Rocky Mountain Cinquefoil
drymocallis rupestris
Also known as: ["Potentilla rupestris"]
Overview
A low-growing perennial herb with yellow flowers, native to rocky slopes and meadows in mountainous regions.
Benefits & Perks
["wildlife attractant (bees, butterflies, birds)","drought tolerant","shade tolerant"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Rosales |
| Family: | Rosaceae |
| Genus: | Drymocallis |
| Botanical Name: | Drymocallis rupestris |
Plant Characteristics
Basic Information
- Category: Flowers
- Suitable Location: rock gardens, alpine troughs, or raised beds
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"5–30°C"}
- Hardiness: {"zones":"4–8"}
- Misting: rarely required, only if ambient humidity is very low
- Drainage: Fast-draining
- Soil Type: Well-draining, sandy loam with some organic matter
Maintenance Level
- Maintenance Level: low
- Toughness Level: moderate
- Pruning Frequency: Annually in early spring or after flowering
- Pruning Intensity: Moderate
Care Details
Ideal Sunlight Coverage:
Full sun to partial shade (4–6 hours of direct sunlight daily); tolerates light shade in hot climates.
Sunlight Tolerance Tips:
Acclimate gradually to intense sunlight; protect from harsh afternoon sun; adjust placement based on seasonal light intensity.
Care Requirements
Care Difficulty
easymoderate
Sunlight
full sun to partial shade
Rotate plant for even light; use sheer curtains in intense sun; avoid deep shade.
Watering
every 7–10 days during active growth, reduce in winter
Water thoroughly but infrequently; ensure proper drainage; avoid wetting foliage.
Soil
well-draining, sandy loam with some organic matter
pH: Slightly acidic to neutral (6.0–7.0)
Ensure pots have drainage holes; avoid heavy clay soils; amend with organic matter
Temperature
Prefers cool to moderate temperatures (60–75°F); tolerates mild frosts but avoid prolonged freezing.
Protect from frost; avoid sudden temperature swings; maintain good air circulation.
Fertilizing
every 4–6 weeks during spring and summer
Fertilize less in winter; use a balanced formula; water before applying fertilizer.
Propagation
Methods
Stem cuttings
Step-by-Step Propagation Guide
- Take 4–6 inch cuttings.
- Remove lower leaves.
- Dip in hormone (optional).
- Plant in medium.
- Keep moist and humid.
Best Time: Late spring to early summer when the plant is actively growing.
Environment
Warm (65–75°F), high humidity, and bright indirect light
Medium
Well-draining potting mix with perlite or sand
Hormone
Optional, but recommended for faster rooting
Timeline
Roots in 3–6 weeks; establish in 2–3 months
Tools Needed
Pruners, rooting hormone, small pots, misting spray bottle
Quick Tips
Use healthy, non-flowering stems; maintain humidity with a plastic cover; avoid direct sun.
Pruning & Repotting
Pruning Guide
Method
Pinch back tips; cut back leggy stems; remove spent flowers
Pruning Plan
Prune to maintain shape, encourage bushiness, and remove dead or weak growth.
Tools
Clean pruners or scissors
Checklist
Sanitize tools; prune dead or damaged growth; shape the plant; clean up debris
Repotting Guide
Best Season
Early spring before active growth begins
Pot Size
One size larger pot; ensure good drainage holes
Method
Remove plant gently; trim roots if needed; place in new pot with fresh soil; water lightly
Suggestions
Repot every 2–3 years or when roots fill the pot; beneficial for growth and drainage.
Checklist
Check root bound status; prepare new pot; use fresh soil; water after repotting
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture; water deeply; ensure drainage; avoid wetting leaves.
How to Apply Water Properly
Water directly at the root zone until water drains from the bottom; allow excess to drain completely; water in the morning to reduce evaporation.
Watering Schedule Tips
Water deeply when the top 1–2 inches of soil are dry; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or coarse sand for drainage; incorporate compost for fertility
Temperature Stress Management
Signs of Temperature Issues
Wilting, leaf drop, or stunted growth in extreme heat; browning or blackening of leaves in cold stress.
Cold Stress
Slows growth; may cause leaf discoloration or dieback in freezing temperatures.
Solution: Move to a sheltered location; apply a layer of mulch for insulation; avoid overwatering in cold.
Hot Stress
Leaves may wilt, scorch, or drop; growth may slow in excessive heat.
Solution: Provide partial shade; increase humidity; water early in the day to reduce evaporation.
Fertilizing Guide
Fertilizing Checklist
Check season; dilute fertilizer; apply to moist soil; avoid contact with leaves.
Fertilizing Method
Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season (spring to early fall); avoid fertilizing in winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicDrymocallis rupestris is not known to be toxic to cats. It is generally safe for feline ingestion in small quantities.
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Dogs
Non-toxicDrymocallis rupestris is not known to be toxic to dogs. It does not pose a significant risk if ingested in small amounts.
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Humans
Non-toxicDrymocallis rupestris is not known to have toxic effects on humans. It is generally considered safe for consumption in moderate quantities.
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Frequently Asked Questions
Q: Does Drymocallis rupestris attract pollinators?
A: Yes, it is known to attract bees, butterflies, and other pollinators.
Q: Is this plant suitable for rock gardens?
A: Yes, it thrives in rocky, well-drained soils typical of rock gardens.
Q: How often should it be watered?
A: It is drought-tolerant and requires minimal watering once established.
Quick Reference
| Family: | Rosaceae |
| Care: | easy |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during activ |
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