These herbaceous evergreen plants flower best if pot bound.
Silver-leaved plants like Artemisia and sage are heat and drought tolerant as well as being unappetizing to deer and rabbits.
The fragrance of the tuberose is popular with most people who’ve taken the time to stop and smell it.
All tropical plants must be kept from freezing and stored in a state of dormancy. Lack of warmth inhibits growth, which is why cool temperatures are best.
To grow mums as perennials here in the Midwest, it is best to buy small plants in the spring and pinch them back in the summer for more blooms in the fall.