Helpful Links

General Information

Butterflies/Moths

Bees & Beekeeping

Other Wildlife Pests
General Use Sites
Plant Science
Herbaceous Plants Indoor Plants ​
Fruits, Vegetables & Nuts
Purdue Information
Information from Other University & Government Sources
http://vm.cfsan.fda.gov/~djw/readme.html

     http://www.ces.ncsu.edu/depts/hort/consumer/poison/poison.htm

     http://www.ansci.cornell.edu/plants/index.html

     http://cal.nbc.upenn.edu/poison/

     http://www.library.uiuc.edu/vex/toxic/intro.htm

     http://www.Pharmacy.Arizona.EDU/centers/apdic/apdic.shtml

     http://www.Pharmacy.Arizona.EDU/centers/apdic/plants/plant.html

     http://www.caf.wvu.edu/~forage/library/poisonous/index.htm

     http://www.vth.colostate.edu/poisonous_plants/

     http://www.ces.uga.edu/Agriculture/horticulture/H-00-056.htm

     http://aggie-horticulture.tamu.edu/PLANTanswers/publications/poison/poison.html

     http://www.ext.vt.edu/departments/envirohort/articles/misc/poisnpln.html

     http://www.hsc.wvu.edu/charleston/wvpc/toxic_plants.html

     http://ctr.uvm.edu/ctr/oh/oh63.htm

     http://www.agnr.umd.edu/ipmnet/6-3art1.htm

     http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/posionous_plants.html

     http://www.pprl.usu.edu/

     http://chppm-www.apgea.army.mil/ento/PLANT.HTM

 

Information from Other Sources

 

     http://www.clarian.org/clinical/poisoncontrol/index.jhtml

     http://www.clarian.org/clinical/poisoncontrol/poison_plants.jhtml

     http://BoDD.cf.ac.uk/

     http://museum.gov.ns.ca/poison/pplant2.htm

     http://sis.agr.gc.ca/pls/pp/poison?p_x=px

     http://www.rhubarbinfo.com/rhubarb-poison.html

     http://www.aspca.org/site/PageServer

     http://GardeningLaunchPad.com/poisonous.html

 

Information on Poison Ivy & Related Plants

 

     http://www.hort.purdue.edu/ext/HO-218.pdf

     http://www.wisc.edu/botit/img/bot402/Reference_Images/Toxicodendron_radicans/

     http://www.botany.wisc.edu/virtual.html

     http://www.csdl.tamu.edu/FLORA/cgi/gallery_query?q=Toxicodendron

     http://res2.agr.ca/ecorc/poisivy/pois.html

     http://www.conservation.state.mo.us/nathis/plantpage/flora/poivy/

     http://ohioline.osu.edu/hyg-fact/1000/1015.html

     http://www.msue.msu.edu/msue/imp/modft/fte15170.html

     http://www.ces.ncsu.edu/depts/hort/consumer/poison/Toxicra.htm

     http://museum.gov.ns.ca/poison/ivycu.htm

     http://www.roundup.com/weeds/poisonivy.html

 

Symptoms, Poisoning Principles & Treatments

 

     http://www.clarian.org/kbase/topic/major/hw75039/descrip.jhtml

     http://www.aad.org/pamphlets/PoisonIvy.html

     http://www.emedicine.com/emerg/topic452.htm

     http://museum.gov.ns.ca/poison/ivy.htm

 

Poison Sumac & Other Plants

 

     http://www.botany.wisc.edu/virtual.html

     http://www.csdl.tamu.edu/FLORA/cgi/gallery_query?q=Toxicodendron

     http://res2.agr.ca/ecorc/poisivy/title.html

     http://wiscinfo.doit.wisc.edu/herbarium/scripts/detail.asp?SpCode=TOXVER

     http://plants.usda.gov/

     http://www.inhs.uiuc.edu/~kenr/my_home.poisonivy.html

 

Weeds

 

