Tulip, Tulipa schrenkii, Several crimson flowers with yellow margins growing in meadow grass.

Tulip, Tulipa turkestanica, Close side view of a few white star shaped flowers with yellow centres, and showing stamens and stigmas.

Wild yellow woodland Tulip, Tulipa sylvestris, growing among grass.

Wild yellow woodland Tulip, Tulipa sylvestris, single sharp focus flower with another soft flower behind.

Wild yellow woodland Tulip, Tulipa sylvestris, growing among grass.

Tulip, species tulip, Tulipa speciosa.

Tulip, Tulipa praestans 'Unicum'.

Tulip, Tulipa praestans 'Unicum'.

Tulip, Tulipa kolpakowskiana.

Tulip, Tulipa Humilis Var. Pulchella 'Little Princess'.

Tulip, Tulipa greigii 'Peacock'.

Tulip, Tulipa greigii 'Peacock'.