Giant Yucca (Yucca Gigantea) is a perennial succulent in the Asparagaceae family with easy care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is toxic to cats and dogs — keep it out of reach of pets.

Yucca gigantea is an evergreen, tree-like succulent known for its tall, unbranched trunk and striking foliage, widely cultivated as an ornamental plant both indoors and outdoors.

Giant Yucca

Giant Yucca

Yucca Gigantea

Yucca gigantea is an evergreen, tree-like succulent known for its tall, unbranched trunk and striking foliage, widely cultivated as an ornamental plant both indoors and outdoors.

Quick Facts

Type
succulent
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
9-11

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:sandy, loamy, gravelly
Indoor:No
Outdoor:Yes
Garden Use:specimen, screen, drought-tolerant garden

Care Calendar

Monthly care tasks for Giant Yucca

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Giant Yucca
Giant Yucca detail

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Taxonomy

Family:Asparagaceae
Genus:Yucca