onosma arenaria - a rare plant with a tubular yellow flower growing on the sand on the bank

onosma arenaria botanical botany wild flowers plants macro flora yellow inflorescence petal vegetation summer flowering hairy leaves goldenflowered tubular perennial plant wildlife background blossom flower purple blooming floral wildflower view bloom blue sky bunchgrass capillata feather field grass steppe grasslands green herb meadow southern ukraine spring landscape virgin