Blackish Oxytrope (Oxytropis Nigrescens) is a perennial herb in the Fabaceae family with moderate care difficulty. It requires low watering and full sun light in USDA hardiness zones 1-4. This plant is toxic to cats and dogs — keep it out of reach of pets.

Oxytropis nigrescens is a perennial herbaceous plant native to Arctic and subarctic regions, characterized by a loosely-matted, clump-forming growth habit and silky-villous herbage.

Blackish Oxytrope

Blackish Oxytrope

Oxytropis Nigrescens

Oxytropis nigrescens is a perennial herbaceous plant native to Arctic and subarctic regions, characterized by a loosely-matted, clump-forming growth habit and silky-villous herbage.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Low
Light
Full Sun
Hardiness Zones
1-4

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Blackish Oxytrope

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

Blackish Oxytrope
Blackish Oxytrope detail

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Taxonomy

Family:Fabaceae
Genus:Oxytropis