WebAug 12, 2013 · I'm asking if plants absorb and retain the juglone. Basically, does it poison stuff that does grow in it? Ohio State University Extension Fact Sheet. Many trees, vines, shrubs, groundcovers, annuals and perennials will grow in close proximity to a walnut tree. Certain cultivars of "resistant" species are reported to do poorly. WebOct 26, 2024 · Shrubs like lilacs, azaleas, rhododendrons, yews, and hydrangeas (besides smooth hydrangea) are juglone-sensitive, along with perennials like peonies, columbine, and lilies. Many vegetables like tomatoes, asparagus, peppers, and potatoes have also exhibited juglone sensitivity. There isn’t a definitive list of sensitive plants, but those ...
Juglone – What is it? Horticulture and Home Pest News
WebMay 16, 2012 · The juglone that is produced from the roots of the cut tree will also take some time after the roots die to leave the soil. ... I am on a quest looking for an evergreen shrub that is BW tolerant and deer resistant. Loving country life, … WebAug 19, 2024 · 14. Iris Silver Edge or Siberian Iris. 27 Juglone Tolerant Sun Loving Plants For Black Walnut Areas – Iris Sibirica Silver Edge or Siberian Iris. Iris Silver Edge or Siberian Iris has deep sky blue flowers shaded with darker blue tones edged in silver, yellow and white blazes that bloom from early to midSummer. fm to add time in sap
Juglone, Walnuts, and Pecans Oh My! - My KY Homestead
WebThis vase-shaped, deciduous, flowering shrub has cane-like branching that arches gracefully toward the ground. It is a hybrid cross between S. trilobata x S. cantoniensis that is noted for its showy spring blooms and hardy nature. The plant typically reaches a height of 8 feet with a slightly larger spread. WebApr 10, 2024 · Jennifer Wilber. 2. Bee Balm (Bergamot) Bee balm is a favorite food source of not only bees but also many other pollinators. Butterflies and hummingbirds also enjoy the nectar of these native plants. Bee balm is tolerant of juglone and shade, making it a great flower to plant under black walnut trees. WebMay 6, 2013 · A: A fair number of plants are sensitive to the juglone emitted by walnuts. Eight feet away is definitely within the sensitivity zone. This plant chemical is in the roots as well as leaves, which ... greensky consumer portal