Directory for Invasive Weeds of the Northeast
Prepared by M. A. Bravo and W. S. Curran
Department of Crop and Soil Sciences, Penn State University
The following pages are an ongoing project at Penn State University in the Department of Crop and Soil Sciences to compile a comprehensive list of web information related to invasive weeds for the northeastern United States. For Additions, deletions, or other information contact Dr. William S. Curran (wsc2@psu.edu).
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more information please contact: Bill Curran 116 ASI Bldg. University Park, PA 16802 Ph: 814-863-1014 Email: wcurran@psu.edu |
Government Sites
World, National ,and Canadian Web Sites
State and Regional Sites
University Sites
Private, Commercial and Non Profit Sites
On-line Books and Newsletters
Mail Order Books on Invasive and Noxious Weeds
On-line Fact Sheets
Fact Sheets for the Problem Invasive Weeds
Non Native Trees
Non Native Shrubs and Semi-Woody
Perennials
Non Native Vines
Non Native Herbaceous Dicots
Non
Native Monocots (grasses)
(incomplete)
Government Sites
www.nps.gov/plants/alien/
www.nps.gov/plants/alien/moreinfo.htm
www.nal.usda.gov/ttic/misc/picontrl.htm
www.nal.usda.gov/ttic/tektran/tektran.html
wwwcf.fhwa.dot.gov/environment/em_inv.htm
www.fhwa.dot.gov/environment/veg_mgt.htm
www.mesc.usgs.gov/news/press_releases/conventional_wisdom.html
biology.usgs.gov/pr/newsrelease/1999/5-18.html
www.werc.usgs.gov/invasivespecies/mojaveneeds.html
www.werc.usgs.gov/invasivespecies/sierraplants-methods.html
World, National and Canadian Sites Return to Top of Page
State and Regional Sites
University Sites
www.invasiveplants.net/
arboretum.conncoll.edu/salt/invasives.html
Wild land Invasive Species Program. Weed Alert Archive
aquat1.ifas.ufl.edu/glossary.html
edis.ifas.ufl.edu/MENU_FW:FW
scarab.msu.montana.edu/ipm/
weeds.montana.edu/
invader.dbs.umt.edu/Private, Commercial and Non Profit Sites Return to Top of Page
On-line Books and Newsletters
Mail Order Books on Invasive and Noxious Weeds Return to Top of Page
Checklist Of The Woody Cultivated Plants Of Florida, By D. Burch, D.B. Ward, And D.W. Hall.
1988.
Order From IFAS Publications, Ph.: 800-226-1764. Ask For SP-33.
A Great Lakes Wetland
Flora, By S.W. Chadde. 1998. 569 Pp.
Order From Pocketflora Press, Rr1 Box 206a, Calumet, Mi 49913; Ph.:
906-296-0506.
Alien Species In North
America And Hawaii--Impacts On Natural Ecosystems, By G.W. Cox. 1999. 387
Pp. Order From Island Press,
Pob 7, Covelo, Ca 95428; Ph.: 800-828-1302.
Invasive Species And
Biodiversity Management, Edited By O.T. Sandlund, P.J. Schei And A. Viken.
1999. 431 Pp. Order From Kluwer Academic Publishers, 101 Philip Drive,
Norwell, Ma 02061.
Alien Species In North America And Hawaii--Impacts On Natural Ecosystems, By G.W. Cox. 1999. 387 Pp. Order From Island Press, Pob 7, Covelo, Ca 95428; Ph.: 800-828-1302. E-Mail: bchurchill@islandpress.org
Hudson River Field Guide To
Plants Of Freshwater Tidal Wetlands, By New York State Department Of
Environmental Conservation, Illustrated By L.B. Mccloskey. 1998. 50 Pp.
Order From Hudson River National Estuarine Research Reserve, C/O
Bard College Field Station, Annandale, Ny 12504. Ph.: 914-758-7010.
Invasive Plants - Changing
The Landscape Of America - Fact Book, By R.G. Westbrooks And The Federal
Interagency Committee For The Management Of Noxious And Exotic Weeds.
