Master Gardener Emily Clem talks with ACES Extension Agent, Brian Brown, about beneficial and non-beneficial weeds. He stresses that many weeds, often seen as nuisances, are actually beneficial. Clover, for example, adds vital nitrogen to the soil and attracts pollinators. In controlling invasive weeds, Brown recommends planting resistant varieties and modifying environmental conditions before resorting to chemical control. He suggests using pre-emergent herbicides for winter weeds and creating physical barriers for invasive species like bamboo. Kudzu, Bradford Pear trees, and Mimosa trees are some of the more invasive species, but the number one weed in our area is Chinese privet, and Brown offers several methods to remove it.

Links:
https://www.aces.edu/  (Alabama Cooperative Extension)
https://mastergardeners-limestonecountyalabama.org/
https://www.alcpl.org/

Have questions about this episode? Email askalibrarian@alcpl.org
Music by Pixabay