The Leaves typically grow at a rate of 8-15 cm/yr on mature plants, some of which have been found with leaves measuring 1.8 m wide and 6.2 m long, suggesting potential ages of 500-1000 years.
Matlhare gantsi a gola ka seelo sa 8-15cm/yr mo dimeleng tse di godileng, dingwe tsa tsona di fitlhetswe ka matlhare a a lekanang 1.8m ka bophara le 6.2m ka boleele, go kaya dingwaga tse di ka nnang 500-1000.