Shore Spurge
Euphorbia glauca
At Risk - Declining
Shore Spurge is a striking coastal plant native to New Zealand, known for its distinctive blue-gray foliage and red stems. This hardy perennial is adapted to coastal conditions but has become increasingly rare in the wild. Its unique appearance and coastal adaptations make it a valuable plant for both conservation and ornamental use.
Image credit: Wikipedia
Quick Facts
| Height | 0.5-1 meter |
|---|---|
| Spread | 0.5-1 meter |
| Growth Rate | Moderate |
| Lifespan | Perennial |
| Foliage Color | Blue-gray |
| Stem Color | Red |
Growing Requirements
Soil
- Well-draining soil
- Tolerates sandy soils
- pH 6.0-7.5
Light
- Full sun
- Tolerates coastal exposure
- Needs good air circulation
Water
- Low water needs
- Drought tolerant
- Sensitive to overwatering
Uses & Significance
Garden Uses
- Coastal gardens
- Rock gardens
- Accent plant
- Container planting
- Color contrast
Conservation Value
- Coastal ecosystem restoration
- Habitat enhancement
- Dune stabilization
Growing Tips
- Plant in spring or autumn
- Provide good drainage
- Protect from strong winds when young
- Avoid wet winter soils
- Note: All parts contain toxic sap - wear gloves when handling
- Consider planting with other at-risk native species for conservation gardens
