Plants You Shouldn't Grow Right Next To Your House Halberd-leaved rose mallow has large flowers typical of the hibiscus genus in shades of pink or white. This attractive herbaceous perennial can ...

Since mallow is a perennial, buildup of a seed-bank of weeds can be a problem. Morning glory, marestail, poke weed, dandelion, Virginia creeper, and some grasses (foxtail, fall panicum) are some of ...