two magenta tulips tulipa gesneriana in portrait position

two magenta tulips tulipa gesneriana portrait position carolus clusisplanted tulip bulbs originating turkey viennas imperial botanical gardens hortus botanicus located leiden university oldest netherlands chain events created viable trade hollandthetulipplant native africa asia europe belonging genus lilaceae family perennial plant having short stem bulbous base stamens filaments polination garden gardening blossom blossoms bloom blooming blooms