Herbaceous

Plant Name
Acanthus mollis
Acanthus mollis 'Rue Ledan'
Acanthus spinosus
Achillea 'Coronation Gold'
Achillea 'Credo'
Achillea 'Moonshine'
Achillea 'Pomegranate'
Achillea 'Salmon Beauty'
Achillea 'Terracotta'
Achillea 'Walther Funcke'
Achillea fil. 'Gold Plate'
Achillea m. 'Apple Blossom'
Achillea m. 'Cerise Queen'
Achillea m. 'Lilac Beauty'
Achillea m. 'White Beauty'
Achillea millefolium
Achillea millefolium 'Red Velvet'
Achillea ptarmica 'The Pearl'
Aconitum carm. 'Arendsii'
Actaea simp. 'Atropurpurea'
Actaea simp. 'Black Negligee'
Actaea simp. 'Brunette'
Actaea simp. 'Pink Spike'
Actaea simp. 'White Pearl'
Agapanthus 'Arctic Star'
Agapanthus 'Black Magic'
Agapanthus 'Black Pantha'
Agapanthus 'Bridal Bouquet'
Agapanthus 'Double Diamond'
Agapanthus 'Fireworks'
Agapanthus 'Full Moon'
Agapanthus 'Indigo Dreams'
Agapanthus 'Lapis Lazuli'
Agapanthus 'Navy Blue'
Agapanthus 'Northern Star'
Agapanthus 'Phantom'
Agapanthus 'Popping Purple'
Agapanthus 'Twister'
Agapanthus 'Windsor Grey'
Agapanthus africanus
Agapanthus africanus 'Albus'
Agapanthus Big Blue
Agastache 'Black Adder'
Agastache 'Blue Fortune'
Agastache barberi 'Tangerine Dream'
Agastache foeniculum 'Alabaster'
Ajuga reptans 'Black Scallop'
Ajuga reptans 'Catlin's Giant'
Alcea r. 'Sunshine'
Alcea rosea 'Mars Magic'
Alchemilla erythropoda
Alchemilla mollis
Allium 'Globemaster'
Allium 'Lavender Bubbles'
Allium 'Miami'
Allium 'Millennium'
Allium 'Mont Blanc'
Allium 'Mount Everest'
Allium 'Statos'
Allium 'White Giant'
Allium afl. 'Purple Sensation'
Allium amp 'Graceful Beauty'
Allium christophii
Allium sphaerocephalon
Alstroemeria Indian Summer
Amsonia 'Blue Ice'
Amsonia tabernaemontana
Anemone 'Queen Charlotte'
Anemone hup. 'Prinz Heinrich'
Anemone hup. 'September Charm'
Anemone hup. 'Splendens'
Anemone hyb. 'Honorine Jobert'
Anemone hyb. 'Pamina'
Anemone hyb. 'Serenade'
Anemone hyb. 'Whirlwind'