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楸树(Catalpa.Bunge)属紫葳科。楸树材质优良,纹理通直,不翅不裂,耐腐耐水湿,树形伟岸,干直圆满,叶荫浓,花美观。楸树可营造用材林、间作林、防护林,亦可作庭院、道路绿化树种,是综合利用价值很高的优质用材树种和名贵园林绿化树种。在国内国际上其用材均列为一类材种,素有“木
Catalpa.Bunge belongs to Aster family. Catalpa bungei good quality, straight texture, not wings are not cracked, decay resistant wet, tree stalwart, dry straight, thick leaves, beautiful flowers. Catalpa tree can create timber forest, intercropping forest, shelterbelts, can also be used as garden, road greening species, is the comprehensive utilization of high value timber species and precious landscaping tree species. Its domestic and international timber are listed as a species of wood, known as "wood