Purdue Info

 

     http://www.agry.purdue.edu/turf/publicat.htm

     http://www.hort.purdue.edu/ext/garden_pubs.html

     http://www.btny.purdue.edu/Extension/Weeds/NoTillID/NoTillWeedID1.html

     http://www.ces.purdue.edu/extmedia/botany.htm

 

Weed Identification

 

     http://www.turf.uiuc.edu/weed_web/index.htm

     http://www.ag.uiuc.edu/~vista/abstracts/aWEEDS.html

     http://web.aces.uiuc.edu/weedid/

     http://www.rce.rutgers.edu/weeds/

     http://www.rce.rutgers.edu/weeds/index-thumbnail.asp

     http://www.psu.missouri.edu/fishel/

     http://www.nysipm.cornell.edu/factsheets/weeds/index.html

     http://www.caf.wvu.edu/~forage/library/cangrass/content.htm

     http://axp.ipm.ucdavis.edu/PMG/weeds_common.html

     http://www.wssa.net/

     http://www.weedalert.com/

     http://bluestem.hort.purdue.edu/plant/weeds.html

 

Other Weed Information Resources

 

     http://www.weeds.iastate.edu/

     http://www.weeds.iastate.edu/weed-id/weedid.htm

     http://pep.wsu.edu/hortsense/

     http://pep.wsu.edu/hortsense/weedintro.html

     http://vegetablemdonline.ppath.cornell.edu/Tables/WeedHostTable.html

     http://bluestem.hort.purdue.edu/plant/weeds.html

 

Lawns

 

Purdue Information

 

     http://www.agry.purdue.edu/turf/publicat.htm

     http://www.agry.purdue.edu/turf/

     http://www.agry.purdue.edu/turf/agry210/pest%20index.htm

     http://www.agry.purdue.edu/turf/agry510/seed.html

     http://www.btny.purdue.edu/Extension/turfcast.fcgi

 

Turfgrass Identification

 

     http://www.teaching.ag.iastate.edu/hort351/pictures.html

     http://www.ag.uiuc.edu/~vista/abstracts/aTURFGRSS.html

     http://www.turf.uiuc.edu/NCR-192/turf_midwest/default.htm

     http://www.oznet.ksu.edu/library/hort2/MF2031.PDF

 

Turfgrass Variety Evaluations

 

     http://www.ntep.org/

     http://www.ntep.org/tables.htm

 

Information From Adjacent States

 

     http://ohioline.osu.edu/lines/lawns.html

     http://www.turf.uiuc.edu/

 

General Turf Pest Control

 

     http://www.oznet.ksu.edu/library/ENTML2/samplers/S20.asp

     http://www.ag.uiuc.edu/~vista/abstracts/aLAWNIPM.HTML

     http://axp.ipm.ucdavis.edu/PMG/selectnewpest.turfgrass.html

     http://pep.wsu.edu/hortsense/weedintro.html

 

Insects & Related Pests of Turf

 

     http://www.entm.purdue.edu/Entomology/ext/targets/e-series/EseriesPDF/E-61.pdf

     http://entomology.unl.edu/turfent/

     http://www.uky.edu/Agriculture/Entomology/entfacts/trees/ef441.htm

 

Dog Injury

 

     http://extension-horticulture.tamu.edu/plantanswers/turf/dog_lawn_problems.html

     http://pine.usask.ca/cofa/departments/hort/hortinfo/yards/dog-pee.html

 

Earthworms & Lawns

 

     http://www.uky.edu/Ag/Entomology/entfacts/trees/ef402.htm

     http://www.ipm.iastate.edu/ipm/hortnews/1995/4-14-1995/bait.html

 

Turf Diseases

 

     http://www.agry.purdue.edu/turf/publicat.htm

     http://www.plantpath.wisc.edu/tddl/

     http://www.plantpath.wisc.edu/tddl/tddl/docs/key/first.htm

     http://www.ag.uiuc.edu/~vista/rpd.html

     http://www.turf.uiuc.edu/extension/ext-disease/main_disease.htm

     http://plantclinic.cornell.edu/turf/index.htm

 

