Gland Onion (Allium Glandulosum) is a perennial bulb in the Amaryllidaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 8-10. This plant is safe for cats and dogs.

Allium glandulosum, known as gland onion, is a bulbous flowering plant native to Mexico, Guatemala, and Honduras.

Gland Onion

Gland Onion

Allium Glandulosum

Allium glandulosum, known as gland onion, is a bulbous flowering plant native to Mexico, Guatemala, and Honduras.

Quick Facts

Type
bulb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
8-10

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:rocky, well-drained, sandy, loamy
Indoor:No
Outdoor:Yes
Garden Use:ornamental, pollinator attraction

Care Calendar

Monthly care tasks for Gland Onion

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

Gland Onion
Gland Onion detail

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Taxonomy

Family:Amaryllidaceae
Genus:Allium