Use enough soil volume
Select a pot based on mature root needs and stability, not only appearance. Larger containers buffer temperature and moisture swings better than small dark pots in full sun.
Every container needs an unobstructed drainage hole. Elevate pots slightly if the patio surface blocks drainage, and never leave desert plants standing in saucers of water.
Match exposure to container stress
A plant labeled full sun may tolerate open ground but scorch when its roots are heated inside a west-facing pot. Morning sun with afternoon protection is a safer starting point for many species.
Use pale or insulated containers in hot exposures. Grouping pots can shade sidewalls, but preserve airflow and make sure irrigation reaches each container evenly.
Water and maintain intentionally
Water until the full soil column is moistened and excess drains out, then wait until the appropriate portion dries. Tiny daily sips create a shallow wet zone and allow salts to accumulate.
Periodically flush containers deeply, inspect emitters, and refresh plants that become root-bound. Suitable choices may include compact penstemons, desert marigold, globemallow, native grasses, small cacti, and other species selected for the exact exposure.
Trusted resources
General educational information only. Site conditions and plant needs vary; consult local professionals when necessary.