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Cushion Spurge

Euphorbia polychroma, Euphorbiaceae

Zones
4–8
Lifespan
Perennial
Growth
Moderate

Growing Conditions

Soil pH

6 – 7.5

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Portuguese SquillScilla peruviana
Shade ProvisionNurse Plant
Cupids DartCatananche caerulea
Pest DeterrentPollinator Sharing

Antagonistic Plants

Bigroot GeraniumGeranium macrorrhizum

Euphorbia species produce latex containing compounds that can inhibit growth of nearby plants including geraniums

Great MasterwortAstrantia major

Cushion spurge latex contains compounds that can inhibit growth of astrantia

Common Questions

What zones does Cushion Spurge grow in?

Cushion Spurge grows in USDA hardiness zones 4 through 8.

What are good companion plants for Cushion Spurge?

Good companions for Cushion Spurge include Portuguese Squill, Cupids Dart.

Design guilds with Cushion Spurge and see companion relationships visually.

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