Tulipa kaufmanniana Tulipa kaufmannianaCommon name(s): Waterlily TulipBlooming time: springBlooming colors: yellow, yellow-red, red, red-orangeHeight: 10 to 50 cmOrigin: KyrgyzstanHardiness zone (USDA): Z5 – to -23 °CFamily: LiliaceaeRelated plants:Fritillaria imperialisFritillaria meleagrisFritillaria uva-vulpisTulipa bifloraTulipa urumiensis