floral tube

American  

noun

Botany.

1. a cylinder formed in some flowers by the fusion of the perianth and stamens, as in the daffodil or iris.

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floral tube Scientific  

1. A tube formed by the fusion of parts of the perianth and often the stamens at their bases, as in flowers of the daffodil or morning glory.

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Example Sentences

Every winter, it was bedecked with large flowers, each having rose-brushed, white petals that arched back like wings from its floral tube, inside of which ran a pencil-thin line of magenta.

From Washington Times