Got clay flower pots? Is there bare area you don’t know what to do with? Think about making a border of upside down mixed pots. This is a weekend project that can use what you’ve already got on hand and neatly fill a narrow strip or define a small garden.
Small flower pots of the same size, upside down and stuck into the ground at an angle, also make a charming edging, especially for informal beds and herb gardens. See another use for a collection of flower pots in this previous Weekend Project post.