Richea pandanifolia ric·hea·pan·danifolia uncommon noun 1. gaunt Tasmanian evergreen shrubby tree with slender tapering leaves 3 to 5 feet long Synonymstree heathgrass treeRichea pandanifolia Related words Broader terms Australian heath Parts Richea WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.