Species of tree
This article is about the tree. For the painting by Tom Thomson, see
The Jack Pine.
Jack pine (Pinus banksiana), also known as grey pine[6] or scrub pine,[6][7] is a North American pine.
- ^ Farjon, A. (2013). "Pinus banksiana". IUCN Red List of Threatened Species. 2013: e.T42346A2974230. doi:10.2305/IUCN.UK.2013-1.RLTS.T42346A2974230.en. Retrieved 12 November 2021.
- ^ NatureServe (2024). "Pinus banksiana". Arlington, Virginia. Retrieved 5 September 2024.
- ^ "Pinus banksiana Lamb.". World Checklist of Selected Plant Families. Royal Botanic Gardens, Kew – via The Plant List. Note that this website has been superseded by World Flora Online
- ^ "Pinus divaricata". World Checklist of Selected Plant Families (WCSP). Royal Botanic Gardens, Kew.
- ^ "Pinus divaricata". International Plant Names Index (IPNI). Royal Botanic Gardens, Kew; Harvard University Herbaria & Libraries; Australian National Botanic Gardens.
- ^ a b New Brunswick House of Assembly (1847). Reports Relating to the Project of Constructing a Railway and a Line of Electro-magnetic Telegraph Through the Province of New Brunswick from Halifax to Quebec. J. Simpson.
- ^ Burns, R.M. (1990). "Pinus banksiana". In Burns, Russell M.; Honkala, Barbara H. (eds.). Conifers. Silvics of North America. Vol. 1. Washington, D.C.: United States Forest Service (USFS), United States Department of Agriculture (USDA) – via Southern Research Station.