My garden, alive in my pocket.
Track my garden
🌿

Euphorbia prostrata

Euphorbia prostrata · Euphorbiaceae

The gardener's calendar

The right move for September

Ideal time to plant euphorbia prostrata: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.

JFMAMJJASOND Planting

ID card

Common name
Prostrate spurge
Family
Euphorbiaceae
Form
Herbaceous, creeping and mat-forming
Adult size
10 to 15 cm tall × 30 to 50 cm wide
Foliage
Deciduous to semi-evergreen
Flowering
April to October, inconspicuous flowers in cyathia
Hardiness
Frost-tender, needs protection or grow as an annual
Origin
Tropical and subtropical regions

Care

Watering

Keep the soil slightly moist during the growing period, never allowing standing water. Reduce watering in winter or when growth slows. This plant tolerates moderate drought; water moderately to prevent root rot.

Light exposure

Place your prostrate spurge in full sun or partial shade for optimal growth. It appreciates bright light and develops best with at least 4 to 6 hours of direct sunlight daily. Indoors, position it near a bright window.

Soil

Prepare a well-draining substrate enriched with potting soil or light compost. A mixture of universal potting soil with sand or perlite works perfectly. Avoid heavy, clay-based soils that retain moisture.

Fertilizing

Apply a balanced fertilizer every 4 to 6 weeks during the growing season (spring-summer). Dilute it at low concentration to respect this herbaceous plant's moderate nutrient needs. Stop fertilizing in autumn and winter.

Pruning and pinching

Regularly pinch young stems to encourage compact, dense branching. Remove dead or tired growth in spring. Light pruning helps maintain a mat-forming, attractive shape.

Diseases and pests

Watch for spider mites and mealybugs, especially in dry conditions. Ensure good air circulation and avoid excessive moisture to prevent fungal issues. Inspect foliage regularly.

Watering

Keep the soil slightly moist during the growing period, never allowing standing water. Reduce watering in winter. This plant tolerates moderate drought.

Did you know?

Euphorbia prostrata, though inconspicuous, belongs to the vast Euphorbia genus which contains over 2,000 species. Its tiny cyathium flowers are a unique botanical structure: several reduced male flowers and a central female flower surrounded by colorful bracts, creating the illusion of a single flower. This plant is appreciated as a groundcover in warm climates or as a houseplant for its ability to quickly fill small spaces.

Where to buy it

Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.

Add this plant to my garden →

Plants from the same family

Browse all plants →

Tips generated and checked by Viridia — adapt them to your local climate.