What plant can survive the longest without water?
ZZ plant, Aloe vera, snake plant, any cactus or Euphorbia sp, jade plant (the leaves will be slightly shriveled, but will bounce right back when water resumes, which is exactly what they evolved to do), just name a few. Most succulents, in general, can go long periods of time without water. ZZ Plant They can go months without water, thanks to their fleshy rhizomatous roots and sleek, shiny dark green leaves. ZZ plants do grow faster when they receive regular watering, but be sure not to give your plants too much to drink.
What is the most low-maintenance outdoor plant?
Hosta, Perennial Hostas are some of the most popular low-maintenance outdoor plants for landscaping. Although they’re known as shade-loving perennials, some cultivars can tolerate a few hours of sun (although most prefer cool morning sun and afternoon shade). Ferns and hostas are the most popular, easy-to-grow shade plants. Both provide excellent ground cover, beautiful foliage, and are easy to care for. These are excellent options for beginner and expert gardeners alike!