Gunnera

Wow!  Gunnera manicata is quite easily the most impressive and largest perennial out there. The leaves can reach to 6 ft in size and the entire plant is commonly 10 ft x 10 ft. This prehistoric-looking plant is native to Brazil. But, if protected and cared for properly, Gunnera manicata can survive the winters of both coastal parts of Canada (Maritimes and the Westcoast).  It's a zone 8 plan but can be nurtured in a zone 6 or 7 situation.  Covering the base with straw is good protection during the coldest months.  It also requires almost constant moisture and fertilizing during it's early growth.  Ideally, this giant is situated in a wetland or bog area in full sun or part shade.  I snapped these shots near the lawn bowling lane in the park down the street.  It was bordering a rain garden.  These Gunnera are still in adolescence in size.  Soon, the leaves will be big enough to sleep on!

lawn bowling in the backgound

interesting flower