鏡面柿(學名:Diospyros howii Merr. et Chun)是柿科柿屬植物,主要產(chan)于山東省菏澤市耿(geng)莊。
鏡面柿子(zi)不是催的,其果肉易變軟(ruan),宜軟(ruan)食或加工柿餅。
喬木(mu),高可(ke)達(da)15米(mi)(mi)(mi)(mi)(mi),胸高直(zhi)(zhi)徑可(ke)達(da)30-50厘米(mi)(mi)(mi)(mi)(mi);樹皮灰色(se)(se)(se)(se)(se)或灰黑(hei)色(se)(se)(se)(se)(se),小枝纖(xian)細(xi),黑(hei)綠(lv)(lv)色(se)(se)(se)(se)(se),有(you)貼伏(fu)(fu)(fu)的黃(huang)褐(he)(he)色(se)(se)(se)(se)(se)短(duan)(duan)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao);冬芽錐(zhui)(zhui)尖狀(zhuang),有(you)短(duan)(duan)伏(fu)(fu)(fu)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao)。葉薄革質(zhi),橢圓(yuan)(yuan)(yuan)形(xing)或長(chang)圓(yuan)(yuan)(yuan)狀(zhuang)橢圓(yuan)(yuan)(yuan)形(xing),長(chang)2-4.5厘米(mi)(mi)(mi)(mi)(mi),寬1-2厘米(mi)(mi)(mi)(mi)(mi),先端漸尖,尖頭(tou)(tou)鈍,基部(bu)楔形(xing),上(shang)面有(you)光(guang)澤,深綠(lv)(lv)色(se)(se)(se)(se)(se),干時(shi)灰褐(he)(he)色(se)(se)(se)(se)(se),無(wu)毛(mao)(mao)(mao)(mao),下(xia)面綠(lv)(lv)色(se)(se)(se)(se)(se),干時(shi)褐(he)(he)色(se)(se)(se)(se)(se)或帶棕褐(he)(he)色(se)(se)(se)(se)(se),嫩時(shi)疏(shu)生(sheng)(sheng)(sheng)伏(fu)(fu)(fu)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao),葉緣疏(shu)生(sheng)(sheng)(sheng)睫(jie)毛(mao)(mao)(mao)(mao),中脈(mo)在(zai)上(shang)面下(xia)陷,有(you)微柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao),在(zai)下(xia)面凸起,疏(shu)被(bei)伏(fu)(fu)(fu)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao),后變無(wu)毛(mao)(mao)(mao)(mao),側(ce)脈(mo)纖(xian)細(xi),每邊5-7條,平(ping)坦或微凹(ao),常不(bu)明顯,小脈(mo)纖(xian)細(xi),網結,亦(yi)常不(bu)明顯;葉柄(bing)短(duan)(duan),長(chang)約(yue)(yue)2毫(hao)米(mi)(mi)(mi)(mi)(mi),有(you)黃(huang)褐(he)(he)色(se)(se)(se)(se)(se)短(duan)(duan)伏(fu)(fu)(fu)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao)。雄(xiong)花(hua)(hua)(hua)腋生(sheng)(sheng)(sheng),單(dan)生(sheng)(sheng)(sheng)或兩(liang)朵并(bing)生(sheng)(sheng)(sheng);花(hua)(hua)(hua)萼(e)淺綠(lv)(lv)色(se)(se)(se)(se)(se),小,有(you)短(duan)(duan)伏(fu)(fu)(fu)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao),4淺裂,裂片(pian)近(jin)(jin)腎形(xing),有(you)睫(jie)毛(mao)(mao)(mao)(mao);花(hua)(hua)(hua)冠白色(se)(se)(se)(se)(se),管圓(yuan)(yuan)(yuan)筒形(xing),長(chang)約(yue)(yue)8毫(hao)米(mi)(mi)(mi)(mi)(mi),4裂,裂片(pian)長(chang)圓(yuan)(yuan)(yuan)狀(zhuang)橢圓(yuan)(yuan)(yuan)形(xing),長(chang)約(yue)(yue)8毫(hao)米(mi)(mi)(mi)(mi)(mi),寬約(yue)(yue)4毫(hao)米(mi)(mi)(mi)(mi)(mi),初時(shi)開(kai)展,然后反曲,先端近(jin)(jin)急尖,略呈(cheng)鐮狀(zhuang),背面有(you)稀疏(shu)小伏(fu)(fu)(fu)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao),且基部(bu)較多;雄(xiong)蕊(rui)8枚(mei),無(wu)毛(mao)(mao)(mao)(mao),花(hua)(hua)(hua)絲長(chang)約(yue)(yue)3毫(hao)米(mi)(mi)(mi)(mi)(mi);花(hua)(hua)(hua)藥(yao)倒披(pi)針形(xing),長(chang)約(yue)(yue)1.5毫(hao)米(mi)(mi)(mi)(mi)(mi);花(hua)(hua)(hua)梗(geng)纖(xian)細(xi),長(chang)約(yue)(yue)7毫(hao)米(mi)(mi)(mi)(mi)(mi),疏(shu)生(sheng)(sheng)(sheng)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao);雌(ci)花(hua)(hua)(hua)的子房圓(yuan)(yuan)(yuan)錐(zhui)(zhui)形(xing),疏(shu)生(sheng)(sheng)(sheng)白色(se)(se)(se)(se)(se)伏(fu)(fu)(fu)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao);花(hua)(hua)(hua)柱2,很短(duan)(duan),柱頭(tou)(tou)2裂。果(guo)卵(luan)(luan)形(xing),長(chang)約(yue)(yue)1.5-2.2厘米(mi)(mi)(mi)(mi)(mi),直(zhi)(zhi)徑約(yue)(yue)1.2-1.8厘米(mi)(mi)(mi)(mi)(mi),變無(wu)毛(mao)(mao)(mao)(mao),嫩時(shi)綠(lv)(lv)色(se)(se)(se)(se)(se),熟時(shi)紅色(se)(se)(se)(se)(se)(據采集記錄),頂(ding)端有(you)細(xi)尖,有(you)種子4顆;種子黑(hei)褐(he)(he)色(se)(se)(se)(se)(se),近(jin)(jin)三(san)棱(leng)形(xing),長(chang)約(yue)(yue)1.2厘米(mi)(mi)(mi)(mi)(mi),直(zhi)(zhi)徑約(yue)(yue)5毫(hao)米(mi)(mi)(mi)(mi)(mi);宿存萼(e)近(jin)(jin)碟(die)狀(zhuang),直(zhi)(zhi)徑約(yue)(yue)7毫(hao)米(mi)(mi)(mi)(mi)(mi),不(bu)增厚,4深裂,裂片(pian)廣(guang)卵(luan)(luan)形(xing),先端近(jin)(jin)圓(yuan)(yuan)(yuan)形(xing);果(guo)柄(bing)纖(xian)細(xi),長(chang)約(yue)(yue)1厘米(mi)(mi)(mi)(mi)(mi),疏(shu)被(bei)短(duan)(duan)柔(rou)(rou)(rou)毛(mao)(mao)(mao)(mao)。花(hua)(hua)(hua)期6-8月(yue),果(guo)期10-12月(yue)。