Sun Spurge (Euphorbia Helioscopia) is a annual herb in the Euphorbiaceae family with easy care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 4-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

Euphorbia helioscopia is a small annual herbaceous plant commonly known as sun spurge, recognized for its whorled, umbrella-like inflorescence and milky sap.

Sun Spurge

Sun Spurge

Euphorbia Helioscopia

Euphorbia helioscopia is a small annual herbaceous plant commonly known as sun spurge, recognized for its whorled, umbrella-like inflorescence and milky sap.

Quick Facts

Type
herb
Lifecycle
annual
Care Difficulty
Easy
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
4-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, sandy, gravelly, chalky
Indoor:No
Outdoor:Yes
Garden Use:weed, self-seeding annual

Care Calendar

Monthly care tasks for Sun Spurge

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

Sun Spurge
Sun Spurge detail

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Taxonomy

Family:Euphorbiaceae
Genus:Euphorbia