What are we looking at?

今日の画像

On National Poinsettia Day we're taking an up-close look at a poinsettia leaf. Although many people assume the red, white, pink, purple, or marbled colors are flowers, they're actually bracts, a type of leaf that aids in reproduction, usually by turning color as the plant develops true flowers. On the poinsettia, the bracts, surrounding small yellow clustered buds called cyathia, flag down pollinators just as flower petals do.

詳細情報

基本データ:

In its native Mexico, the poinsettia is a perennial shrub that can grow 10-15 feet tall in the wild.

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