Herbaceous stems

Herbaceous stems

Herbaceous stems are plant structures that have been modified to serve the same function as leaves and occur in a number of different plant groups including Cactus and Euphorbiaceae. In this context herbaceous is a descriptive term for the morphological appearance of parts of a plant, typically used when structures look and act like leaves with leaf-like texture and color1. Many Cactus have modified stems that are flattened and green, the true leaves have been reduced to spines. 'Soft and green with little woody tissue'.

References

1ISBN 1-85326-374-5 The Wordsworth dictionary of botany by George Usher


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