MORLEY READ / Beetles feeding on leaves of the Poor man's umbrella, Central and South America

Juan Manuel Borrero / Carvao aqueduct with Chilean rhubarb (Gunnera tinctoria) at base. Devasa mountain range, Sao Miguel Island, Azores, Portugal. 2019.

Juan Manuel Borrero / Chilean gunnera (Gunnera tinctoria) at edge of footpath, woman hiking along path. Devasa mountain range, Sao Miguel Island, Azores, Portugal. 2019.

Adrian Davies / Chilean rhubarb (Gunnera manicata) leaf in autumn showing remnant of green.

Doug Wechsler / Gunnera (Gunnera sp) leaf bud, Yanacocha Reserve, Ecuador.

Doug Wechsler / Gunnera (Gunnera sp) leaf bud, Yanacocha Reserve, Ecuador.

Doug Wechsler / Gunnera leaves (Gunnera sp) Yanacocha Reserve, Ecuador

Doug Wechsler / Giant leaves of Gunnera sp in cloud forest, Province Zamora-Chinchipe, Tapichalaca Biological Reserve, Ecuador

Alex Hyde / Vegetaion including huge leaves of (Gunnera insignis) growing next to the crater rim of Volcano Irazu, 3400m Costa Rica

Alex Hyde / Poor Man's umbrella (Gunnera insignis) growing around the caldera rim of Volcano Irazu, Costa Rica

Adrian Davies / Chilean rhubarb leaf (Gunnera manicata) dead in winter, showing pattern of veins.

Angelo Gandolfi / Brazilian rhubarb (Gunnera manicata), State of Santa Catarina, Brazil, September.