by Larry Hodgson April 6, 2016 17 Gardening Laidback Gardener Tip of the Day Perennials Rust-Resistant Hollyhocks Who says all hollyhocks (Alcea spp.) are infested with rust (Puccinia malvacearum), a disease that burns up the lower leavesContinue Reading Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest Like this:Like Loading...