![South Texas Gardening Podcast show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/045/715/small/south-texas-gardening-podcast.jpg)
Summary: Chemicals placed on mesquite, how long will it stay on the plants? Is there any more Medina products to add to a growing tomato plant? Is adding potassium a good idea? Epson salts and phosphates.
Summary: Chemicals placed on mesquite, how long will it stay on the plants? Is there any more Medina products to add to a growing tomato plant? Is adding potassium a good idea? Epson salts and phosphates.