Genus guide
Pyrus — 32 species
Part of the Rose & orchard family family (Rosaceae)
Pyrus encompasses the true pears — fruiting trees and ornamental varieties such as Bartlett, Bosc, Hosui Asian pear, and European pear — grown outdoors in full sun with moderate, deep watering once established and excellent drainage. The seeds, stems, and wilting leaves contain cyanogenic glycosides (amygdalin), which can release cyanide upon ingestion. All parts of the Pyrus plant are considered toxic to cats and dogs; keep fallen fruit and pruned material away from pets and seek veterinary advice immediately if ingestion is suspected.
All Pyrus species we cover
- Anjou pear
- Asian Pear
- Bartlett pear
- Bartlett pear
- Beth pear
- Beth Pear
- Bosc pear
- Bosc pear
- Chanticleer ornamental pear
- Chojuro Asian pear
- Comice pear
- Concorde pear
- Conference pear
- Conference Pear
- Doyenne du Comice pear
- Doyenné du Comice Pear
- European pear
- Fertility pear
- Hardy pear
- Hosui Asian pear
- Hosui Asian pear
- Jargonelle pear
- Josephine de Malines pear
- Louise Bonne pear
- Merton Pride pear
- Onward pear
- Packham pear
- Shinseiki Asian pear
- Ussurian pear
- Weeping silver pear
- Williams Pear
- Winter Nelis pear
Pyrus — frequently asked questions
Are Pyrus plants toxic to cats and dogs?
Most Pyrus are not pet-safe. Of the 32 Pyrus species in the Growli library, 20 (63%) carry a toxic or mildly-toxic ASPCA classification and 12 are pet-safe. Always confirm the exact species on its pet-safety page before trusting it around cats or dogs.
How much light do Pyrus plants need?
Most Pyrus do best in direct sun. 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 Pyrus easy to care for?
Some Pyrus 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 Pyrus varieties are there?
Growli's care library covers 32 Pyrus species and varieties — browse them all above. They share a similar light, water and soil pattern, so once you learn one Pyrus, the rest follow closely.
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