flowering : 4-6 yellowish green height : 100-120 cm where to plant :
Thymus x citriodorus 'Lemon'
Abelmoschus esculentus 'Clemson Spineless'
Polemonium 'Stairway to Heaven'
Chelone obliqua
Ophiopogon planiscapus 'Nigrescens'
Satureja montana ssp. illyrica
Canna 'Pretoria'
Hydrangea macrophylla 'Endless Summer Twist & Shout'
Agapanthus 'White Willy'
Clematis 'New Love'
Xanthoceras sorbifolium
Persicaria virginiana 'Brushstrokes'