phlogacanthus pulcherrimus t.anderson is in subshrub plant family

acanthaceae agriculture anderson background beautiful bloom blossom buds bush chamaephyte closeup cultivate cultivation dishes dwarf eatable evergreen family field flora floral flower food garden green groundhugging growth herb herbaceous herbal leaf leaves medicinal medicine natural nature nutrient phlogacanthus plant prostrate pulcherrimus purple season short shrub side spring stems subshrub summer thailand traditional tree tropical violet woody