Walnut Toxicity -- Annuals Not Affected
The following is a partial list of annual flowers that appear NOT affected by the toxicity released by walnut roots. ... [... more]
University of Illinois Solutions |
Walnut Toxicity -- Perennials Not Affected
The following is a list of herbaceous perennial plants that appear NOT affected by the toxicity relased by walnut roots. ... [... more]
University of Illinois Solutions |
Walnut Toxicity -- Plants Affected
Black walnut roots release a toxin called Juglose that prevents many plants from growing. Plants that are susceptible to the toxicity and usually die slowly (by gradually wilting) include: ... [... more]
University of Illinois Solutions |
