Plantae > Tracheophyta > Pinopsida > Pinales > Pinaceae > Pinus > Pinus bungeanaPinus bungeana (Bunge's pine; Lace-bark pine)Synonyms: Pinus excorticata Language: Chi; Chinese; Fre; Ger; Hun; Ita; Rus Pinus bungeana (English: Bunge's pine or lacebark pine or white-barked pine; Chinese: 白皮松 Japanese: シロマツ) is a pine tree native to northeastern and central China. It is a slow-growing tree that can grow to heights of 15–25m and is frost hardy down to below -26 °C. Its smooth, grey-green bark gradually sheds in round scales to reveal patches of pale yellow, which turn olive-brown, red and purple on exposure to light. |
| Allergen Potential [1] | Medium-Low |  | | Edible [2] | May be edible. See the Plants For A Future link below for details. | | Flower Type [2] | Monoecious | | Hazards [2] | The wood, sawdust and resins from various species of pine can cause dermatitis in sensitive people; | | Leaf Type [2] | Evergreen | | Pollinators [2] | Wind | | Specific Gravity [3] | 0.418 | | Structure [2] | Tree | | Usage [2] | A tan or green dye is obtained from the needles;
The needles contain a substance called terpene, this is released when rain washes over the needles and it has a negative effect on the germination of some plants, including wheat;
Oleo-resins are present in the tissues of all species of pines, but these are often not present in sufficient quantity to make their extraction economically worthwhile; The resins are obtained by tapping the trunk, or by destructive distillation of the wood; In general, trees from warmer areas of distribution give the higher yields; Turpentine consists of an average of 20% of the oleo-resin; Turpentine has a wide range of uses including as a solvent for waxes etc, for making varnish, medicinal etc; Rosin is the substance left after turpentine is removed. This is used by violinists on their bows and also in making sealing wax, varnish etc; Pitch can also be obtained from the resin and is used for waterproofing, as a wood preservative etc. | | | Height [2] | 33 feet (10 m) | | Width [2] | 20 feet (6 m) |
View Plants For A Future Record : Pinus bungeana |
Attributes / relations provided by ♦ 1Derived from Allergy-Free Gardening OPALS™, Thomas Leo Ogren (2000) ♦ 2Plants For A Future licensed under a Creative Commons Attribution 4.0 License♦ 3Chave J, Coomes D, Jansen S, Lewis SL, Swenson NG, Zanne AE (2009) Towards a worldwide wood economics spectrum. Ecology Letters 12: 351-366.
Zanne AE, Lopez-Gonzalez G, Coomes DA, Ilic J, Jansen S, Lewis SL, Miller RB, Swenson NG, Wiemann MC, Chave J (2009) Data from: Towards a worldwide wood economics spectrum. Dryad Digital Repository. |
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0
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