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Earlier descriptions of the fruit of Yucca brevifolia are reviewed. It is here shown that the fruit is a fleshy, sugar-rich berry that later becomes a hard, dry, spongy body. At no time are seeds released from the fruits without the exertion of an outside force. Various animals that might release seeds from the dry fruits are considered, as is wind that may disperse entire fruits. The question is introduced as to why Y. brevifolia Engelm. would expend large amounts of energy and resources to create a product for which there is no market. The appeal that the fruits may have had for now extinct megaherbivores is addressed. Finally, the possible future of the species is considered.

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© 2001 Lee W. Lenz

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This work is licensed under a Creative Commons Attribution 4.0 License.

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