Tulipa ×gesneriana Tulipa suaveolens Tulipa schrenkii cultivars species Conrad Gessner hybrid
The majority of tulip cultivars are classified in the taxon Tulipa ×gesneriana. They have usually several species in their direct background, but most have been derived from Tulipa suaveolens (today often regarded as a synonym with Tulipa schrenkii). Tulipa ×gesneriana is in itself an early hybrid of complex origin and is probably not the same taxon as was described by Conrad Gessner in the 16th century.
