Every species and variety we hold, by botanical name — with the family, the growing conditions and the UK hardiness rating for each.
Aster novi-belgii 'Climax'New York AsterAsteraceaeH6–H7
Aster novi-belgii 'Lady In Blue'New York Aster 'Lady In Blue'AsteraceaeH7- Aster novi-belgii 'Marie Ballard'New York asterAsteraceaeH7
- Aster novi-belgii 'Patricia Ballard'New York aster 'Patricia Ballard'AsteraceaeH7
- Aster novi-belgii 'White Ladies'New York Aster 'White Ladies'AsteraceaeH7
- Aster novi-belgii Dwarf StrainNew York AsterAsteraceaeH6–H7
Aster oblongifolius 'October Skies'October Skies AsterAsteraceaeH5
Aster pyrenaeusAsteraceaeH6–H7- Aster pyrenaeus 'Lutetia'AsteraceaeH6
Aster sericeusWestern Silver AsterAsteraceaeH6–H7
Aster spectabilisEastern Showy AsterAsteraceaeH6–H7
Aster tataricus 'Jindai'Tatarian AsterAsteraceaeH6
Aster thomsoniiThomson's asterAsteraceaeH6–H7- Aster thomsonii 'Nanus'AsteraceaeH6–H7
- Aster thomsonii 'Winchmore Hill'AsteraceaeH6–H7
Aster tongolensisEast Indies asterAsteraceaeH6–H7- Aster tongolensis 'Berggarten'East Indies AsterAsteraceaeH6–H7
- Aster tongolensis 'Wendy'East Indies AsterAsteraceaeH6–H7
Aster tradescantii of gardensAsteraceaeH6–H7- Aster trinervius var. haraeAsteraceaeH6
Aster turbinellusprairie asterAsteraceaeH6–H7
Aster umbellatustall flat-topped white asterAsteraceaeH6–H7
Aster x frikartii 'Monch'Frikart's AsterAsteraceaeH6
Aster yunnanensis 'Napsbury'AsteraceaeH6–H7
Aster × frikartiiAsteraceaeH6- Aster × frikartii 'Eiger'AsteraceaeH6
- Aster × frikartii 'Flora's Delight'AsteraceaeH6
- Aster × frikartii 'Jungfrau'AsteraceaeH6
- Aster × frikartii 'Mönch'AsteraceaeH6
- Aster × frikartii 'Wunder von Stäfa'AsteraceaeH6
Asterolinon linum-stellatumPrimulaceaeH4
Astilbe 'Bumalda'False Goat's BeardSaxifragaceaeH7- Astilbe 'Greta'SaxifragaceaeH7
- Astilbe 'Jo Ophorst' (_davidii_ hybrid)astilbe 'Jo Ophorst'Saxifragaceae
Astilbe 'Magenta'SaxifragaceaeH7- Astilbe 'Moccachino' (x _arendsii_)False SpireaSaxifragaceaeH7
- Astilbe 'Red Quin'PBR (Mighty Series)SaxifragaceaeH7
- Astilbe 'Sugar Plum' (_simplicifolia_ hybrid)SaxifragaceaeH7
- Astilbe Dwarf Garden hybridsFalse Goat's BeardSaxifragaceaeH7
- Astilbe Dwarf Garden hybrids 'Atrorosea'SaxifragaceaeH7
- Astilbe Dwarf Garden hybrids 'Bronze Elegance'False Goat's BeardSaxifragaceaeH7
- Astilbe Dwarf Garden hybrids 'Dunkellachs'False Goat's BeardSaxifragaceaeH7
- Astilbe Dwarf Garden hybrids 'Hybrida Rosea'False Goat's BeardSaxifragaceaeH7
- Astilbe Dwarf Garden hybrids 'Praecox Alba'SaxifragaceaeH7
- Astilbe Dwarf Garden hybrids 'Serenade'False Goat's BeardSaxifragaceaeH7
- Astilbe Dwarf Garden hybrids 'Sprite'Astilbe SpriteSaxifragaceaeH7
Astilbe arendsii 'Bressingham Beauty'False Goat's BeardSaxifragaceaeH5- Astilbe arendsii 'Bumalda'False SpireaSaxifragaceaeH5