Shimmer Evening Primrose
Oenothera fremontii 'Shimmer'
Cheery bright yellow blooms shimmer above low silver-green foliage with great, long sword-shaped texture from late spring into summer. Reaches 8 to 10 inches tall and 16 to 18 inches wide. A solid choice for sunny edges and rock gardens.
USDA Z4 - Cold Hardy -30 to -20F
