A modified or specialized leaf associated with a flower or inflorescence, often differing from normal leaves in size, shape, color, or texture. Bracts may be protective, attractive to pollinators, or both.
From Latin 'bractea' meaning 'thin metal plate' or 'gold leaf,' referring to the often thin, scale-like appearance of these modified leaves. The botanical term was established in the 18th century as scientists needed to distinguish these specialized leaves from ordinary foliage.
Bracts are the ultimate plant shape-shifters! They can masquerade as colorful petals (like poinsettia's red 'flowers'), form protective armor around developing buds, or even become papery and translucent - all while technically being leaves that decided to change careers.
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