Building Coastal Dunes with Sea Oats and Surrogate Wrack

Perennial coastal grasses such as sea oats have long been recognized as the biological engineers of our increasingly stressed beaches and coastal dunes. Sea oats build dunes by capturing blowing sand and stabilizing it, and they’re often planted after dunes have been eroded, fragmented, or destroye...

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Main Authors: Natalie Hooton, Debbie L. Miller, Mack Thetford, Sean Claypool
Format: Article
Language:English
Published: The University of Florida George A. Smathers Libraries 2016-09-01
Series:EDIS
Subjects:
Online Access:https://journals.flvc.org/edis/article/view/128002
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author Natalie Hooton
Debbie L. Miller
Mack Thetford
Sean Claypool
author_facet Natalie Hooton
Debbie L. Miller
Mack Thetford
Sean Claypool
author_sort Natalie Hooton
collection DOAJ
description Perennial coastal grasses such as sea oats have long been recognized as the biological engineers of our increasingly stressed beaches and coastal dunes. Sea oats build dunes by capturing blowing sand and stabilizing it, and they’re often planted after dunes have been eroded, fragmented, or destroyed. Managers have tried commercial fertilizers and water-absorbing gels to ensure planted sea oats survive and thrive, but these products are not always effective and can be expensive. Removal of natural beach litter, called “wrack” and defined as “algae, grasses, driftwood, fruits, seeds, and carrion, along with cultural litter,” has frequently had the undesired effect of weakening the establishment and growth of sea oats. A relatively cheap and effective method to restore them is to reproduce the beneficial effects of this beach litter with “surrogate wrack.” This 4-page fact sheet describes the promising results of a study into the feasibility and effectiveness of surrogate wrack to help sea oats become established and grow more quickly and vibrantly to restore dunes and beaches. Written by Natalie Hooton, Debbie Miller, Mack Thetford, and Sean Claypool, and published by the Department of Wildlife Ecology and Conservation, August 2016. WEC364/UW409: Building Coastal Dunes with Sea Oats and Surrogate Wrack (ufl.edu)
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spelling doaj-art-55bbe6f7cf3e453781f61b8cdee4db072025-02-08T05:56:57ZengThe University of Florida George A. Smathers LibrariesEDIS2576-00092016-09-0120167Building Coastal Dunes with Sea Oats and Surrogate WrackNatalie Hooton0Debbie L. Miller1Mack Thetford2Sean Claypool3Environmental Servies Greater Pittsburgh AreaUniversity of FloridaUniversity of FloridaUniversity of Florida Perennial coastal grasses such as sea oats have long been recognized as the biological engineers of our increasingly stressed beaches and coastal dunes. Sea oats build dunes by capturing blowing sand and stabilizing it, and they’re often planted after dunes have been eroded, fragmented, or destroyed. Managers have tried commercial fertilizers and water-absorbing gels to ensure planted sea oats survive and thrive, but these products are not always effective and can be expensive. Removal of natural beach litter, called “wrack” and defined as “algae, grasses, driftwood, fruits, seeds, and carrion, along with cultural litter,” has frequently had the undesired effect of weakening the establishment and growth of sea oats. A relatively cheap and effective method to restore them is to reproduce the beneficial effects of this beach litter with “surrogate wrack.” This 4-page fact sheet describes the promising results of a study into the feasibility and effectiveness of surrogate wrack to help sea oats become established and grow more quickly and vibrantly to restore dunes and beaches. Written by Natalie Hooton, Debbie Miller, Mack Thetford, and Sean Claypool, and published by the Department of Wildlife Ecology and Conservation, August 2016. WEC364/UW409: Building Coastal Dunes with Sea Oats and Surrogate Wrack (ufl.edu) https://journals.flvc.org/edis/article/view/128002West Florida REC -- MiltonDune RestorationUW409
spellingShingle Natalie Hooton
Debbie L. Miller
Mack Thetford
Sean Claypool
Building Coastal Dunes with Sea Oats and Surrogate Wrack
EDIS
West Florida REC -- Milton
Dune Restoration
UW409
title Building Coastal Dunes with Sea Oats and Surrogate Wrack
title_full Building Coastal Dunes with Sea Oats and Surrogate Wrack
title_fullStr Building Coastal Dunes with Sea Oats and Surrogate Wrack
title_full_unstemmed Building Coastal Dunes with Sea Oats and Surrogate Wrack
title_short Building Coastal Dunes with Sea Oats and Surrogate Wrack
title_sort building coastal dunes with sea oats and surrogate wrack
topic West Florida REC -- Milton
Dune Restoration
UW409
url https://journals.flvc.org/edis/article/view/128002
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AT seanclaypool buildingcoastalduneswithseaoatsandsurrogatewrack