Plantae > Tracheophyta > Magnoliopsida > Fagales > Fagaceae > Quercus > Quercus acutissima

Quercus acutissima (Sawthorn Oak)

Synonyms: Quercus acutissima euacutissima

Wikipedia Abstract

Quercus acutissima, the sawtooth oak, is an Asian species of oak native to China (including Tibet), Korea, Japan, Indochina (Vietnam, Thailand, Myanmar, Cambodia) and the Himalayas (Nepal, Bhutan, northeastern India). It is widely planted in many lands and has become naturalized in parts of North America. Quercus acutissima is closely related to the Turkey oak, classified with it in Quercus sect. Cerris, a section of the genus characterised by shoot buds surrounded by soft bristles, bristle-tipped leaf lobes, and acorns that mature in about 18 months.
View Wikipedia Record: Quercus acutissima

Infraspecies

Quercus acutissima acutissima
Quercus acutissima kingii

Attributes

Air Quality Improvement [1]  None
Allergen Potential [1]  Medium-High
Carbon Capture [1]  Medium-Low
Shade Percentage [1]  79 %
Temperature Reduction [1]  Medium-Low
Wind Reduction [1]  Medium-Low
Edible [2]  May be edible. See the Plants For A Future link below for details.
Flower Type [2]  Monoecious
Leaf Type [2]  Deciduous
Lifespan [3]  Perennial
Pollinators [2]  Wind
Specific Gravity [4]  0.733
Structure [2]  Tree
Usage [2]  A mulch of the leaves repels slugs, grubs etc, though fresh leaves should not be used as these can inhibit plant growth. Oak galls are excrescences that are sometimes produced in great numbers on the tree and are caused by the activity of the larvae of different insects. The insects live inside these galls, obtaining their nutrient therein. When the insect pupates and leaves, the gall can be used as a rich source of tannin, that can also be used as a dyestuff; A black dye is obtained from the seed cups; Wood - used for boat building and construction; The wood is also used for fuel and charcoal;
Height [2]  16.4 feet (5 m)
Width [2]  49 feet (15 m)
Hardiness Zone Minimum [1]  USDA Zone: 6 Low Temperature: -10 F° (-23.3 C°) → 0 F° (-17.8 C°)
Hardiness Zone Maximum [1]  USDA Zone: 9 Low Temperature: 20 F° (-6.7 C°) → 30 F° (-1.1 C°)
Water Use [1]  Moderate to Low
View Plants For A Future Record : Quercus acutissima

Predators

External References

USDA Plant Profile

NatureServe Explorer

Citations

Attributes / relations provided by
♦ 1i-Tree Species v. 4.0, developed by the USDA Forest Service's Northern Research Station and SUNY-ESF using the Horticopia, Inc. plant database.
♦ 2Plants For A Future licensed under a Creative Commons Attribution 4.0 License
♦ 3USDA Plants Database, U. S. Department of Agriculture
♦ 4Chave 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.
♦ 5HOSTS - a Database of the World's Lepidopteran Hostplants Gaden S. Robinson, Phillip R. Ackery, Ian J. Kitching, George W. Beccaloni AND Luis M. Hernández
♦ 6Ben-Dov, Y., Miller, D.R. & Gibson, G.A.P. ScaleNet 4 November 2009
♦ 7Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014). Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
♦ 8SEASONAL CHANGES IN THE DIET OF JAPANESE GIANT FLYING SQUIRRELS IN RELATION TO REPRODUCTION, Takeo Kawamichi, Journal of Mammalogy, 78(1):204-212, 1997
Abstract provided by DBpedia licensed under a Creative Commons License
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