A potted pomegranate needs light, root room and drainage. Plan for the size of the shrub instead of treating it as a permanently small flowering plant.
Select the pomegranate for its intended display
Compact ornamental selections and vigorous fruiting pomegranates are different container projects. Keep the cultivar label and allow for mature size. An ornamental plant's flowers do not guarantee a useful harvest or identical fruit quality.
Give the pot sun and usable root space
Choose suitable exposure and a stable container with working drainage. Plant at an appropriate level rather than burying the stem deeply. Check moisture during establishment and warm weather, especially when a broad canopy develops over a limited root volume.
Preserve flowering growth thoughtfully
Shape selectively and distinguish structural pruning from repeatedly clipping soft shoots. Removing potential flower-bearing growth can reduce the display. Extra fertilizer cannot compensate for unsuitable light or the wrong pruning approach.
Review seasonal needs locally
Pomegranates have a seasonal growth cycle, and hardiness varies with selection and conditions. Plan protection for container roots where needed. Water according to actual moisture and activity rather than following a fixed calendar for another region. Investigate root trouble before feeding a stalled plant more strongly.
Related reading
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