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Chinese QuinceπΈ
Pseudocydonia sinensis
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A deciduous tree in the rose family, native to China and long naturalized in Japan. Pink 5-petaled flowers in spring give rise to large yellow oval fruit 10β15 cm long in autumn. The fragrant fruit is too astringent to eat raw but is made into preserves, liquor, and throat lozenges (karin extract). The attractive mottled bark (grey-green to brown, peeling in patches) has ornamental value. Not to be confused with the unrelated tropical 'karin' timber (Pterocarpus).
Identification Points
- βAlternate elliptic leaves with serrated margins
- βPale pink 5-petaled flowers in spring
- βYellow oval fruit 10β15 cm across with strong fragrance
Habitat
Cultivated (gardens and orchards)
Season
April to May (flowers); October to November (fruit)
Morphological TraitsAI-estimated, needs verification
Leaf arrangement
Alternate
Leaf type
Simple
Leaf shape
Ovate
Growth form
Tree
Evergreen/Deciduous
Deciduous
Petal count
5 petals
Flower color
Pink
Flowering season
Spring
Habitat
Cultivated
Phylogenetic Positionγγ©η§ β
Phylogenetic Position
Angiosperms > Eudicots > Core eudicots > Rosales > Rosaceae
Divergence Era
Late Cretaceous (approx. 90 million years ago onward)
Sources & References
AI-generated, needs verification