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马蹄莲属天南星科球根花卉,叶片茂密苍翠,花梗柔软修长。我们通常说的黄色“花心”实为其肉穗花序,呈圆柱形,雄花着生在花序上部,雌花着生在下部,花序外围包裹一层佛焰苞,苞片洁白硕大宛如马蹄,为其主要观赏部位。在品种分类上根据苞片色彩的不同分为:白花马蹄莲,黄花马蹄莲,银星马蹄莲,黑心黄马蹄莲等,其中白色苞片的马蹄莲最为常见。马蹄莲花期很长,秋天栽植块茎,花期从12月直到翌
Calla lily Araceae Corolla flowers, dense leaves green, pedicel slender. We usually say that the yellow “flower heart” is actually its spadix, cylindrical, male flowers are born in the upper part of the inflorescence, the female flowers in the lower part of the inflorescence wrapped in a layer of spathe, bracts white as large as horseshoe, for its The main ornamental parts. According to the classification of varieties of bracts are divided according to different colors: white calla, yellow calla, silver star calla, black heart yellow calla, etc., of which white bracts calla are the most common. Calla long flowering, tubers planted in autumn, flowering from December until the following day