'''Megaflora''' is a general term for [[Motile Vegetable|motile vegetables]] larger than a little pony. They were an important component in the diets of prehistoric lithic-era ponies, who hunted them extensively and eventually mostly to extinction.

All described megaflora are known from fossil remains or from waste scraps in excavated prehistoric middens. A few depictions illustrating megaflora in life are also known from cave paintings and fragments of ancient pottery and sculpture.

Some common varieties of megaflora preyed upon by ancient ponies include:
 * Wooly radishes
 * Colossal cucumbers
 * The 'killer' tomato (a tomato-like fruit sporting a pseudo-mouth and pseudo-tongue full of sharp tooth-like thorns used to defend itself)
 * Running squash
 * Freshwater aquatic plants similar to [[Hayminnow|hayminnows]]