Snapdragons are an old fashioned, popular annual that are well loved for their charming flowers that resemble that of a snout of a dragon. Coming in a variety of fun colors such as orange, yellow, pink, red, purple and white, Snapdragons are sure to liven up any garden space. Plant in full sun with rich well-draining soil. Water regularly and cut back to encourage continued blooming. Although not completely deer resistant, deer will usually eat other plant before snapdragons.