Kniphofia rooperi

Lamiastrum galeobdolon 'Florentinum'

Liatris spicata

Ligularia dentata 'Othello'

Limonium latifolium

Luzula pilosa 'Igel'

Lysimachia congestiflora 'Persian Chocolate'

Lythrum MIX

Matteuccia struthiopteris

Mentha spicata

Monarda 'Grape Gumball'

Monarda BALMY PURPLE

Mukdenia rossii 'Karasuba'

Nepeta grandiflora 'Dawn to Dusk'

Nepeta racemosa 'Grog'

Nepeta x faassenii

Origanum 'Rosenkuppel'

Paeonia 'Duchesse de Nemours'

Persicaria amplexicaulis 'Blackfield'

Phragmites australis

Platycodon grandiflorus

Polemonium caeruleum 'Bambino Blue'

Polemonium yezoense 'Purple Rain Strain'

Polystichum polyblepharum