pohuehue noun7 •Any of various climbing plants of the genus Muehlenbeckia that grow in New Zealand, •especially, Muehlenbeckia australis •scrambling pohuehue (Muehlenbeckia complexa) •leafless pohuehue (Muehlenbeckia ephedroides) •shrub pohuehue (Muehlenbeckia astonii) •any plant of species Muehlenbeckia axillaris •beach morning glory (Ipomoea pes-caprae)