Fireweed (Heartleaf nettle) Control in Pastures

Fireweed (Urtica chamaedryoides) (Figure 1) is native to Florida, but has only recently become problematic. This winter annual species is commonly observed in north and central Florida pastures, particularly in bareground areas (near feeding pens and under fences) as well as along tree lines where...

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Main Author: Jason A. Ferrell
Format: Article
Language:English
Published: The University of Florida George A. Smathers Libraries 2006-05-01
Series:EDIS
Subjects:
Online Access:https://journals.flvc.org/edis/article/view/115817
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author Jason A. Ferrell
author_facet Jason A. Ferrell
author_sort Jason A. Ferrell
collection DOAJ
description Fireweed (Urtica chamaedryoides) (Figure 1) is native to Florida, but has only recently become problematic. This winter annual species is commonly observed in north and central Florida pastures, particularly in bareground areas (near feeding pens and under fences) as well as along tree lines where forage grasses are less dense. It is particularly troublesome because it possesses stinging hairs that easily embed in skin. Once exposed to the toxin, severe irritation can occur for several hours. This document is SS-AGR-41, one of a series of the Agronomy Department, UF/IFAS Extension. Original publication date May 2006. Reviewed November 2006. SS-AGR-41/AG252: Fireweed (Heartleaf Nettle) Control in Pastures (ufl.edu)
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spelling doaj.art-1ad197961073439c84949b87a2f6af462024-04-23T05:05:12ZengThe University of Florida George A. Smathers LibrariesEDIS2576-00092006-05-0120069Fireweed (Heartleaf nettle) Control in PasturesJason A. Ferrell0University of Florida Fireweed (Urtica chamaedryoides) (Figure 1) is native to Florida, but has only recently become problematic. This winter annual species is commonly observed in north and central Florida pastures, particularly in bareground areas (near feeding pens and under fences) as well as along tree lines where forage grasses are less dense. It is particularly troublesome because it possesses stinging hairs that easily embed in skin. Once exposed to the toxin, severe irritation can occur for several hours. This document is SS-AGR-41, one of a series of the Agronomy Department, UF/IFAS Extension. Original publication date May 2006. Reviewed November 2006. SS-AGR-41/AG252: Fireweed (Heartleaf Nettle) Control in Pastures (ufl.edu) https://journals.flvc.org/edis/article/view/115817AG252
spellingShingle Jason A. Ferrell
Fireweed (Heartleaf nettle) Control in Pastures
EDIS
AG252
title Fireweed (Heartleaf nettle) Control in Pastures
title_full Fireweed (Heartleaf nettle) Control in Pastures
title_fullStr Fireweed (Heartleaf nettle) Control in Pastures
title_full_unstemmed Fireweed (Heartleaf nettle) Control in Pastures
title_short Fireweed (Heartleaf nettle) Control in Pastures
title_sort fireweed heartleaf nettle control in pastures
topic AG252
url https://journals.flvc.org/edis/article/view/115817
work_keys_str_mv AT jasonaferrell fireweedheartleafnettlecontrolinpastures