Which growth stage of an aster is generally considered the most appealing to herbivores?
Answer
Young, tender spring growth on any perennial.
The palatability of any perennial plant, including asters, shifts dramatically depending on its developmental stage. Herbivores, such as rabbits, display a strong preference for plant material that is newly emerging and succulent. Young, tender spring growth is highly appealing because it is soft, easy to chew, and typically contains a higher concentration of desirable nutrients compared to older vegetation. Established, robust foliage that has matured or begun to develop woody structures tends to be significantly less attractive to grazers.

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