blossoming deep blue purple colored african violet flower saintpaulia on windowsill. flowering saintpaulias

african beautiful beauty bloom blooming blossom blossoming blue botany bouquet bunch close closeup decoration decorative elegance flora floral flower flowering foliage fragrance green grow houseplant ionantha leaf natural nature perennial petal petals pistil plant plants pot potted purple romance saintpaulia spring violet violets window windowsill