Catmint: Grow and Care for Nepeta

So many catmint varieties, so little time! There are over 250 species of Nepeta in Europe and Asia. But only a fraction of these make it onto a gardener’s list of must-haves. Most catnip plants produce a tightly-packed cluster of green or grey-green leafy foliage from which brilliant catnip flowers spring forth in shades of … Read more