Cypress Spurge
Cypress Spurge
Euphorbia cyparissias L.
Euphorbiaceae (Spurge Family)
▲ clump of flowering and non-flowering shoots
▲ colony forming in a landscape bed
▲ ▼ flowers
▲ post-flowering plants
▲ hillside in Wisconsin with a colony of cypress spurge
Cypress Spurge:
- Low growing, creeping-perennial weed, with a deep-growing, almost woody, creeping root system, similar to Leafy Spurge, but so far not nearly as invasive
- Has 6-18 inch tall stems covered with many 1-2" long, light green, linear leaves
- Slender, slightly branched stems often form a large, moderately dense colony
- Flowers are greenish-yellow in clusters at the tip of stems
- Used as an ornamental groundcover and has escaped cultivation in some areas--more escapes in northern U.S.
- Leaves and colony formation of cypress spurge may appear similar to Yellow Toadflax, but cypress spurge has milky sap and lacks the showy snapdragon-like flowers