---
type: "Bill"
title: "Weed and pest amendments."
description: "2020/Summaries/HB0038.pdf"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2020"
identifier: "HB 38"
citation: "Wyoming HB 38 (2020)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 12
action_count: 26
vote_count: 10
first_action: "2020-01-07T16:40:00+00:00"
last_action: "2020-03-24T21:43:47+00:00"
source: "openstates"
source_identifier: "ocd-bill/c97aca0f-aead-436d-aabb-92641e152e94"
source_url: "http://lso.wyoleg.gov/Legislation/2020/HB0038"
source_hash: "4e4b922432f46193fc8fd562a6b8d3f4105eb40ce8eddc10ac9f2909c4cfcb13"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-wy"]
---

# Wyoming HB 38 (2020) — Weed and pest amendments.

2020/Summaries/HB0038.pdf

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](http://wyoleg.gov/2020/Introduced/HB0038.pdf)
2. **Amendment HB0038H2001 (2nd reading) - Representative Newsome (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038H2001.pdf)
3. **Amendment HB0038H2002 (2nd reading) - Representative Laursen (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038H2002.pdf)
4. **Amendment HB0038H3001 (3rd reading) - Representative Zwonitzer (Failed)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038H3001.pdf)
5. **Amendment HB0038HS001 (Standing Committee) - House Agriculture, State and Public Lands & Water (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038HS001.pdf)
6. **Amendment HB0038HW001 (Committee of the Whole) - Representative Washut (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038HW001.pdf)
7. **Amendment HB0038JC001 (Conference Committee)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038JC001.pdf)
8. **Amendment HB0038JC002 (Conference Committee)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038JC002.pdf)
9. **Amendment HB0038S2001 (2nd reading) - Senator Nethercott (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038S2001.pdf)
10. **Amendment HB0038S3001 (3rd reading) - Senator Scott (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038S3001.pdf)
11. **Amendment HB0038SS001 (Standing Committee) - Senate Agriculture, State and Public Lands & Water (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/HB0038SS001.pdf)
12. **Enrolled** (enrolled) — [source](http://wyoleg.gov/2020/Enroll/HB0038.pdf)

## Votes

- H Introduced and Referred to H05 - Agriculture 47-10-3-0-0 — **47–10** (pass) · lower
- S05 - Agriculture:Recommend Amend and Do Pass 4-1-0-0-0 — **4–1** (pass) · upper
- H Concur:Failed 13-47-0-0-0 — **13–47** (fail) · lower
- HB0038JC001: H Adopted HB0038JC001: 46-12-2-0-0 — **46–12** (pass) · lower
- HB0038JC002: S Adopted HB0038JC002: 18-6-6-0-0 — **18–6** (pass) · upper
- S 3rd Reading:Passed 26-4-0-0-0 — **26–4** (pass) · upper
- HB0038JC002: H Adopted HB0038JC002: 42-10-8-0-0 — **42–10** (pass) · lower
- H05 - Agriculture:Recommend Amend and Do Pass 9-0-0-0-0 — **9–0** (pass) · lower
- HB0038JC001: S Did Not Adopt HB0038JC001: 5-25-0-0-0 — **5–25** (fail) · upper
- H 3rd Reading:Passed 51-9-0-0-0 — **51–9** (pass) · lower

## Sponsors

- Agriculture — primary (organization)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2020-03-24T21:43:47+00:00** Assigned Chapter Number 135
- **2020-03-24T21:43:30+00:00** Governor Signed HEA No. 0092 `executive-signature`
- **2020-03-12T23:54:25+00:00** S President Signed HEA No. 0092
- **2020-03-12T22:17:12+00:00** H Speaker Signed HEA No. 0092
- **2020-03-12T21:53:27+00:00** Assigned Number HEA No. 0092
- **2020-03-10T17:03:35+00:00** Pursuant to JR 2-1(c): H Appointed JCC02 Members
- **2020-03-09T17:54:54+00:00** Pursuant to JR 2-1(c):S Appointed JCC02 Members
- **2020-03-03T17:18:32+00:00** S Appointed JCC01 Members
- **2020-03-02T18:12:48+00:00** H Appointed JCC01 Members
- **2020-03-02T18:11:10+00:00** H Concur:Failed 13-47-0-0-0
- **2020-02-28T19:23:00+00:00** H Received for Concurrence
- **2020-02-28T17:56:57+00:00** S 3rd Reading:Passed 26-4-0-0-0 `reading-3, passage`
- **2020-02-27T22:42:31+00:00** S 2nd Reading:Passed `reading-2`
- **2020-02-27T00:07:49+00:00** S COW:Passed
- **2020-02-26T20:36:30+00:00** S Placed on General File
- **2020-02-26T20:36:15+00:00** S05 - Agriculture:Recommend Amend and Do Pass 4-1-0-0-0 `committee-passage-favorable`
- **2020-02-24T18:12:27+00:00** S Introduced and Referred to S05 - Agriculture `introduction, referral-committee`
- **2020-02-17T17:00:00+00:00** S Received for Introduction `filing`
- **2020-02-14T18:55:44+00:00** H 3rd Reading:Passed 51-9-0-0-0 `reading-3, passage`
- **2020-02-13T17:48:08+00:00** H 2nd Reading:Passed `reading-2`
- **2020-02-12T18:52:10+00:00** H COW:Passed
- **2020-02-11T22:04:57+00:00** H Placed on General File
- **2020-02-11T22:04:50+00:00** H05 - Agriculture:Recommend Amend and Do Pass 9-0-0-0-0 `committee-passage-favorable`
- **2020-02-11T00:58:05+00:00** H Introduced and Referred to H05 - Agriculture 47-10-3-0-0 `introduction, referral-committee`
- **2020-02-07T22:22:16+00:00** H Received for Introduction `filing`
- **2020-01-07T16:40:00+00:00** Bill Number Assigned

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/c97aca0f-aead-436d-aabb-92641e152e94`. Confidence: reported (aggregated from official Wyoming legislature records).