1998. 107 Pp. Order From U.S.
Department Of Agriculture, Natural Resources Conservation Service, Plant
Materials Center, 14119 Broad Street, Brooksville, Fl 34601. Ph.: 352-796-9600.
Grasses, Sedges And Rushes
Of Wetlands--With Notes About Wildlife Use, By V. Ramey, Photos And
Illustrations By A. Murray. University Of Florida, Center For Aquatic And
Invasive Plants. 1999. 184 Pp. Order From Ifas Publications, Pob 110011,
Gainesville, Fl 32611-0011. Ph.:352-392-1764; 800-226-1764.
Identification And Biology
Of Non-Native Plants In Florida's Natural Areas, Edited By K.A. Langeland
And K. Craddock Burks. University Of Florida. 1999. 165 Pp.
Order From Ifas Publications, Pob 110011, Gainesville, Fl 32611;
Ph.: 800-226-1764.
Invasive Plants--Weeds Of
The Global Garden, Edited By J.M. Randall And J. Marinelli. Brooklyn
Botanic Garden, Handbook #149. 1996. 111 Pp.
Order From Brooklyn Botanic Garden, 1000 Washington Ave, Brooklyn,
Ny 11225-2097. Ph.:718-622-4433, Ext. 274.
Significant Habitats And
Habitat Complexes Of The New York Bight Watershed, By The U.S. Fish And
Wildlife Service, Southern New England-New York Bight Coastal Ecosystems
Program. 1997. CD-Rom.E-Mail: R5es_Snenybcep@Mail.Fws.Gov.
Introduction Of Non-Native
Plants Into The Natural Environment, By J. Lambinon. 1997. 29 Pp. Order
From The Council Of Europe Publishing, Council Of Europe, F-67075
Strasbourg Cedex, Nature And Environment Series No. 87. E-Mail: Cd.Publishing@Seddoc.Coe.Fr
Control Of Non-Native
Plants In Natural Areas Of Florida, By K.A. Langeland And R.K. Stocker.
1997. 38 Pp. Order From Ifas Publications, Pob 110011, Gainesville, Fl
32611-0011, Ph.: 800-226-1764.
Through The Looking
Glass... A Field Guide To Aquatic Plants, By S. Borman, R. Korth, And J.
Temte. 1997. 248 Pp. Order
From Nalms Bookstore, Pob 5443, Madison, Wi 53705-5443. Ph.: 608-223-2836.
Common Flora Of The Playa
Lakes, By D.A. Haukos And L.M. Smith. 1997. 196 Pp.
Order From Texas Tech University Press, Box 41037, Lubbock, TX
79409-1037. Ph.: 800-832-4042. E-Mail: Ttup@Ttu.Edu
Notes On Florida's Endangered And Threatened Plants, By N.C. Coile. 1998. 119 Pp. Order From Division Of Plant Industry (Dpi), Florida Department Of Agriculture And Consumer Services, Pob 147100, Gainesville, Fl 32614-7100. Contribution No. 38, 2nd Edition.
Aquatic And Wetland Plants
Of Northeastern North America, By G.E. Crow And C.B. Hellquist. 1999.
For A Pre-Publication Discount, And For More Information, Contact
Mr. Steve Salemson, Associate Director, The University Of Wisconsin Press,
2537 Daniels Street, Madison, Wi 53718-6772. Ph.: 608-224-3889, Fax: 608-224-3924.E-Mail: Salemson@Facstaff.Wisc.Edu.
Biological Control Of
Weeds--Proceedings Of The Viii International Symposium On Biological
Control Of Weeds, 2-7 February, Canterbury, New Zealand, Edited By E.S.
Delfosse And R.R. Scott. 1996. 760 Pp.
Order From Csiro Publishing, Pob 1139, Collingwood 3066, Victoria,
Australia. (+61)-3-9662-7666. E-Mail: Sales@Publish.Csiro.Au.
