How often should an outdoor yucca plant be watered?

Question

Also, how should a yucca plant be relocated?

Answer 1

A newly planted Yucca should be watered every 2 to 3 weeks.
Established plants should not need to be watered unless it is a dry spell.
If that is the case water once a week until conditions improve.
Amount should be 1 to 2 gallons of water around the base of each plant.

https://www.gardeningknowhow.com/ornamental/foliage/yucca/caring-for-and-landscaping-with-yuccas-outdoors.htm