Biology and Management of Thickhead (Crassocephalum crepidioides) in Ornamental Crop Production

Typically found in shadehouses and shaded areas of nursery production, thickhead grows aggressively in containers and can outcompete nursery crops for water, nutrients, and light. This erect, sparingly branched, herbaceous annual, grows up to 4 feet tall and germinates over a wide range of pH, salt...

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Main Authors: Allison Bechtloff, Shawn T. Steed, Nathan S. Boyd, Stephen Christoper Marble
Format: Article
Language:English
Published: The University of Florida George A. Smathers Libraries 2017-01-01
Series:EDIS
Subjects:
Online Access:https://journals.flvc.org/edis/article/view/127210
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author Allison Bechtloff
Shawn T. Steed
Nathan S. Boyd
Stephen Christoper Marble
author_facet Allison Bechtloff
Shawn T. Steed
Nathan S. Boyd
Stephen Christoper Marble
author_sort Allison Bechtloff
collection DOAJ
description Typically found in shadehouses and shaded areas of nursery production, thickhead grows aggressively in containers and can outcompete nursery crops for water, nutrients, and light. This erect, sparingly branched, herbaceous annual, grows up to 4 feet tall and germinates over a wide range of pH, salt, and temperature conditions. This four-page fact sheet describes thickhead (Crassocephalum crepidioides) and various methods for its control in ornamental crop production. Written by Allison Bechtloff, Shawn Steed, Chris Marble, and Nathan Boyd and published by the Environmental Horticulture Department.­http://edis.ifas.ufl.edu/ep534
format Article
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institution Kabale University
issn 2576-0009
language English
publishDate 2017-01-01
publisher The University of Florida George A. Smathers Libraries
record_format Article
series EDIS
spelling doaj-art-6c0e55d4cd204929a9416a4821258a022025-02-08T05:56:23ZengThe University of Florida George A. Smathers LibrariesEDIS2576-00092017-01-0120171Biology and Management of Thickhead (Crassocephalum crepidioides) in Ornamental Crop ProductionAllison Bechtloff0Shawn T. Steed1Nathan S. Boyd2https://orcid.org/0000-0002-1334-3964Stephen Christoper Marble3https://orcid.org/0000-0003-4928-7586University of FloridaUniversity of FloridaUniversity of FloridaUniversity of Florida Typically found in shadehouses and shaded areas of nursery production, thickhead grows aggressively in containers and can outcompete nursery crops for water, nutrients, and light. This erect, sparingly branched, herbaceous annual, grows up to 4 feet tall and germinates over a wide range of pH, salt, and temperature conditions. This four-page fact sheet describes thickhead (Crassocephalum crepidioides) and various methods for its control in ornamental crop production. Written by Allison Bechtloff, Shawn Steed, Chris Marble, and Nathan Boyd and published by the Environmental Horticulture Department.­http://edis.ifas.ufl.edu/ep534 https://journals.flvc.org/edis/article/view/127210Compositae (Asteraceae) (taxonomic family)Nursery weeds
spellingShingle Allison Bechtloff
Shawn T. Steed
Nathan S. Boyd
Stephen Christoper Marble
Biology and Management of Thickhead (Crassocephalum crepidioides) in Ornamental Crop Production
EDIS
Compositae (Asteraceae) (taxonomic family)
Nursery weeds
title Biology and Management of Thickhead (Crassocephalum crepidioides) in Ornamental Crop Production
title_full Biology and Management of Thickhead (Crassocephalum crepidioides) in Ornamental Crop Production
title_fullStr Biology and Management of Thickhead (Crassocephalum crepidioides) in Ornamental Crop Production
title_full_unstemmed Biology and Management of Thickhead (Crassocephalum crepidioides) in Ornamental Crop Production
title_short Biology and Management of Thickhead (Crassocephalum crepidioides) in Ornamental Crop Production
title_sort biology and management of thickhead crassocephalum crepidioides in ornamental crop production
topic Compositae (Asteraceae) (taxonomic family)
Nursery weeds
url https://journals.flvc.org/edis/article/view/127210
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AT shawntsteed biologyandmanagementofthickheadcrassocephalumcrepidioidesinornamentalcropproduction
AT nathansboyd biologyandmanagementofthickheadcrassocephalumcrepidioidesinornamentalcropproduction
AT stephenchristopermarble biologyandmanagementofthickheadcrassocephalumcrepidioidesinornamentalcropproduction