the stemless gentian gentiana acaulis, trumpet gentian, der kochsche enzian oder kochs enzian, kohova siristara ili encijan

acaulis alpine alps background beautiful beauty bloom blooming blossom blue botanical botany close closeup color colorful decoration der design detail encijan enzian european flora floral flower foliage garden gentian gentiana grass green greenery herb hill ili isolated kochs kochsche kohova leaf macro mountain mountains natural nature oder outline pattern petal pink plant rock scenery siristara spring stemless summer swiss switzerland trumpet white wild wildflower