midseason
Hosta 'Atomic Elvis'
Tulipa 'Indeland'
Iris hollandica 'Carmen'
Crocus laevigatus 'Fontenayi'
Aubrieta macedonica
Clematis 'Pistachio Cake'
Ipomoea batatas 'Iposun Black Tone'
Bergenia 'Ripple Effect'
Sempervivum 'Black Top'
Buddleja davidii 'Berries and Cream'
Sempervivum 'Granat'
Sedum 'Angelina'