Adam'S-Needle
Yucca filamentosa
Family: Asparagaceae
Adam'S-Needle (Yucca filamentosa) is a upright plant from the Asparagaceae family. Easy care.
Complete Care Guide
Light Requirements
Tolerates north-facing windows, shaded corners, and rooms with minimal natural light. Can survive under fluorescent office lighting.
Watering
Very drought-tolerant. Allow soil to dry completely between waterings. Overwatering is the primary cause of death for this plant.
Typical schedule: every 12 days (adjust for season and environment).
Humidity
Tolerates dry air without issue. No special humidity measures needed — works great in air-conditioned or heated rooms.
Temperature
Keep between 55–80°F (13–27°C). Avoid cold drafts, heating vents, and sudden temperature changes.
Size & Growth
Mature size: approximately 39 inches tall × 29 inches wide. Growth rate is fast. Habit: upright.
Difficulty Level: 2/5
Easy to moderate care. Forgiving of minor mistakes but benefits from consistent attention. Good for beginners ready for a small step up.
Quick Tips
- ✓Water every 10 days
- ✓Prefers low light
- ✓Humidity: low
Common Problems & Solutions
Yellowing leaves
Cause: Overwatering or sitting in waterlogged soil
Fix: Let soil dry completely before watering. Ensure pot has drainage holes. Reduce watering frequency.
Scorched or bleached leaves
Cause: Too much direct sunlight burning the foliage
Fix: Move away from direct sun. This plant prefers filtered or indirect light.
Drooping or wilting
Cause: Usually overwatering causing root rot
Fix: Check roots for rot. Reduce watering. Repot in fresh, well-draining soil if needed.
Toxic to Pets
Adam'S-Needle is toxic to cats and dogs. Ingestion may cause oral irritation, excessive drooling, vomiting, and difficulty swallowing. Keep this plant out of reach or consider a pet-safe alternative.
Browse pet-safe alternatives →Frequently Asked Questions
Is Adam'S-Needle safe for cats and dogs?▼
No — Adam'S-Needle is toxic to both cats and dogs. If ingested, it may cause oral irritation, drooling, vomiting, or difficulty swallowing. Keep out of reach of pets or choose a pet-safe alternative.
How often should I water Adam'S-Needle?▼
Water approximately every 12 days, but always check the soil first. Very drought-tolerant. Allow soil to dry completely between waterings. Overwatering is the primary cause of death for this plant. Adjust frequency based on season — less in winter, more in summer.
How much light does Adam'S-Needle need?▼
Adam'S-Needle prefers low light conditions. Tolerates north-facing windows, shaded corners, and rooms with minimal natural light. Can survive under fluorescent office lighting.
How big does Adam'S-Needle get?▼
Indoors, Adam'S-Needle typically reaches about 39 inches (99 cm) tall with a spread of around 29 inches. Growth rate is fast. Size depends on pot size, light, and care.
Is Adam'S-Needle good for beginners?▼
Yes! With a difficulty rating of 2/5, Adam'S-Needle is very forgiving and suitable for beginners. It tolerates imperfect conditions and bounces back from mistakes.
Similar Plants You Might Like
American Solomon'S-Seal
Polygonatum biflorum
Asian Spring Bulb
Scilla forbesii
Asparagus
Asparagus officinalis
August-Lily
Hosta plantaginea