2025 California Code
Food and Agricultural Code - FAC
DIVISION 7 - AGRICULTURAL CHEMICALS, LIVESTOCK REMEDIES, AND COMMERCIAL FEEDS
CHAPTER 5 - Fertilizing Materials
ARTICLE 2 - Definitions
Section 14548.

Universal Citation:
CA Food & Agri Code § 14548 (2025)
Learn more This media-neutral citation is based on the American Association of Law Libraries Universal Citation Guide and is not necessarily the official citation.

14548. “Natural organic fertilizer” means materials derived from either plant or animal products containing one or more nutrients other than carbon, hydrogen, and oxygen, which are essential for plant growth, which may be subjected to biological degradation processes under normal conditions of aging, rainfall, sun-curing, air drying, composting, rotting, enzymatic, or anaerobic/aerobic bacterial action, or any combination of these, which shall not be mixed with synthetic materials or changed in any physical or chemical manner from their initial state except by physical manipulations such as drying, cooking, chopping, grinding, shredding, or pelleting.

(Added by Stats. 1990, Ch. 504, Sec. 2.)

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