Quercus acutissima
Quercus acutissima
Safety & Hazards
All parts of the plant contain tannins. Whilst tannins are found in many foods, and have a range of medicinal uses. They are usually only present in low concentrations. In some foods made from oaks (particularly the seeds), the tannin content can be quite high unless the food is treated to reduce tannin content. Tannins are only of low toxicity and, because of their bitter taste and astringency, are unlikely to be eaten in large quantities. However, if they are taken in excess, they can cause stomach pains; constipation followed by bloody diarrhoea: excessive thirst; and excessive urination[ 293 Title Poisonous Plants of North Carolina Publication Author Website http://www.ces.ncsu.edu/depts/hort/consumer/poison/poison.htm Publisher Year 0 ISBN Description An excellent concise but comprehensive guide to toxic plants that grow in N. Carolina. It lists even those plants that are of very low toxicity, including several well-known food plants such as carrots and potatoes. ].
Botanical Description
Quercus acutissima is a deciduous tree with a moderately dense, rounded, broadly pyramidal canopy; it can grow up to 20 metres tall[ 266 Title Flora of China Publication Author Website http://flora.huh.harvard.edu/china/ Publisher Missouri Botanical Garden Press; St. Louis. Year 1994 ISBN Description An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available. ]. The straight, cylindrical bole is slender, often branching from low down[ 11 Title Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Publication Author Bean. W. Publisher Murray Year 1981 ISBN - Description A classic with a wealth of information on the plants, but poor on pictures. , 1213 Title Southern Trees Fact Sheets Publication Author Gilman E.F. Website http://edis.ifas.ufl.edu/department_envhort-trees Publisher University of Florida, IFAS Extension Year 0 ISBN Description A series of fact sheets on trees that can be grown in Florida. They can be downloaded from the Internet ]. The tree is harvested from the wild for local use as a food, medicine and source of materials. Foods made from the seeds are sold in local markets in Korea[ 1665 Title Wild Food Plants in South Korea; Market Presence, New Crops, and Exports to the United States Publication Economic Botany, Vol. 50, No. 1 (Jan. - Mar., 1996), pp. 57-70 Author Pemberton R.W. & Nam Sook Lee Website http://www.jstor.org/stable/4255805 Publisher Year 1996 ISBN Description ]. The plant is often cultivated in China as a coppiced tree for fuel and charcoal[ 109 Title Plantae Wilsonae. Vol 1 - 3 Publication Author Wilson. E. H. Website http://www.biodiversitylibrary.org Publisher University Press; Cambridge. Year 1911 - 1917 ISBN Description Details of the palnts collected by the plant collector E. H. Wilson on his travels in China. Gives some habitats. Not for the casual reader. It can be downloaded from the internet. ], and is grown as an ornamental and shade tree[ 317 Title Mansfeld's Database of Agricultural and Horticultural Plants Publication Author Website http://mansfeld.ipk-gatersleben.de/pls/htmldb_pgrc/f?p=185:3:4292127278597336 Publisher Year 0 ISBN Description Terse details of a huge range of useful plants. ]. Quercus acutissima is a widely distributed species. Like many other oaks, it is used as a source of wood and has various medicinal properties. These uses do not currently appear to be posing a global threat to the species. The plant is classified as 'Least Concern' in the IUCN Red List of Threatened Species(2013)[ 338 Title IUCN Red List of Threatened Species Publication Author Website http://www.iucnredlist.org/ Publisher Year 0 ISBN Description A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat. ].