Plant Calculator
Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Sisyrinchium angustifolium you will need.
*Correct and successful spacing is complex and depends on project conditions.
Sisyrinchium angustifolium
Blue-Eyed Grass
- Important nectar source for pollinators
- Bright blue flowers with gold centers
- Ideal as ground cover or naturalizing
- Category: Perennials
- Program: Peace Tree Natives
- Hardiness Zone: 4-9
- Height: 18-24 in
- Spread: 6-12 in