Black Walnut Toxicity Quiz

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Black Walnut Toxicity Quiz

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Reference: Black Walnut Toxicity Fact Sheet.

1) Toxins that can lead to black walnut toxicity are not only produced by black walnut trees, but also by butternut trees and certain species of oak trees.(Required)
2) Plants sensitive to black walnut toxins (juglones) include(Required)
3) Symptoms of black walnut toxicity look very similar to those caused by certain diseases such as Verticillium wilt.(Required)
4) Walnut leaves can be used to mulch gardens, because toxins are only found in roots.(Required)
5) Strategies that can successfully help you prevent issues with black walnut toxins include(Required)