Knautia macedonica
Kniphofia uvaria 'Grandiflora'
Koeleria glauca
Lamium maculatum 'Happy Bee Lila'
Lamium maculatum 'Happy Bee Pink'
Lamium maculatum 'Happy Bee White'
Lavandula angustifolia 'Hidcote White'
Lavandula angustifolia 'Hidcote'
Leucanthemum v. 'Polaris'
Leycesteria formosa 'Little Lanterns'
Liatris spicata 'Floristan Violett'
Ligularia dentata 'Desdemona'
Liriope muscari 'Moneymaker'
Liriope muscari 'Monroe White'
Lonicera nitida 'Maigrun'
Lonicera x purpusii 'Winter Beauty'
Loropetalum chinense 'Pipa's Red'
Lupinus 'Gallery Blue'
Lupinus 'Gallery Red'
Lythrum sal. 'Blush'
Mahonia eurybracteata 'Soft Caress'
Mahonia sinensis
Malva sylvestris 'Blue Fountain'
Miscanthus sinensis 'Kleine Silberspinne'
Miscanthus sinensis 'Strictus'
Miscanthus sinensis 'Yakushima Dwarf'
Molinia caerulea 'Heidebraut'
Molinia caerulea 'Moorhexe'
Muhlenbergia capillaris
Nandina domestica 'Gulf Stream'
Nandina domestica 'Obsessed'
