Appearance
Although this species can be easily mistaken for ''P. oleracea'', its foliage tends to be much smaller and wider than that of other species. Flower colours range from yellow, pink, and orange. The entire plant including the stems, leaves, flowers and roots are all edible. Plants grow up to 25 cm tall.Naming
Three subspecies are recognized: ''P. u. coronata'', ''P. u. lanceolata'', and the nominate ''P. u. umbraticola''.References:
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