Hypericum kalmianum 'Blue Velvet'
Saruma henryi
Albizia julibrissin 'Summer Chocolate'
Weigela florida 'Alexandra'
Hibiscus syriacus 'Purple Ruffles'
Libertia 'Taupo Sunset'
Aronia arbutifolia 'Brilliant'
Allium tuberosum
Ulmus parvifolia 'Hokkaido'
Vitex CHICAGOLAND BLUES
Gaura lindheimeri 'White Dove'
Paeonia tenuifolia
