is a low-growing perennial herb with attractive basal foliage and small, white flowers, ideal for rock gardens and dry, sunny sites.
At-a-glance light, water, soil, and growing conditions from plant data
Partial Shade
50% intensity
Prefers dappled sunlight or partial shade, especially in hotter climates. Protect from intense afternoon sun.
Moderate
50% intensity
Keep soil consistently moist during the growing season; allow slight drying between waterings. Reduce in winter.
Well-drained
50% intensity
Moderate
50% intensity
Thrives in cool to moderate temperatures. Protect from extreme heat and frost. Ideal range is 15-25°C during growth.
Low
25% intensity
Fertilize sparingly in spring with a diluted balanced liquid feed. Avoid over-fertilization.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water regularly during the growing season, allowing the soil to dry slightly between waterings. Reduce watering in fall and winter, especially if grown in cooler conditions.
Ensure good drainage to prevent root rot, as this plant prefers moist but not waterlogged soil.
Pruning is generally not required for Sanicula saxatilis. Remove any dead or damaged foliage as needed to maintain a tidy appearance. Deadheading spent flower stalks can prevent self-seeding if not desired.
Propagation is best achieved through division of established clumps in early spring or fall. Sow fresh seeds in autumn in a cold frame or unheated greenhouse. Germination can be erratic and may take one to two years.
Repot in early spring when new growth begins. Use a well-draining potting mix. Sanicula saxatilis prefers to be slightly pot-bound and does not require frequent repotting.
Repot only when the plant has outgrown its current container, typically every 2-3 years.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Rock Sanicle (Sanicula saxatilis)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Apiales |
| Family | Apiaceae |
| Genus | Sanicula |
| Species | Sanicula saxatilis |
Similar in genus Sanicula
Answers based on plant encyclopedia data
