General data | Classifications | List of species | Local names | Back to home page |
Quercus kotschyana | |
Author |
O.Schwarz 1935 Notizbl. Bot. Gart. Berlin-Dahlem 12: 466 |
Synonyms | |
Local names | |
Range |
Lebanon (Natural Reserve of Ehden); 1300-1900 m; |
Growth habit | |
Leaves |
6-12 x 3.2-6.5 cm; round-oval to oblong lanceolate; tomentose adaxially; margin with deep, narrow sinuses and sinuate, acuminate, linear lobes; petiole thin, stellate hairy, 1.5-2.7 cm long. |
Flowers |
at the axil of terminal leaves; inflorescences in racemes bearing 2-6 flowers. |
Fruits |
acorns on 1.5-5 cm long, thick, tomentose peduncles; cup halfround, with greyish, densely tomentose, linear-lanceolate scales; |
Bark, twigs and |
stipules glabrous, soon deciduous; |
Hardiness zone, habitat |
-- thrives better in humid places; |
Miscellaneous |
-- Species endemic to Lebanon; it was treated in different
ways according to Authors; first considered as a synonym of Q. lanuginosa
Willd. var. pinnatifida Gmelin, then as a probable hybrid between
Q. cerris and Q. pubescens (Govaerts & Frodin 1998),
and other treatments that are just as unsatisfactory, this species is
today placed by the Lebanese Authors (J. Stephan, P. Teeny 2017) as
a true species, closely related to Q.
pubescens but differing from it in the habitat in more humid
zones, the cups and above all the leaves; |
Subspecies and varieties |
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Pictures |
More pictures HERE
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