Betulaceae
Turkish hazel
Corylus colurna
- Family
- Betulaceae
- Genus
- Corylus
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Common names
By language (39)
- Arabic
- بندق تركي, بندق
- Armenian
- Տխլենի ծառանման
- arz
- بندق تركى
- Asturian
- Ablanal turca
- azb
- آیی فیندیغی
- Azerbaijani
- Ağacvari fındıq, Maral fındığı
- Belarusian
- Ляшчына дрэвападобная, Арэшнік дрэвападобны, Арэшнік мядзведжы
- Bulgarian
- Турска леска
- Catalan
- Avellaner de Turquia, Avellaner turc
- Chinese
- 土耳其榛
- Croatian
- Medvjeđa lijeska
- Czech
- Líska turecká
- Danish
- Tyrkisk Hassel
- dsb
- Bomowa lěšćina
- Dutch
- Boomhazelaar, Turkse hazelaar
- English
- Turkish hazel, Turkish hazelnut, Turkish filbert
- Esperanto
- Turkia korilo
- Finnish
- Turkinpähkinäpensas, Turkinpähkinä
- French
- Noisetier de Byzance
- Georgian
- Დათვისთხილა
- German
- Baum-Hasel, Baumhasel, Byzantinische Hasel, Haselnussbaum, Türkische Hasel, Türkische Haselnuss
- Greek
- Αγριοφουντουκιά
- hsb
- Štomowa lěšćina
- Hungarian
- Török mogyoró, Mogyorófa, Törökmogyoró
- Latvian
- Kokveida lazda
- lmo
- Nisöl de Costantinopoli
- Macedonian
- Дива леска
- Norwegian Bokmål
- Tyrkerhassel
- os
- Мæнгæхсæр
- Persian
- کریلوس کلورنا
- Polish
- Leszczyna turecka, Leszczyna drzewiasta
- Russian
- Лещина древовидная, Лещина грузинская, Лещина медвежья, Медвежий орех, Орех медвежий, Орешник древовидный, Орешник медвежий, Турецкий орех
- Serbian
- Mečja leska
- Slovak
- Lieska turecká
- Spanish
- Avellano arboreo, Avellano arbóreo, Avellano mediterraneo, Avellano mediterráneo, Avellano turco
- Swedish
- Turkisk hassel
- Turkish
- Türk fındığı, Ayı fındığı, Ağaç fındığı, Balkan fındığı, Kaya fındığı
- Ukrainian
- Ліщина турецька
- Welsh
- Collen Twrci
Synonyms
- Corylus abchasica Kem.-Nath.
- Corylus arborescens Münchh.
- Corylus avellana f. glomerata (Aiton) W.T.Aiton
- Corylus avellana var. glomerata Aiton
- Corylus avellana var. macrochlamys Spach
- Corylus bizantina Desf.
- Corylus cervorum Petrov
- Corylus colurna var. avellanoides Spach
- Corylus colurna var. bachycarpa Spach
- Corylus colurna var. glandulifera A.DC.
- Corylus colurna var. leptochlamys Spach
- Corylus colurna var. macrochlamys Spach
- Corylus colurna var. trichochlamys Spach
- Corylus eggrissiensis Kem.-Nath.
- Corylus egrissiensis Kem.-Nath.
- Corylus glomerata (Aiton) Nois.
- Corylus iberica Wittm. ex Kem.-Nath.
- Corylus iberica var. glandulosa Kem.-Nath.
- Corylus kachetica Kem.-Nath.
- Corylus macedonica V.Cordus & Gesner ex Strelin
- Corylus nana Tourrette & Rozier
Photos

FlowerPhoto: Mical, CC BY 4.0, from iNaturalist 
FruitPhoto: Sean Crocker, CC BY 4.0, from iNaturalist 
Photo: Wikimedia Commons contributor, CC BY-SA 3.0, from Wikimedia Commons 
Photo: böhringer friedrich, CC BY-SA 2.5, from Wikimedia Commons 
Photo: jamie-aa, CC BY 4.0, from iNaturalist 
Photo: böhringer friedrich, CC BY-SA 2.5, from Wikimedia Commons 
Photo: Stuart, CC0, from iNaturalist 
Photo: böhringer friedrich, CC BY-SA 2.5, from Wikimedia Commons 
Photo: dachsise, CC BY 4.0, from iNaturalist 
Photo: böhringer friedrich, CC BY-SA 2.5, from Wikimedia Commons 
Photo: Robert H. Wardell, CC0, from iNaturalist 
Photo: AnRo0002, CC0, from Wikimedia Commons
More in Corylus
- Common hazelCorylus avellanaBetulaceae
- FilbertCorylus maximaBetulaceae
- American hazelnutCorylus americanaBetulaceae
- Siberian hazelnutCorylus heterophyllaBetulaceae
- Chinese hazelCorylus chinensisBetulaceae
- Beaked hazelnutCorylus cornutaBetulaceae
- Corylus sieboldianaBetulaceae
- Colchian hazelCorylus colchicaBetulaceae
- Himalayan hazelnutCorylus feroxBetulaceae
- Corylus fargesiiBetulaceae
- Corylus jacquemontiiBetulaceae
- Yunnan hazelCorylus yunnanensisBetulaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.