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How large can Brassia orchid flowers grow?
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Orchid
Yellow flowers of a cymbidium orchid (Cymbidium species).
The flowers of the Brassia genus, commonly known as spider orchids, are notable for their significant size. They can grow to be more than 38 cm (15 inches) in length, measured from the tips of the lateral sepals to the tip of the dorsal sepal.1