Portulaca pilosa is an annual. It thrives in high temperatures and intense sunlight. It is not fussy about soil.
Planting: 1. Dig a hole 1" less the depth and 2 times the width of the container. 2. Fill hole with water, let soak. 3. Set root ball in hole. 4. Fill hole halway with native soil and water. 5. Finish backfilling hole, build basin and water.