Encouraging Ajuga to Spread in Deep Shade

Q: My backyard is too shady for grass, but ajuga thrives. How can I help it spread faster?

A: Choose Ajuga reptans varieties for the quickest spread. Ask nursery staff which varieties tangle with neighbors most rapidly. Small pots often contain multiple plants—separate them. Plant on 16-inch centers (closer if budget allows) and fertilize with Osmocote at planting and each spring.