Strangers In
Paradise--Impact And Management Of Nonindigenous Species In Florida,
Edited By D. Simberloff, D.C. Schmitz And T.C. Brown. 1997. 467 Pp.
Order From Island Press, Box 7, Dept. 2pr, Covelo, Ca 95428. Ph.: 800-828-1302.
Proceedings Of The Ix International Symposium On Biological Control Of Weeds, Edited By V.C. Moran And J.H. Hoffmann. 1996. 563 Pp. Order From J.H. Hoffmann, Zoology Department, University Of Cape Town, Rondebosch 7700, South Africa.E-Mail: Hoff@Botzoo.Uct.Ac.Za.
Managing Aquatic Vegetation With Grass Carp--A Guide For Water Resource Managers, Edited By John R. Cassani. 1996. 196 Pp. Order From American Fisheries Society, Publication Fulfillment, Pob 1020, Sewickley, Pa 15143. Ph.: 412-741-5700; Fax: 412-741-0609.
Grow Your Own Native Landscape: A Guide To Identifying, Propagating, And Landscaping With Western Washington Native Plants, Edited By Michael Leigh. 1996. 132 Pp. Order From WSU Cooperative Extension, Thurston County, Native Plant Salvage Project, 6128 Capitol Blvd. S.E., Suite 3, Olympia, WA 98501; Ph.: 360- 786-5445.
Restoring Prairie
Wetlands--An Ecological Approach, By Susan M. Galatowitsch And Arnold G.
Van Der Valk. 1994. 246 Pp. Order
From Iowa State University Press, 2121 S. State Avenue, Ames, Iowa
50014-8300; Ph.: 800-862-6657.
Dictionary Of Plant Names,
In Latin, German, English And French, By H. Nikolov. 1996. 926 Pp. ISBN
3-443-50019-6 Order From J.
Cramer, Gebruder Borntraeger, Johannesstr. 3a, D-70176 Stuttgart, Germany.
Tel: 0711/625001.
Wildlife Community Habitat
Evaluation: A Model For Deciduous Palustrine Forested Wetlands In Maryland
- Final Report, By R.L. Schroeder. 1996. 42 Pp.
Order From National Technical Information Service, 5285 Port Royal
Road, Springfield, VA 22161. Technical Report Wrp-De-14. Final Report From
The Us National Biological Service To The Us Army Corps Of Engineers.
Water Gardening --Water Lilies And Lotuses, By P.D. Slocum, And P. Robinson, With F. Perry. 1996. 434 Pp. ISBN 0-88192-335-4 Order From Timber Press, Inc., 133 SW Second Avenue, Suite 450, Portland, Or 97204-3527, Ph.: 800-327-5680.
On-line
Fact Sheets Return
to Top of Page
as based on information from States. This site is a useful guide to how the federal agency and state organizations rank non-native plants by degree of invasiveness. A 1998 report.
www.mdflora.org/publications/invasives.htm
www.nps.gov/rocr/natural/final.htm
www.norcrossws.org/html/invasive.htm
wric.ucdavis.edu/exotic/invasive_page.htm
tncweeds.ucdavis.edu/listserv.html
home.pi.net/~vries796/archive/plantslides4.htm
http://194.191.63.10/flowers/Fact Sheets for Problem Invasive Weeds
The following links represent those plant species considered non-native to North America and accepted by researchers, scientists, botanists and ecologists as invasive by nature. These plants are all non-native ornamentals that are planted for their beautification, medicinal, or conservation attributes. They are considered invasive because they are known to dominate a landscape and crowd out native vegetation. If they escape, their invasive growth habit often leads to detrimental economic and ecological impacts within a native plant community. Several species on this list have little or no invasive information available. Several species are widely accepted as beneficial and the web links reflect research promoting selected species based on their beneficial invasive characteristics.
Non Native Trees (Norway maple, tree of heaven, autumn olive, princess tree, bradford callery pear, white mulberry)
Norway maple (Acer platanoides)
This beautiful crimson colored tree is planted all over the United States for its beautiful fall foliage. However, due to its prolific seed production, this tree has migrated
into forested areas and is rapidly displacing native maples and other native hardwood trees.
