Genus guide
Astilbe — 19 species
Part of the Coral bells & saxifrages family (Saxifragaceae)
Astilbe is a genus of feathery-plumed shade perennials in the Saxifragaceae family, encompassing species such as the bold Chinese astilbe (A. chinensis), the elegantly arching Japanese astilbe (A. japonica), and popular Arendsii hybrids like 'Fanal' with its deep crimson plumes. They thrive in partial to full shade with two to four hours of indirect sun and demand consistently moist, humus-rich, well-drained soil; they are not drought tolerant and wilt quickly if the ground dries out. Toxicity varies across the genus — check each Astilbe species before buying if you share your home with cats or dogs.
All Astilbe species we cover
- Arendsii astilbe
- Astilbe 'Bridal Veil'
- Astilbe 'Deutschland'
- Astilbe 'Fanal'
- Astilbe 'Fanal'
- Astilbe chinensis 'Pumila'
- Astilbe simplicifolia 'Sprite'
- Chinese astilbe
- Chinese Astilbe 'Visions'
- Chinese Astilbe 'Visions'
- Deutschland Astilbe
- Dwarf Astilbe 'Pumila'
- Fanal astilbe
- Japanese astilbe
- Montgomery Astilbe
- Red Sentinel Astilbe
- Simple-leaf astilbe
- Superba Astilbe
- Thunberg's astilbe
Astilbe — frequently asked questions
Are Astilbe plants toxic to cats and dogs?
Most Astilbe are not pet-safe. Of the 19 Astilbe species in the Growli library, 10 (53%) carry a toxic or mildly-toxic ASPCA classification and 9 are pet-safe. Always confirm the exact species on its pet-safety page before trusting it around cats or dogs.
How much light do Astilbe plants need?
Most Astilbe do best in medium indirect light. If yours stretches toward the window or loses its variegation it wants more light; scorched or bleached leaves mean it is getting too much direct sun.
Are Astilbe easy to care for?
Some Astilbe suit more experienced growers — several want strong light, sharp drainage or a specific seasonal rhythm. Check the individual species page for the exact regime.
How many Astilbe varieties are there?
Growli's care library covers 19 Astilbe species and varieties — browse them all above. They share a similar light, water and soil pattern, so once you learn one Astilbe, the rest follow closely.
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