One perennial zinnia companion plant that should be on your list of must-haves is the pretty coreopsis because it truly is a ...

Pairing candytuft with plants like Coreopsis, creeping thyme ... pair it with a mix of companion plants that support soil health and enhance aesthetic appearance. For a colorful ground cover ...

The companion plants for hosta have an equal intolerance ... that daylilies like to associate with are black-eye susan, iris, coreopsis, sedum, agastache, coneflower and about a thousand other ...