Genus guide
Pieris — 20 species
Part of the Heaths, heathers & rhododendrons family (Ericaceae)
Pieris is a genus of compact, slow-growing evergreen shrubs prized for their cascading clusters of bell-shaped flowers in late winter to spring and vivid new-growth foliage — cultivars such as 'Mountain Fire' and 'Cavatine' are garden staples in temperate climates. They thrive in partial shade to filtered sun with at least four hours of light daily, and prefer consistently moist, well-drained, acidic soil — about one inch of water per week keeps them healthy. All parts of the plant contain grayanotoxins and are toxic to cats and dogs.
All Pieris species we cover
- Cavatine pieris
- Climbing Fetterbush
- Dwarf Pieris
- Flamingo pieris
- Forest Flame pieris
- Forest Flame Pieris
- Forrest's pieris
- Himalayan pieris
- Himalayan Pieris Wakehurst
- Japanese Pieris
- Japanese Pieris 'Forest Flame'
- Japanese Pieris 'Mountain Fire'
- Japanese Pieris Flamingo
- Little Heath pieris
- Mountain Fetterbush
- Mountain Fire pieris
- Mountain Pieris
- Pieris japonica Cavatine
- Pieris japonica Valley Rose
- Variegated pieris
Pieris — frequently asked questions
Are Pieris plants toxic to cats and dogs?
Most Pieris are not pet-safe. Of the 20 Pieris species in the Growli library, 20 (100%) carry a toxic or mildly-toxic ASPCA classification and 0 are pet-safe. Always confirm the exact species on its pet-safety page before trusting it around cats or dogs.
How much light do Pieris plants need?
Most Pieris do best in bright 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 Pieris easy to care for?
Pieris are moderate to grow: the main requirement is a genuinely bright spot out of harsh midday sun. Get the light right and the rest of their care follows.
How many Pieris varieties are there?
Growli's care library covers 20 Pieris species and varieties — browse them all above. They share a similar light, water and soil pattern, so once you learn one Pieris, the rest follow closely.
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