Show favorite Marybeth Sanchez - @msbipm on IG - is back on the show for an in depth discussion of powdery mildew! Marybeth talks about the conditions in which PM thrives, how to prevent it, and how to treat it once you've got it. She also discusses the myriad of varieties of powdery mildew strains, emphasizing that different species of plants usually don't transmit powdery mildew from one another, most species have their own specific forms of mildew that they attract. Marybeth gives an update on her work at Growing Wild Garden Supply, and talks about the current climate conditions on the west coast. Marybeth also answers a litany of fan questions including ant infestation information and control, IPM spray issues, and overwatering.

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