White Locoweed (Oxytropis Sericea) is a perennial herb in the Fabaceae family with moderate care difficulty. It requires low watering and full sun light in USDA hardiness zones 3-7. This plant is toxic to cats and dogs — keep it out of reach of pets.

Oxytropis sericea is a perennial herbaceous plant native to North America, characterized by silky-haired leaves and white to cream pea-like flowers.

White Locoweed

White Locoweed

Oxytropis Sericea

Oxytropis sericea is a perennial herbaceous plant native to North America, characterized by silky-haired leaves and white to cream pea-like flowers.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Low
Light
Full Sun
Hardiness Zones
3-7

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:sandy, rocky, gravelly
Indoor:No
Outdoor:Yes
Garden Use:groundcover, pollinator attractor, erosion control

Care Calendar

Monthly care tasks for White Locoweed

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

White Locoweed
White Locoweed detail

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Taxonomy

Family:Fabaceae
Genus:Oxytropis