Annual Toothleaf (Stillingia Spinulosa) is a annual or perennial herb in the Euphorbiaceae family with easy care difficulty. It requires low to medium watering and full sun or partial shade light in USDA hardiness zones 8-10. This plant is toxic to cats and dogs — keep it out of reach of pets.

Stillingia spinulosa is an annual or perennial herb native to California and western North America.

Annual Toothleaf

Annual Toothleaf

Stillingia Spinulosa

Stillingia spinulosa is an annual or perennial herb native to California and western North America.

Quick Facts

Type
herb
Lifecycle
annual or perennial
Care Difficulty
Easy
Water Needs
low to medium
Light
Full Sun, Partial Shade
Hardiness Zones
8-10

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:sandy, loamy
Indoor:No
Outdoor:Yes
Garden Use:groundcover, pollinator support, drought tolerant landscaping

Care Calendar

Monthly care tasks for Annual Toothleaf

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

Annual Toothleaf
Annual Toothleaf detail

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Taxonomy

Family:Euphorbiaceae
Genus:Stillingia