# Wyo. Stat. § 11-14-109: Misbranded or adulterated fertilizer, soil conditioner or soil amendment; distribution of unregistered fertilizer

> Wyoming · Statutes · In force

URL: https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-109

## Section

- **Citation:** Wyo. Stat. § 11-14-109
- **Heading:** Misbranded or adulterated fertilizer, soil conditioner or soil amendment; distribution of unregistered fertilizer
- **Jurisdiction:** Wyoming
- **Kind:** Statutes
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** WY Code / Title 11 / Chapter 14 / Section 11-14-109

## Text

(a) No person shall distribute misbranded fertilizer, soil conditioners or soil amendments. A commercial fertilizer, soil conditioner or soil amendment is misbranded if:

(i) Its labeling is false or misleading in any particular way, including being labeled organic fertilizer, when its use is not allowed pursuant to the United States department of agriculture “National List of Allowed and Prohibited Substances” rule;

(ii) It is distributed under the name of another fertilizer, soil conditioner or soil amendment;

(iii) It is not labeled as required in W.S. 11-14-105 and in accordance with regulations prescribed under this act.

(b) No person shall distribute an adulterated fertilizer, soil conditioner or soil amendment. A commercial fertilizer, soil conditioner or soil amendment is adulterated if:

(i) It contains any deleterious or harmful ingredient in sufficient amount to render it injurious to beneficial plant life when applied in accordance with directions for use on the label, or if adequate warning statements or directions for use which may be necessary to protect plant life are not shown upon the label;

(ii) Its composition falls below or differs from that which it is purported to possess by its labeling;

(iii) It contains unwanted crop seed or weed seed; or

(iv) A commercial fertilizer that contains guaranteed amounts of phosphates or micronutrients, contains metals in amounts greater than the levels of metals established by the following table:

Metal

ppm per 1% PO

ppm per 1% micronutrients

Arsenic

13

112

Cadmium

10

83

Cobalt

3,100

23,000*

Lead

61

463

Mercury

1

6

Molybdenum

42

300*

Nickel

250

1,900

Selenium

26

180

Zinc

420

2,900*

(* only applies when not guaranteed)

The table shall be used according to the following three (3) situations:

(A) For fertilizers with a phosphate guarantee, but no micronutrient guarantee, multiply the percent guaranteed P 2 O 5 in the product by the values in the table to obtain the maximum allowable concentration of each metal. The minimum value for P 2 O 5 utilized as a multiplier shall be six (6.0);

(B) For fertilizers with one (1) or more micronutrient guarantee, but no phosphate guarantee, multiply the sum of the guaranteed percentages of all micronutrients in the product by the value in the appropriate column in the table to obtain the maximum allowable concentration (in parts per million, or ppm) of each metal. The minimum value for micronutrients utilized as a multiplier shall be one (1);

(C) For fertilizers with both a phosphate and a micronutrient guarantee, multiply the guaranteed percent P 2 O 5 by the value in the appropriate column. The minimum value for P 2 O 5 utilized as a multiplier shall be one (1). Then, multiply the sum of the guaranteed percentages of the micronutrients by the value in the appropriate column. The minimum value for micronutrients utilized as a multiplier shall be one (1). Then, utilize the higher of the two (2) resulting values as the maximum allowable concentration (ppm) of each metal.

(c) No person shall distribute unregistered fertilizers, soil conditioners or soil amendments.

(d) No person shall distribute fertilizers, soil conditioners or soil amendments that are short weight. All provisions for enforcement of items found to be short weight shall be administered by the department under W.S. 40-10-117 through 40-10-136 of the weights and measures law.

(e) Any penalties resulting from violations of these heavy metal standards shall accrue to the registrant of the material that violates the heavy metal standard.

## Nearby sections

- [Wyo. Stat. § 11-14-101 § 11-14-101. Short title](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-101.md)
- [Wyo. Stat. § 11-14-102 § 11-14-102. Administration of provisions](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-102.md)
- [Wyo. Stat. § 11-14-103 Definitions](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-103.md)
- [Wyo. Stat. § 11-14-104 Registration of fertilizer, soil conditioner and soil amendments; applications; fees; disposition thereof; exceptions](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-104.md)
- [Wyo. Stat. § 11-14-105 Label requirements](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-105.md)
- [Wyo. Stat. § 11-14-106 Repealed by Laws 1993, ch. 147, § 2](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-106.md)
- [Wyo. Stat. § 11-14-107 Sampling of fertilizer, soil amendment or soil conditioner](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-107.md)
- [Wyo. Stat. § 11-14-108 Reimbursement of purchaser of deficient fertilizer](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-108.md)
- [Wyo. Stat. § 11-14-109 § 11-14-109. Misbranded or adulterated fertilizer, soil conditioner or soil amendment; distribution of unregistered fertilizer](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-109.md)
- [Wyo. Stat. § 11-14-110 Repealed by Laws 1995, ch. 46, § 3](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-110.md)
- [Wyo. Stat. § 11-14-111 § 11-14-111. Rules and regulations](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-111.md)
- [Wyo. Stat. § 11-14-112 § 11-14-112. Refusal, suspension or cancellation of registration; hold orders; release](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-112.md)
- [Wyo. Stat. § 11-14-113 § 11-14-113. Seizure and disposition of fertilizer found to be in violation; right to application for release](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-113.md)
- [Wyo. Stat. § 11-14-114 Notice of violation; hearing; penalty; duty of district attorney; injunctions](https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-114.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/STATE_WY_T11_C14_S11-14-109. Check the current official text before relying on it. Not legal advice.