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Plant Profiles / Giant yucca
Photos: Wikimedia Commons
Giant yucca
Yucca gigantea (syn. Y. elephantipes) · Spineless yucca
Bold rosettes of sword-shaped leaves on thick canes. Tough indoors and outdoors.
Bright light to sunLight
Every 2 weeksWater
Very easyCare level
Care at a glance
Light
Bright light to sun
ShadeFull sun
Bright.
Water
Every 2 weeks
DryWet
Let dry.
Humidity
Low
LowHigh
Dry.
Temperature
0–40°C (32–104°F)
CoolWarm
Light frost.
Growth
Moderate
SlowFast
1.5–3 m.
Soil
Free-draining
LeanRich
Gritty.
Fertiliser
Twice a year
RarelyOften
Light.
Pet safety
Toxic
SafeToxic
Saponins.
About this plant
Native to Mexico and Central America. Thrives on neglect and bright light.
Best spots
Bright rooms, sunny balconies and courtyards.
Plant facts
| Botanical name | Yucca gigantea (syn. Y. elephantipes) |
| Family | Asparagaceae |
| Origin | Mexico |
| Plant type | Shrub |
| Mature size | 1.5–3 m |
| Growth rate | Moderate |
| Foliage | Sword leaves |
| Toxicity | Toxic to pets |
| Propagation | Cane cuttings |
Seasonal care calendar
J
F
M
A
M
J
J
A
S
O
N
D
Active growth
Water less
Active growthWater less
Based on Southern Hemisphere seasons.
Troubleshooting
| Brown tips | Dry. |
| Soft cane | Overwatered. |
| Pale | Light. |
| Scale | Oil. |
| Leaning | Rotate. |
Common questions
Spines?
No.
Toxic?
Yes.
Indoor?
Bright.
Cut back?
Yes.
