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State of Utah Noxious Weed List (R68-9)

Utah Department of Agriculture and Food. This registry entry connects 12 plant records to 12 normalized source rows. It is reference data for a separate plant question; it never votes in a fire classification. Evidence kind: regulatory list; lineage: utah-r68-9.

Publisher: Utah Department of Agriculture and Food
Region: Utah
Evidence kind: Regulatory list
Linked plants: 12
Normalized rows: 12

Acquisition and license

Source version: R68-9-list-accessed-2026-08-26
Retrieved: 2026-08-26
Upstream license: License-not-stated
Derived rows: CC-BY-4.0
SHA-256: 5bba9ad8568766c2084674afcc99a65d6ffad96a9ec529874747ecc60a875877

The upstream and derived-output licenses are recorded separately. A hash detects a changed mutable download; it does not by itself preserve unavailable upstream bytes.

Coverage contract

status · reviewed: All 55 designations across the five classes on the complete official page were parsed, including two plain-text Sorghum rows, genus-level spp. rows, the incomplete Phragmites source label, and the Washington County bermudagrass exception. Only unique exact same-rank matches publish.

Classes 1A and 1B are early-detection priorities, Class 2 is control, Class 3 is containment, and Class 4 is prohibited for sale or propagation. The page gives Cynodon dactylon a Washington County exception, which is retained on its assertion rather than erased by a statewide label.

The official page did not state a reusable upstream license. FireApproved retains the source wording and attribution while publishing its own derived structured data under CC BY 4.0. The exact HTML snapshot is committed at docs/research/sources/plant-invasive-regulation/utah-noxious-weeds.html.

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Linked plant records (12)

Each row names the evidence channel this source supports. Range, status, hardiness, and fire-ecology context remain separate from fire classification.

Plant	Source use
Blue EchiumEchium vulgare	status · 1
Cynodon dactylonCynodon dactylon	status · 1
Elymus repensElymus repens	status · 1
Garlic mustardAlliaria petiolata	status · 1
Giant caneArundo donax	status · 1
Japanese Blood GrassImperata cylindrica	status · 1
JohnsongrassSorghum halepense	status · 1
LythrumLythrum salicaria	status · 1
Russian oliveElaeagnus angustifolia	status · 1
Scotch broomCytisus scoparius	status · 1
Star ThistleCentaurea solstitialis	status · 1
TamarixTamarix ramosissima	status · 1

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