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5月的阳光明媚灿烂,桃金娘科的红千层(Callistemon rigidus R.Br.)应时怒放了。它那奇特的穗状花序着生在枝条顶端,花丝红如火,象红蜡烛,又象别致的红色试管刷,在万绿丛中点染出朵朵红云,格外引人注目。红千层为常绿灌木,高约2～3米,树形婀娜多姿,嫩枝上密布白色柔毛。叶条形似柳叶,互生,长8～10厘米。穗状花序上约有40～50朵花,花萼绿色,5裂,花药黄色,花瓣近圆形,易脱落,每朵花有雄蕊40～50枚,花丝长2厘米,多密集,供人欣赏的就是花丝。绿的叶片,红的花丝,黄的花药,交相映辉,颇耐观赏。花轴在花前
The sun shines brightly in May, and the Callistemon rigidus R. Br. Its peculiar spikes were born at the top of the branches, silky red, like red candles, but also like the unique red tube brush, dotted in the green clusters of blossoming red clouds, particularly striking. Melaleuca layer of evergreen shrubs, about 2 to 3 meters tall, graceful trees, shoots densely white pilose. Leaf-like willow, alternate, long 8 to 10 cm. Spikes about 40 to 50 flowers, calyx green, 5 crack, anthers yellow, petals nearly round, easy to fall off, each flower has 40 to 50 stamens, filaments 2 cm long, more dense, for people to enjoy Is the filament. Green leaves, red filigree, yellow anthers, to pay off, quite resistant to ornamental. Flower axis in front of flower