I don't know how badge icons come to be, but..I thought of a few more...
Veganic/Stock Free
Rain water catchment/rain barrels
Aquaculture/ fish keeper~I keep goldfish in rainwater tubs, as mosquito control, and use the "used" fish water on the plants as a weak fertilizer.
Square Foot Gardening
Interplanting~mixing different species together for symbionic weed free growing
no till planting
humane manure aka organically fed pet rabbit manure, or organically fed pet chickens (factory farm rescues), goats, etc maybe put as Farm Sanctuary.
