What plants can survive winter?
In cold weather climates, choose cultivars that are hardy enough to survive long, cold winters. Add trees and shrubs such as witch hazel, red twig dogwood, and evergreen conifers for height and structure that will look good even under a blanket of snow. Both experts warn against planting evergreens such as boxwoods, evergreen magnolias, andromeda, nandina, arborvitaes, and rhododendrons in the fall. The dry and windy conditions of the fall make these plants more susceptible to drought stress, meaning they’re less likely to survive the winter.
What plant blooms once every 25 years?
The blue agave century plant is a monocarpic species, which means it blooms only once in its lifetime. After many years of growth, usually between 10 to 25 years, a tall flower stalk shoots up from the center of the plant. The name “century plant” comes from the fact that the slow-growing plant takes years — although not 100 — to flower. The century plant, Agave Americana, is monocarpic, meaning it will bloom once in its lifetime. That bloom may not appear for 10, 20 or more years.