Narrowleaf Bird's-foot Trefoil
lotus angustissimus
Also known as: ["Narrow-leaved Bird's-foot Trefoil","Slender Bird's-foot Trefoil"]
Overview
A perennial herbaceous plant in the pea family, known for its yellow flowers and narrow leaves.
Benefits & Perks
["wildlife attractant (bees, butterflies, birds)","drought tolerant","low maintenance"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Fabales |
| Family: | Fabaceae |
| Genus: | Lotus |
| Botanical Name: | Lotus angustissimus |
Plant Characteristics
Basic Information
- Category: Herbs & Weeds
- Suitable Location: outdoor garden bed in a sunny, sheltered spot
- 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: low
- Toughness Level: moderate
- Pruning Frequency: Every 2–3 months or as needed to maintain shape and health.
- Pruning Intensity: Moderate; remove up to one-third of growth if necessary to rejuvenate the plant.
Care Details
Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; adjust to partial shade during intense summer sun.
Sunlight Tolerance Tips:
Gradually acclimate to stronger light to avoid scorching; provide dappled shade in hot climates; protect from direct midday sun.
Care Requirements
Care Difficulty
easymoderate
Sunlight
full sun to partial shade
Rotate plant for even light exposure; use sheer curtains to filter intense light; avoid sudden light changes.
Watering
every 7–10 days during active growth, reduce in winter
Water thoroughly until it drains from the bottom; allow soil to dry between waterings; avoid overwatering.
Soil
well-draining, sandy loam with some organic matter
pH: Slightly acidic to neutral (pH 6.0–7.0).
Ensure pots have drainage holes; avoid compacted soil; refresh soil every 2–3 years.
Temperature
Prefers 65–75°F (18–24°C); tolerates a range of 50–85°F (10–29°C); cooler temperatures in winter promote dormancy.
Avoid sudden temperature fluctuations; protect from frost; ensure good air circulation in hot weather.
Fertilizing
every 4–6 weeks during growing season with balanced liquid fertilizer
Fertilize after watering to prevent root burn; flush soil occasionally to prevent salt buildup; avoid overfertilizing.
Propagation
Methods
Stem cuttings or division; stem cuttings are more common for home growers.
Step-by-Step Propagation Guide
- Take a healthy cutting.
- Apply rooting hormone if using.
- Plant in medium.
- Keep moist and warm.
- Monitor for roots.
Best Time: Spring or early summer when the plant is actively growing.
Environment
Warm, humid environment with indirect light; maintain consistent moisture.
Medium
Well-draining potting mix with perlite or sand; can also root in water initially.
Hormone
Rooting hormone is optional but recommended for faster rooting.
Timeline
Roots may develop in 3–6 weeks; new growth appears in 2–4 months.
Tools Needed
Pruning shears, rooting hormone, small pots, well-draining medium.
Quick Tips
Use healthy, non-flowering stems; keep cuttings out of direct sun; maintain humidity with a plastic bag if needed.
Pruning & Repotting
Pruning Guide
Method
Pinch back tips for bushier growth; cut just above a leaf node or bud.
Pruning Plan
Remove dead or leggy growth to encourage bushier, healthier plants; shape as needed for aesthetic purposes.
Tools
Clean, sharp pruning shears or scissors.
Checklist
Sanitize tools; prune dead/damaged growth first; shape evenly; dispose of clippings properly.
Repotting Guide
Best Season
Spring, before the active growing season begins.
Pot Size
Choose a pot one size larger (1–2 inches in diameter) than the current one.
Method
Remove plant gently; trim roots if crowded; place in new pot with fresh soil; water lightly after repotting.
Suggestions
Repot every 2–3 years or when roots fill the pot; necessary to refresh soil and provide space for growth.
Checklist
Select new pot; prepare fresh soil mix; handle roots carefully; water after repotting; place in appropriate light.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture; water deeply; ensure drainage; adjust for season.
How to Apply Water Properly
Water directly at the root zone, ensuring even moisture distribution; water early in the morning to minimize evaporation; ensure excess water drains away to prevent waterlogging.
Watering Schedule Tips
Water deeply once the soil surface feels dry to the touch; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or coarse sand to improve drainage; incorporate organic matter like compost for fertility.
Temperature Stress Management
Signs of Temperature Issues
Wilting, leaf drop, or stunted growth in cold; scorching or leaf burn in excessive heat.
Cold Stress
Slows growth, causes leaf discoloration, and may lead to root damage if temperatures drop below 50°F (10°C).
Solution: Move to a warmer location; insulate pots; avoid cold drafts; reduce watering in cold periods.
Hot Stress
Leaves may curl, wilt, or develop brown edges; growth may slow due to excessive transpiration.
Solution: Provide shade; increase humidity; water more frequently but avoid waterlogging; use shade cloth if outdoors.
Fertilizing Guide
Fertilizing Checklist
Check fertilizer type; dilute correctly; apply during active growth; stop in dormant season.
Fertilizing Method
Use balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season (spring/summer); cease in fall/winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicLotus angustissimus is not known to be toxic to cats. It does not pose a significant risk if ingested or handled by felines.
⚡ Toxic If:
Not applicable
Dogs
Non-toxicLotus angustissimus is not known to be toxic to dogs. It does not pose a significant risk if ingested or handled by canines.
⚡ Toxic If:
Not applicable
Humans
Non-toxicLotus angustissimus is not known to exhibit toxic properties to humans. It is generally considered safe for consumption and handling.
⚡ Toxic If:
Not applicable
Frequently Asked Questions
Q: Is Lotus angustissimus toxic to pets?
A: It is mildly toxic to dogs and cats.
Q: Does this plant attract wildlife?
A: Yes, it attracts bees, butterflies, and birds.
Q: How easy is it to care for?
A: It is easy to care for with low maintenance requirements.
Quick Reference
| Family: | Fabaceae |
| Care: | easy |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during activ |
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