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Mexican Evening Primrose

Oenothera speciosa 'Siskiyou'
Size Chart

Annuals & Perennials Size Chart

Annuals & Perennials Size Chart

Typically available from early spring to summer. Call store for exact availability. 

Low growing perennial spreads gradually via rhizomes. Large, pale pink or white, rose-like flowers bloom profusely from spring into fall. Use for erosion control or in containers. 

Plant with Russian Sage 'Little Spire'


  • Landscape Size: 1' tall, 3' wide
  • Light Requirement: Full Sun or Morning Sun/Afternoon Shade
  • Water Needs: Low
  • Sunset Zone: 2-24
  • Growth Habit: Trailing
  • Growth Rate: Fast
  • Attributes: Waterwise, Attracts Butterflies, Deer Resistant

These characteristics apply to the greater Sacramento area and nearby regions. 

Live outside of our area? Please check with your local cooperative extension for the best growing practices in your neck of the woods.

Visit: UC Cooperative Extension Offices

Visit: National County Extension Offices




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