ruprecht's primula or caucasus oxlip (primula ruprechtii) flowering with nodding, yellow flowers

caucasus oxlip primula elatior ruprechtii ruprecht 039 bloom blooming blossom blue botanic botany bright close closeup decorative delicate detailed flora floral flower flowering flowers garden gardening golden green growing growth leaves macro nature nodding ornamental outdoors park parks petals plant sky soft spring springtime summer sun sunlight vegetation yellow ruprecht's fragrant mid early