Tree of heaven (Ailanthus altissima)
This herbaceous woody plant was introduced into the Philadelphia area more than a 100 years ago as an attractive ornamental addition to a private garden.. It has
since naturalized and become a nuisance plant along roadsides throughout the East Coast.
http://www.hcs.ohio-state.edu/ODNR/Education/ohiotrees/treeofheaven.htm
Autumn olive (Elaeagnus umbellata);
Russian olive (Elaeagnus angustifolia) Return
to Top of Page
Autumn olive is a deciduous shrub or small tree in the Oleaster family. Autumn olive was introduced
to the United States from East Asia in the 1830's.
Princess
tree (Paulownia tomentosa)
Princess tree, also known as royal paulownia or empress tree, is a small to medium sized tree in the figwort family.
Bradford callery
pear (Pyrus calleryana)
P. calleryana is a blight resistant variety that has been bred into fruiting varieties. A variety, named Bradford, is a beautiful tree that is grown for ornament and
reaches a height ranging from 30 to 50 feet.
http://www.canr.uconn.edu/plsci/mbrand/p/pyrcal/pyrcal1.html
White mulberry (Morus alba)
The white mulberry is native to eastern and central China. It became naturalized in Europe centuries ago. The tree was introduced into America for silkworm culture
in early colonial times and naturalized and hybridized with the native red mulberry.
Non Native Shrubs and Semi-Woody Perennials (Japanese barberry, Japanese and giant knotweed, Japanese and exotic bush honeysuckle, privets, and buckhorn species)
Japanese barberry
(Berberis thunbergii)
Japanese barberry was introduced from Japan around 1875. It is commonly planted for ornamental reasons (its scarlet fruit and autumnal foliage in shades of orange,
red, and crimson make it an attractive hedge), as well as for wildlife and erosion control.
http://www.dnr.state.wi.us/org/land/er/invasive/factsheets/barberry.htm
Multiflora rose (Rosa multiflora)
Multiflora rose is a thorned bramble perennial plant that now infests more than 45 million acres throughout the eastern half of the United States.
Japanese knotweed
(Polygonum cuspidatum)
Return
to Top of Page
Japanese knotweed is a semi-woody perennial. It has been cultivated commonly because of its interesting,
fast-growing and hollow, bamboo-like stems that form dense leafy thickets, 1-3 m tall, and its late summer flower clusters.
Giant knotweed (Polygonum sachalinense)
Sakhalin knotweed is 3 to 4 m tall and closely related to Japanese knotweed. Plants appear to have allelopathic properties. Introduced from mountains of Japan and
Sakhalin Islands.
Japanese
honeysuckle (Lonicera japonica)
Lonicera japonica is a perennial trailing or climbing woody vine of the honeysuckle family (Caprifoliaceae) that spreads by seeds, underground rhizomes, and
aboveground runners (USDA 1971).
Exotic bush
honeysuckle (Lonicera tartarica, L. x bella, L. maackii, L. morrowii)
Exotic bush honeysuckles are upright, multi-stemmed, oppositely branched, deciduous shrubs that range in height from 2 m to 6 m. The opposite leaves are simple
and entire, and paired, axillary flowers are showy with white, pink, or yellow corollas. The fruits of Lonicera spp. are red, or rarely yellow, fleshy berries (Gleason
and Cronquist 1991). In flower, exotic bush honeysuckles can be distinguished from all native bush honeysuckles except swamp fly-honeysuckle (L. oblongifolia) by their hirsute (hairy)
styles.
http://www.dnr.state.wi.us/org/land/er/invasive/factsheets/honeysuckles.htm
http://www.dnr.state.mn.us/fish_and_wildlife/exotics/honey.html
Exotic privets (Ligustrum sinense)
A member of the olive family (Oleaceae), Chinese privet is a shrub which can grow to twelve feet in height.