Pyracantha koidzumii (Cultivated- USA)

Pyracantha koidzumii (Hayata) Rehder, J. Arnold Arbor. 1:261. 1920 (syn: Cotoneaster formosanus Hayata; Cotoneaster koidzumii Hayata; Cotoneaster taitoensis Hayata; Pyracantha formosana Kaneh.; Pyracantha koidzumii var. taitoensis (Hayata) Masam.);   An interesting species differing from others in entire leaf margins, obtuse to emarginate leaf apex; shrub with leaves clustered at tips of short branches, oblong-obovate, 3-5 […]

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Pyracantha crenulata

Pyracantha crenulata (D. Don) M. Roem., Fam. Nat. Syn. Monogr. 3: 220 220 1847. (Syn: Cotoneaster crenulatus (D. Don) K. Koch; Crataegus crenulata (D. Don) Roxb.; Crataegus pyracantha var. crenulata (D. Don) Loudon; Mespilus crenulata D. Don; Pyracantha chinensis M. Roem.): . Shrub similar to Cotoneaster by appearance but easily differentiated by thorny branches and crenulate leaves (entire in Cotoneaster). Shrub up to 4 m tall with thorny branches; leaves crowded on short lateral branches, […]

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Pyracantha coccinea (Califonia, USA)

Pyracantha coccinea M. Roem., Fam. Nat. Syn. Monogr. 3: 219-220 219 1847. (Syn: Cotoneaster pyracantha (L.) Spach; Mespilus pyracantha L.; Pyracantha pauciflora (Poir.) M. Roem.);  Bush For ID : Red Berries : California : 19OCT14 : AK-14 : 6 posts by 2 authors. Attachments (3) Pictures taken at the Golden Gate Park, San Francisco on […]

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Pyracantha crenulata ?

Pyracantha crenulata (syn. Mespilus crenulata, Crataegus crenulata) ?; Nepalese Firethorn;     2100 metre level at Great Himalayan National Park on 11th May,2009; Pyracantha crenulata For ID050609ET113 – indiantreepix | Google Groups

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