CATMINT. The fuzzy, fragrant foliage of catmint is detested by deer. 'Cat's Meow' is a lower maintenance selection that is prized for its naturally neat, dense habit that won't need trimming to keep it in bounds like older varieties.

What plants do deer hate the most?

Daffodils, foxgloves, and poppies are common flowers with a toxicity that deer avoid. Deer also tend to turn their noses up at fragrant plants with strong scents. Herbs such as sages, ornamental salvias, and lavender, as well as flowers like peonies and bearded irises, are just “stinky” to deer.

Are delphiniums deer resistant?

Delphinium (Delphinium spp.)

Delphinium is another old-time favorite for cottage gardens. Plant it next to a south-facing fence with companion plants sprawling at its feet, and let its graceful flower stalks shoot skywards. In addition to their deer-resistance, these perennials are valued for their true-blue flowers.