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資料編號: | HK-3764 |
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中文名稱: | 全緣葉麻瘋樹_日日櫻 |
中文別名: | 全緣葉珊瑚_火漆木(台灣名稱) |
學名: | Jatropha integerrima [找同屬植物] |
異名: | Jatropha hastata / Jatropha pandurifolia |
英文名稱: | Peregrina |
英文別名: | Integrileaf Jatropha |
植物科名: (APG新系統) | EUPHORBIACEAE大戟科 [找同科植物] |
標室舊系統 | EUPHORBIACEAE大戟科[找同科] |
原生/外來: | 外來植物 |
圖片花色: | red |
特別特徵: | 園藝植物_葉柄頭尾腫脹_常見植物 |
資料更新: | 20220720 09:23:09 pm |
備註: The Plant List: 全緣葉麻瘋樹 = 日日櫻 Jatropha integerrima 全緣葉麻瘋樹 Jacq. is an accepted name syn:Jatropha pandurifolia 日日櫻 syn:Jatropha hastata Source: The Plant List 變葉珊瑚花(中國植物誌名稱) 香港的花花世界 一書 叫 Jatropha hastata 戟葉麻瘋樹 Reference 標室 FoHK Shrub 1 –3 m tall, with milky sap, glabrous or close-pubescent. Leaves leathery, basifixed; petioles 2 – 3 cm, pilose; stipules small, caducous; leaf blade various in shape, ovate, obovate, oblanceolate or fiddle-shaped, 9 – 11 × 2 – 4.5 cm, base broad-cuneate or rounded, often with 2 small lobes on each side; lobes caudate or sharp-acuminate, with a gland at apex, glabrous or the midvein pilose on both surfaces. Flowers scarlet to vermilion or rose, in supra-axillary cymes; peduncles 13.5 cm, glabrous; bracts lanceolate, 3 – 6 mm. Male flowers numerous; calyx ca. 3 mm, 5-lobed; petals 5, narrowly obovate, ca. 1 cm, red; stamens 10, filaments united to middle. Female flower solitary, calyx and petals as in male flowers, but slightly larger; ovary glabrous, styles 3, united at base; stigma divided into 2 linear lobes. Capsules globose, 1 × 1 cm, with 3-ridges. 葉互生,卵形,長橢圓形至倒卵形,先端漸尖或銳尖,全緣而基部有疏齒,葉基具刺齒狀,葉脈上面凹下,下面隆起。 花為雌雄同株,成繖房花序;萼、瓣各 5 枚,花冠紅色,長約 1.3 公分,另有粉紅品種。五瓣,清逸美妍。 蒴果。初為青綠色,成熟後轉為黑褐色。 特性:常綠小喬木或灌木,株高 1~2 公尺。植物體含乳汁。葉互生,卵形,長橢圓形至倒卵形,先端漸尖或銳尖,全緣而基部有疏齒,葉基具刺齒狀,葉脈上面凹下下面隆起。花為雌雄同株,成繖房花序;萼、瓣各 5 枚,花冠紅色,長約 1.3 公分,另有粉紅品種。五瓣,清逸美妍。蒴果。初為青綠色,成熟後轉為黑褐色。花開時如櫻花狀美麗,又因花期長,四季開花,故稱為日日櫻 。乳汁有毒,誤觸乳汁引起水泡或膿皰,皮膚嚴重發炎,對眼睛亦極有毒害;家畜誤食落葉,常造成口部嚴重起泡。用扦插法繁殖。 source from http://kplant.biodiv.tw | |
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