Kidney Weed
dichondra repens
Also known as: ["Kidney Weed","Mongrel Clover","Silver Fern"]
Overview
A low-growing, creeping perennial herb with kidney-shaped leaves, often used as a ground cover or lawn substitute.
Benefits & Perks
["low maintenance","shade tolerant","wildlife attractant (bees, butterflies, birds)"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Solanales |
| Family: | Convolvulaceae |
| Genus: | Dichondra |
| Botanical Name: | Dichondra repens |
Plant Characteristics
Basic Information
- Category: Herbs & Weeds
- Suitable Location: ground cover in garden beds or hanging baskets
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"10–30°C"}
- Hardiness: {"zones":"8–11"}
- Misting: rarely required, only if ambient humidity is very low
- Drainage: Fast-draining to prevent waterlogging.
- Soil Type: Well-draining potting mix with added perlite or sand for aeration.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: As needed, typically every 2–3 months or after flowering.
- Pruning Intensity: Light to moderate; avoid removing more than one-third of the plant at a time.
Care Details
Ideal Sunlight Coverage:
Bright indirect light for 4–6 hours daily; tolerates partial shade, especially in hot climates.
Sunlight Tolerance Tips:
Acclimate gradually to direct sun to prevent scorching; place in filtered light outdoors; protect from intense midday sun indoors.
Care Requirements
Care Difficulty
easyeasy
Sunlight
partial shade to full sun
Rotate plant for even growth; use sheer curtains to filter intense light; avoid direct afternoon sun.
Watering
every 7–10 days, or when top inch of soil is dry
Water thoroughly but infrequently; ensure good drainage; avoid wetting foliage.
Soil
well-draining, loamy soil with moderate organic content
pH: Slightly acidic to neutral (pH 6.0–7.0).
Ensure pots have drainage holes; avoid compacted soil; topdress with compost annually.
Temperature
Prefers 60–75°F (15–24°C); can tolerate mild frosts but thrives in moderate temperatures.
Avoid sudden temperature changes; maintain consistent humidity; protect from drafts.
Fertilizing
every 6–8 weeks during growing season
Fertilize in spring and summer only; flush soil occasionally to prevent salt buildup; use a slow-release fertilizer for steady nutrients.
Propagation
Methods
Stem cuttings or division; stem cuttings root easily in water or soil.
Step-by-Step Propagation Guide
- Take a 3–4 inch cutting.
- Remove lower leaves.
- Place in water or soil.
- Keep moist and warm.
Best Time: Spring or early summer when the plant is actively growing.
Environment
Warm, humid conditions with indirect light; maintain consistent moisture.
Medium
Well-draining potting mix or water for rooting cuttings.
Hormone
Optional, but rooting hormone can speed up the process.
Timeline
Roots develop in 2–4 weeks; new growth appears in 6–8 weeks.
Tools Needed
Pruners, rooting hormone (optional), small pots, water or soil medium.
Quick Tips
Use healthy, non-flowering stems; change water regularly if using water propagation; maintain humidity with a plastic bag.
Pruning & Repotting
Pruning Guide
Method
Pinch back stems or use clean shears to cut just above a leaf node.
Pruning Plan
Light pruning to maintain shape and encourage bushier growth; remove dead or leggy stems.
Tools
Pruning shears, clean scissors, gloves.
Checklist
Sanitize tools; prune dead or damaged growth; shape as desired; dispose of clippings.
Repotting Guide
Best Season
Spring, before the active growing season begins.
Pot Size
Choose a pot 1–2 inches larger in diameter than the current one.
Method
Remove plant gently; trim roots if necessary; place in a new pot with fresh soil; water lightly.
Suggestions
Repot every 1–2 years or when roots fill the pot; beneficial for growth and soil refresh.
Checklist
Prepare new pot; loosen roots; add fresh soil; water lightly; place in appropriate light.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture; water deeply; ensure drainage; avoid overhead watering.
How to Apply Water Properly
Water at the base of the plant, ensuring moisture reaches the root zone; allow excess water to drain away; water early in the morning to minimize evaporation.
Watering Schedule Tips
Water deeply once the top inch of soil feels dry; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or coarse sand for drainage; incorporate organic matter like compost for fertility.
Temperature Stress Management
Signs of Temperature Issues
Wilting, yellowing leaves, or stunted growth in extreme heat or cold.
Cold Stress
Slows growth; may turn brown or dieback in prolonged freezing temperatures.
Solution: Protect with frost cloth; move indoors in freezing conditions; ensure good air circulation to prevent mold.
Hot Stress
Leaves may scorch, wilt, or turn yellow in excessive heat.
Solution: Provide shade during peak heat; increase watering; use mulch to retain soil moisture.
Fertilizing Guide
Fertilizing Checklist
Check season; dilute fertilizer; apply to moist soil; avoid contact with foliage.
Fertilizing Method
Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season; avoid fertilizing in winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicDichondra repens is not known to be toxic to cats. It does not pose a risk of poisoning or adverse effects upon ingestion or contact.
⚡ Toxic If:
None
Dogs
Non-toxicDichondra repens is not known to be toxic to dogs. It does not pose a risk of poisoning or adverse effects upon ingestion or contact.
⚡ Toxic If:
None
Humans
Non-toxicDichondra repens is not known to have any toxic effects on humans. It is generally considered safe for consumption and contact.
⚡ Toxic If:
None
Frequently Asked Questions
Q: Is Dichondra repens suitable for shady areas?
A: Yes, it is shade tolerant and performs well in partial to full shade.
Q: Does Dichondra repens require frequent watering?
A: It is moderately drought tolerant but benefits from regular watering, especially in dry conditions.
Q: Can Dichondra repens be used as a lawn substitute?
A: Yes, its creeping growth habit makes it an excellent low-maintenance alternative to traditional grass lawns.
Quick Reference
| Family: | Convolvulaceae |
| Care: | easy |
| Light: | partial shade to full sun |
| Water: | every 7–10 days, or when top |
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