安徽宿州大方寺林区植物种类及其资源的初步调查

大方寺位于淮北平原萄丘陵地带，天然次生林属于暖温带叶阔叶林。由于自然条件复杂，植物种类丰富，木本植物130余种，草本植物100余种；植被类型多种多样，主要群落为：青檀（Pterooeltis tatarinowii）、牡荆（Witex negundo）、华隐子草（Cleistogenes chinensis）群落，栓皮栎（Quercus wvriabilis）、五角枫（Acer mono）、牡荆（Vitex negundo）裂稃草（Schizachyrium brevifolium）群落和黄连木（Pistacia chinensis）、五角枫（Acer mono）、扁担杆（Creuia biloba）、沿阶草（Ophiopogon bodinievi）群落等三种。大方寺植物资源丰富，具有用材经济植物的约60余种，药用植物200余种，香料及密源植物10余种，纤维植物30余种，庭园观赏植物40余种。

Preliminary investigation of plant species and plant resources in of Anhui Dafangsi

Dafangsi forest region is situated in a tract of hilly country over the Huaibei Plains. The natural secondary forest belongs to the warm deciduous broad leaves forest. Owing to its complicated natural conditions, there exist abundant plant species: more than 130 species of woody plant and 100 species of grass plant; and exist many kinds of vegetation types,and its principal communities are Pteroceltis tatarinowii Vitex negundo Cleistogenes chinesis plant community, Quercus variabilis Acer mono Vitex negundo Schizachyrium brevifolium plant community and Pistacia chinensis Acer mono Grewia biloba Ophiopogon bodinievi plant community. There are abundant plant resources in Dafangsi forest region: about over 60 species of economic timbering plant,over 200 species of medical plant,over 10 species of perfume and nectar source plant, over 30 species of fibre plant,over 40 species of ornamental plant.