Common name: Pedunculate Oak
Scientific name: Quercus robur 夏櫟、夏橡、長柄櫟、歐洲有柄橡木、歐洲白櫟、英國櫟、英國橡
Genus: Quercus 櫟屬
Family: Fagaceae 殼斗科, oak and beech family
Origin: native
Date: 30th April
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34 Leaf lobes 3-5 pairs, rather unequal (vs leaf lobes 4-6 pairs, rather equal in Quercus petraea 無梗花櫟、岩生櫟, sessile oak)
58 Base of leaf blade with small lobes (auricles) where joins petiole (vs leaf blade more or less tapers into petiole in Quercus petraea 無梗花櫟、岩生櫟, sessile oak)
48 Petioles short or absent (vs petioles > 1cm in Quercus petraea 無梗花櫟、岩生櫟, sessile oak)
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40060 Underside of leaf glabrous (vs underside of leaf finely pubescent along midrib in Quercus petraea 無梗花櫟、岩生櫟, sessile oak)
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32 Bracts of male inflorescences
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56 Could you see the female flowers?
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The following photos were taken from another plant on 4th May:
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