Ask a Gardener – Snapdragons

Saturday February 7, 2015

I love snapdragons but by mid-summer they begin to dry up with rusty spots on their leaves and die. Is this a fungus, and if so, is there something non-toxic to my birds and animals I can put into the soil at planting to prevent their dying? – Julie Julie, Sounds like those rusty spots could be, well, rust. Rust, …