黃果(guo)山(shan)(shan)楂(zha)是薔薇(wei)科山(shan)(shan)楂(zha)屬喬木,高3-7米,植株(zhu)上部(bu)無刺(ci),下(xia)部(bu)萌條多刺(ci)。小枝(zhi)粗壯,棕(zong)紅(hong)色(se),有光澤;冬芽近球形,紅(hong)褐(he)色(se)。山(shan)(shan)楂(zha)作(zuo)為一種珍(zhen)貴的特色(se)水果(guo),在(zai)國(guo)內外市(shi)場享有盛譽,廣泛應(ying)用于生鮮、果(guo)汁、罐頭、果(guo)醬等食品(pin)加工(gong)行(xing)業。
葉片(pian)(pian)闊卵形(xing)(xing)或三角(jiao)狀(zhuang)卵形(xing)(xing),基部楔(xie)形(xing)(xing)或寬楔(xie)形(xing)(xing),常(chang)2-4裂(lie),基部2對深裂(lie),裂(lie)片(pian)(pian)平(ping)展,邊緣(yuan)(yuan)(yuan)有(you)疏(shu)鋸齒,上面被(bei)疏(shu)柔(rou)毛,下面脈腋(ye)有(you)毛叢;托葉大型,鐮(lian)刀(dao)狀(zhuang),邊緣(yuan)(yuan)(yuan)有(you)腺(xian)齒。復傘(san)房花序,花多密集;花梗(geng)無(wu)毛;苞片(pian)(pian)針形(xing)(xing),膜(mo)質,邊緣(yuan)(yuan)(yuan)有(you)腺(xian)齒;花直徑(jing)1-1.5厘(li)米;萼(e)筒鐘狀(zhuang),萼(e)片(pian)(pian)三角(jiao)狀(zhuang)卵形(xing)(xing),短于萼(e)筒,先端漸尖,全(quan)緣(yuan)(yuan)(yuan),無(wu)毛;花瓣近圓形(xing)(xing),白色;雄蕊20,稍短于花瓣;花柱4-5,子房上部有(you)疏(shu)柔(rou)毛。果實球形(xing)(xing),直徑(jing)約(yue)1厘(li)米,金黃(huang)色,無(wu)汁,粉質;萼(e)片(pian)(pian)宿(su)存,反折;小核(he)4-5,內面兩側有(you)洼(wa)痕。
黃果(guo)山楂原產于新疆(jiang)伊犁新源縣(xian)72團。