When Woody and Garret are talking to Luca Stainsley she is folding clothes. A white shirt changes to orange between shots.
(at around 35 mins) Woody calls out to the group "alfalfa!" and they move toward a patch of foliage that is clearly a type of "grass" plant with long slender leaves. Alfalfa is actually a "legume" that resembles the more commonly known "clover" (another type of legume) with small rounded or oblong leaf clusters growing along stems and with purple flowers.