Symphyotrichum puniceum (purple-stemmed aster)

Tulipa ‘Flaming Spring Green’ (tulip ‘Flaming Spring Green’)

Tulipa ‘Marilyn’ (tulip ‘Marilyn’)

Tulipa ‘Maureen’ (tulip ‘Maureen’)

Tulipa ‘Purissima’ (tulip ‘Purissima’)

Tulipa ‘Spring Green’ (tulip ‘Spring Green’)

Tulipa praestans ‘Shogun’ (Tulip ‘Shogun’)

Tulipa turkestanica (Turkestan tulip)

Ziza aurea (golden Alexanders)