Collocations for organic - adj.

be
become, go

completely, fully (esp. BrE), totally
The farm went fully organic in 1996.

buy organic
I try to buy organic whenever possible.

Organic is used with these nouns:
agriculture, beef, bread, carbon, chemical, chemist, chemistry, chicken, coffee, compound, corn, cotton, crop, debris, dye, egg, evolution, farm, farmer, farming, fertilizer, food, gardener, gardening, ingredient, material, matter, meat, milk, pesticide, pollutant, produce, producer, product, production, relationship, remains, restaurant, shape, solvent, substance, tomato, unity, vegetables, waste, whole