a bright orange siberian flower blooming in spring and early summer - swimsuit or ogonyok sometimes called zharki

swimsuit trollius ranunculaceae decorative flower bright spring herbaceous perennial orange yellow light hot bupavnitsa forest rare disappearing siberian meadow field nature blossom green petal flowers bloom floral wild asiaticus flora garden macro blossoms environment globeflower botany romantic altai saturated closeup season gardening