30 bis 50 cm

Achillea millefolium 'Milly Rock Red'

Achillea millefolium 'Milly Rock Yellow Terracotta'

Achillea ptarmica 'The Pearl'

Agapanthus 'Lapis Lazuli'

Agapanthus 'Peter Pan'

Agapanthus 'Thumbelina'

Ajuga incisa 'Blue Enigma'

Allium angulosum 'Sara'

Allium 'Avatar'

Allium 'Iden Croft'

Allium lusitanicum 'Blue Eddy'

Allium 'Lavender Bubbles'

Allium lusitanicum 'Lisa Green'

Allium 'Little Sapphire'

Alchemilla mollis

Alchemilla mollis 'Robustica'

Allium 'Powder Puff'

Allium schoenoprasum

Allium schoenoprasum 'Curly Mauve'

Allium senescens

Allium 'Serendipity'

Allium schoenoprasum 'Forescate'

Alchemilla sericata 'Gold Strike'

Allium senescens 'Lisa Blue'

Allium schoenoprasum 'Rising Star'

Allium tuberosum

Alchemilla vulgaris

Alchemilla xanthochlora

Anthemis hybrida 'Dwarf Form'

Anemone 'Dainty Swan'

Anemone hupehensis 'Fantasy Ariel'

Anemone hupehensis 'Fantasy Jasmine'

Anemone 'Spring Beauty Pink'

Anthemis hybrida 'Susanna Mitchel'

Anemone multifida 'Annabella Deep Rose'

Anemone multifida 'Annabelle White'

Anaphalis triplinervis

Aquilegia 'Biedermeier'

Aruncus aethusifolius 'Bronze'

Aruncus aethusifolius 'Elegance'

Aruncus aethusifolius

Arctanthemum arcticum 'Roseum'

Arctanthemum arcticum 'Stella'

Aruncus 'Johannifest'

Aruncus 'Sparkles'

Aster 'Alice Haslam'

Aster 'Anneke'

Aster 'Apollo'

Aster 'Augenweide'

Aster 'Azurro'

Aster 'Bahamas'

Aster 'Barbados'

Aster 'Blauer Gletscher'

Astilbe chinensis 'Finale'

Astilbe 'Color Flash'

Astilbe chinensis 'Little Vision Pink'

Astilbe chinensis 'Vision in Red'

Astilbe 'Darwins Snow Sprite'

Aster ericoides 'Weisser Zwerg'

Aster 'Jenny'

Aster 'Kristina'

Aster 'Lady in Blue'

Aster 'Marjorie'

Aster 'Nesthäkchen'

Aster 'Niobe'

Aster ptarmicoides

Aster 'Rosenwichtel'

Asplenium scolopendrium 'Angustifolia'

Aster 'Schneekissen'

Asplenium scolopendrium

Asplenium scolopendrium 'Cristatum'

Aster 'Starlight'

Asplenium scolopendrium 'Undulatum'

Aster 'Prof. Anton Kippenberg'

Aster 'Tonga'

Aster 'Silberteppich'

Aster tongolensis 'Wartburgstern'

Aster 'Wood's Pink'

Astilbe 'Younique Cerise'

Astilbe 'Younique Lilac'

Aster 'Zwergenhimmel'

Athyrium niponicum var. pictum

Athyrium niponicum 'Pewter Lace'

Athyrium niponicum 'Red Beauty'

Ballota pseudodictamnus 'Compact Form'

Ballota rupestris

Bergenia 'Bressingham White'

Bergenia 'Cabernet'

Bergenia cordifolia 'Eroica'

Bergenia cyanea

Bergenia 'David'

Bergenia 'Jelle'

Bergenia 'Magic Giant'

Bergenia 'Rotblum'

Bergenia schmidtii

Bergenia 'Vintage Rose'

Blechnum spicant

Bletilla striata

Brunnera macrophylla 'Dawson's White'

Briza media 'Limouzi'