erythronium. flower dens canis (viper grass) siberian blooms in a meadow in spring.

adder 039 tongue anthers blooming botanical botany brown closeup dog tooth stooth violet stoothviolet erythronium albidum denscanis oregonum sibiricum fawn lily flora floriculture flower flowering plant forest grass green growth concept herbaceous geophyte liliaceae lilies macro mottled leaves natural nature perennial petal petals pollen selective focus shady woods shallow depth field siberian spring trout white tepals wild wildflower wildflowers woodland yellow dens canis viper blooms meadow dogtooth dog's late winter early erythronium spring