Hydrangea macrophylla 'Endless Summer Original'
Allium caeruleum
Albizia julibrissin 'Summer Chocolate'
Hydrangea macr. 'Leuchtfeuer'
Sedum spurium 'Spot on Red'
Iris siberica 'So van Gogh'
Astilbe 'Dark Side of the Moon'
Schefflera alpina 'Mountain Gem'
Schefflera taiwaniana
Buddleja 'Argus Velvet'
Buddleja davidii 'Santana'
Paeonia rockii 'Hong Lian'