We saw quite a few of these frogs sleeping on the rushes in the Okavango delta. They were highly variable in color pattern but I believe they were all H. marmoratus. - https://www.herpmapper.org/voucher/39155/full.jpg
Found on orchid cactus (epyphyllum) plant
Hyperolius marmoratus broadleyi? Broadleyi sometimes accepted as full species
I suppose this species is a Hyperolius marmoratus verrucosus.
The marbled reed frog or painted reed frog (Hyperolius marmoratus) is a species of frogs in the Hyperoliidae family found in Malawi, Mozambique, South Africa, Swaziland, and Zimbabwe, and Botswana, Lesotho, and Tanzania. It occurs in a wide range of natural habitats, including forests, savannas, shrublands, grasslands, rivers, swamps, freshwater lakes, and intermittent freshwater lakes. It coexists well with humans, and is also found in pastureland, rural gardens, and urban areas. Its range appears to be...