Pinus nigra - Wikipedia
Pinus nigra 'Green Tower' For Sale – Lime Cross Nursery
Buy Pinus nigra nigra (Austrian pine, Black Pine) in the UK online from Jacksons Nurseries.
Pinus nigra (schwarzkiefer) description - The Gymnosperm Database
Pinus nigra 'Pyramidalis' | Pinus nigra 'Pyramidalis' - Van den Berk Nurseries
Austrian Pine - Pinus Nigra Austriaca | Chew Valley Trees
Pinus nigra - Wikispecies
Pinus nigra 'Richard' - Urban Jungle - Plant Nursery in Norwich, Norfolk and Beccles, Suffolk.
Pinus nigra ssp. nigra f. ROBUSTA - Havlis.cz
Pinus nigra subsp. salzmannii - Wikispecies
Pinus Nigra Austriaca (Austrian Black Pine) – Standard – Garden Plants Online
Pinus nigra (schwarzkiefer) description - The Gymnosperm Database
Pinus nigra | Austrian pine - 30lt – Arundel Arboretum
Pinus nigra subsp. laricio | landscape architect's pages
Pinus nigra 'Oregon Green' | Austrian pine 'Oregon Green' - Height 90c – Arundel Arboretum
Pinus nigra nigra - Austrian Pine | Treescape Nursery
Pinus nigra subsp. nigra | Austrian pine, Black pine - Van den Berk Nurseries
Pinus nigra (Pinus nigra var. nigra ; Pinus nigra var. austriaca)
Pinus nigra ssp. laricio - Cambridge Botanic Garden
Pinus nigra J.F.Arnold | Plants of the World Online | Kew Science
PINUS nigra 'Rondello' - Austrian pine
Pinus nigra Tree | Hillier Trees
Pinus nigra nigra Cloud Form | Caragh Nurseries
