Yucca Plants
Q.

Yucca stalks chewed/gnawed?

Zone Ventura county, CA | stuff12002 added on July 29, 2017 | Answered

I am worried about our mature yucca trees. The stalks look like they are being chewed on rapidly, since they fall off green and there is no rotting. They flowered in the last few years, and I don't notice any signs of bugs, but I want to be on the safe side. Any indication of pests like weevils, or maybe just some critter living up in the tree?

A.
A.Answers to this queston: Add Answer
Downtoearthdigs
Certified GKH Gardening Expert
Answered on July 30, 2017

There are a few different pests that may be the issue.
This link will help you.
https://www.gardeningknowhow.com/ornamental/foliage/yucca/yucca-plant-bugs.htm

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