Are Unisex Trees Making Us Sick?
| Autor: | Priesnitz, Wendy |
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| Zdroj: | Natural Life. 2015 Annual, p72-75. 4p. 1 Color Photograph. |
| Abstrakt: | The article discusses increase in the number of seasonal allergy sufferers due to use of male trees and shrubs in urban landscaping, and presents the views of landscape gardener Thomas Leo Ogren on this. Topics discussed include trees that are believed to be problematic for allergy sufferers such as cottonwood, willow and aspen, planting variety of pollen-free or low pollen producers, and problem caused by mold to allergic gardeners. |
| Databáze: | GreenFILE |
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