Bull Nettle (Cnidoscolus Stimulosus) is a perennial herb in the Euphorbiaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 7-10. This plant is toxic to cats and dogs — keep it out of reach of pets.

Cnidoscolus stimulosus is a perennial herbaceous plant native to southeastern North America, notable for its stinging hairs and white tubular flowers.

Bull Nettle

Bull Nettle

Cnidoscolus Stimulosus

Cnidoscolus stimulosus is a perennial herbaceous plant native to southeastern North America, notable for its stinging hairs and white tubular flowers.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
7-10

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Bull Nettle

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

Bull Nettle
Bull Nettle detail

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Taxonomy

Family:Euphorbiaceae
Genus:Cnidoscolus