Are there any signs my heirloom tomatoes are at risk for hornworm damage?
I'm passionate about heirloom varieties and have cultivated a diverse selection in my garden. Recently, I've been concerned about the possibility of a tomato hornworm infestation. I've observed some leaves turning yellow, and I’m wondering if this could be an indicator of hornworm damage or possibly another issue altogether. My garden setup encourages biodiversity, but I’m still learning the specifics of how various pests interact with my heirloom plants. Are there particular early signs I should be looking for that indicate hornworms are present or about to cause harm? Any guidance on this would be invaluable, as I want to be proactive in protecting my plants!