Muldrow had said the land was overgrown with edible plants.
The contents of the nut are edible as in the coco-nut.
Do you know how many edible plants grow naturally in our own front yards?
Porphyra laciniata, the edible laver; Codium tomentosum, a coarse species; Padina pavonia, common in shallow water; Ulva latissima; Haliseris polypodioides; Sargassum bacciferum; the well-known gulf weed, probably transported from the Atlantic; Zostera marina, forming dense beds in muddy bays; the roots are cast up by storms and are valuable to dress the fields.
Of the edible river fish, the best known is the pirarucd (Sudis gigas), a large fish of the Amazon which is salted and dried for market during the low-water season.