Episode 816: June 13, 2026 ~ Dirt Doctor Podcast Audio

The June13, 2026, Dirt Doctor Podcast with Howard Garrett answers questions sent in by podcast listeners and web site readers to the Dirt Doctor site's "Ask Howard" feature. Queries this week on many subjects including what to do about caterpillars and worms, is wood mulch safe, fireblight, grass burs, photinia diseases, and how to use corn meal. Show Notes:SPCA dogsEFI Newsletter Cheat Sheet  ComfreyFireblight   Worms (caterpillars)SpinosadPipevine Swallowtail caterpillars  Other worms (planarian)BioWash Purely GreenTomato diseasesFleasBeneficial nematodesOrangesMosquito program trapsSpraying for chiggersLiquid CedarWood mulch disease spread?New Red oak - watering Beech tree grow in North Texas?Ornamental tree - Flamethrower RedbudCorn Gluten mealGrass burs Poor unhealthy soilJapanese beetles Photinia and Sick tree treatmentTools - Hori Hori knife   Advertisers:Summit Chemical mosquito solutions. https://summitchemical.com/mosquito-solutions/Dramm Corporation Consumer Products https://www.dramm.com/html/main.isxCrazy Water is the only mineral water bottled in Texas. Rich with Mother Nature-infused minerals, which are more readily absorbed by your body. https://drinkcrazywater.com/ Dr. Ohhira probiotics have been part of the Garrett family health regimen for years. https://drohhiraprobiotics.com/dr-ohhira-probiotics/https://www.dirtdoctor.com