Plant Name: Sisyrinchium palmifolium
Common name: Palm-Leaf Yellow-Eyed Grass
Plant type: Herbaceous perennial
Height: Floral Stem 18-24” with 3-5 Flowers each, Leaf 20-24”
Spread: 8-12” Clump
Bloom Time: May- June
Flower Color: Bright yellow with a tinge of orange in the throat.
Exposure: Full Sun to Partial Shade
Soil Requirements: Well-drained; Rich
Water Needs: Moist in the spring; Tolerates dry Conditions summer & fall.
Attributes: Bright Yellow Flowers; Hardy Perennial; Deer Resistant; Attracts Bees; Carefree; Blue-green Semi-Evergreen Foliage; Siberian Iris-like leaves
Note: Similar to West coast Native: Blue-eyed Grass (sisyrinchium augustiifolium) and California Native Yellow-Eyed Grass (sisyrinchium californicum).
Uses: Cut Flowers; Deer Resistant Gardens; Perennial Gardens; Borders, Low-water gardens.
Native to: South America: Argentina, Brazil, And Uruguay
Oregon Native: NO
USDA Hardiness Zone: 7a-9b
Report and Photo by: Gena Goddard, AGC Member & Oregon State Flower Judge