Look up your Hardiness Zone! Find Your USDA Zone: Hardiness Zone: (look up another zip code) AvailabilityIn stockOut of Stock (1)GerminationNo Stratification (1)Height10-19 Inches (2)40-49 Inches (1) Narrow Your Search In stock Clear ALL selections AvailabilityIn stockOut of Stock (1)GerminationNo Stratification (1)Height10-19 Inches (2)40-49 Inches (1) All Wildflower Seeds: Cardamine - Clarkia X Create new wish list Wish List Name: Privacy Level: Public Shared Private Comment: