What plants can survive in extremely dry places?
Xerophytes such as cacti are capable of withstanding extended periods of dry conditions as they have deep-spreading roots and capacity to store water. Their waxy, thorny leaves prevent loss of moisture. A xerophyte (from Ancient Greek ξηρός (xērós) ‘dry’ and φυτόν (phutón) ‘plant’) is a species of plant that has adaptations to survive in an environment with little liquid water. Examples of xerophytes include cacti, pineapple and some gymnosperm plants.
Which type of plants are well suited for a hot and dry desert environment?
Cacti and succulents have adapted with the ability to store water in their leaves, stems, and roots. Some plants such as mesquite, creosote bush, and yucca have deep root systems that burrow into the soil in search of water. Cacti grow in desert conditions where there is very little water. It is often very hot during the day and cold at night. The adaptations of cacti include: Thick, waxy outer layer to reduce water loss and reflect heat.