I’m not really sure how to categorize this question, so, general dahlia chat?
Does anybody know if there are any shared pests/diseases between dahlias and glads? I’m starting to cut back foliage, including my glads, and I’m wondering if I can just bury the leaves in my dahlia garden to rot? Or leave them in my path areas to be covered next year with straw?
I like to add greens directly to the soil to compost in place, but I try to be mindful of any common diseases/pests that can encourage.