Weeds

 

     http://www.turf.uiuc.edu/weed_web/index.htm

     http://muextension.missouri.edu/xplorpdf/agguides/pests/IPM1009.pdf

Other Turfgrass Links

     http://www.uoguelph.ca/GTI/linkfram.htm

     http://www.agry.purdue.edu/turf/links/univ.htm

 

ORNAMENTAL PLANT SELECTION

(Sites With Woody and Herbaceous Plants Combined)

 

     The Ohio State University Interactive Plant List (Ohio State University)

     http://www.hcs.ohio-state.edu:90/interactive/

 

     Click on one of the 9 different categories (trees, shrubs, ground covers, vines, annuals, perennials, bulbs, ornamental grasses and wildflowers) to search

     3 ways (via Plant Facts, Plant Dictionary and Horticultural Description). Plant Facts provides an automatic search of Extension literature across the

     country for the specific plant species. Images of plants are found in the Plant Dictionary while Ohio written information is located in Horticultural

     Description. You can also use the link Return to Plant Dictionary to search by individual plants, category or plant feature on the Plants of Horticulture

     page (a database of 3,878 high quality images on over 600 ornamental plants).

 

     Ornamental Plants plus Version 3.0 (Michigan State University)

     http://www.msue.msu.edu/msue/imp/modzz/masterzz.html

 

     The online data base contains information about trees, shrubs, vines,ground covers, perennials, annuals, house plants, insects, diseases, cultural

     information and other topics. Plants hardy in Zone 6 or colder are the primary focus. Use the keyword search option or click on a letter to bring up a

     list of keywords that begin with that letter. For a complete list of the plants, use the keyword search option and type KEYWORDS.

 

     Illinois Best Plants (Chicago Botanic Garden)

     http://bestplants.chicago-botanic.org/

 

     This website provides information on woody plants and herbaceous perennials. Features include: 1) Plant Search - Enter criteria for the plants you want

     and receive a list of your matches. Find out about each plant --its characteristics, care, recommended cultivars and photographs. 2) Plant Index - Want

     to know which plants are recommended as the best? In the Plant Index, you'll find an alphabetical list of woody and herbaceous plants arranged by

     scientific name. Links take you to photographs and descriptions. 3) Glossary.

 

     Landscape Plants - Images, Identification, and Information (Oregon State University)

     http://www.orst.edu/dept/ldplants/

 

     This site contains a vast number of images and information on over 780 landscape plants listed in alphabetical order by genus, from Abelia to Zelkova.

     Most of the information covers woody plants but there are 75 herbaceous annuals or perennials.

 

     PLANT: Plant Material Section (Purdue University)

     http://bluestem.hort.purdue.edu/plant/plant_material.html

 

     This is the Plant Material section of the PLANT (Purdue Landscape and Nursery Thesaurus) website. Links to more information are available on

     woody plants, herbaceous perennials, native plants, wildflowers and other categories.

 

     Plant Fact Sheets (North Carolina State University)

     http://www.ces.ncsu.edu/depts/hort/consumer/factsheets/

 

     Search by common or scientific name in the following categories: trees, vines, perennials, bulbs, ornamental grasses, wildflowers and annual flowers.

     Basic information and photos are available.

 

WOODY PLANT SELECTION

(Trees, Shrubs, Ground Covers and Vines)

 

     Landscape Plants of the Upper Midwest (University of Wisconsin)

     http://www1.uwex.edu/ces/landscapeplants/

 

     This interactive guide is specific to the upper Midwest United States (Hardiness zones 3, 4 and 5). It provides information on culture, ornamental value

     and landscape uses on more than 600 species and varieties common to the region with over 1800 color photos displaying flower, fruit, fall color and

     other ornamental features of the species and varieties. You can search by plant name or by using any combination of 42 characteristics including: size,

     light requirements, landscape application, fragrance, fall color, bark interest, habit, fruit, bloom time, flower color and growth rate. Also included are

     audio pronunciations of Latin names and simple animations of basic pruning techniques.

 

     UConn Plant Database (University of Connecticut)

     http://www.hort.uconn.edu/plants/

 

     Browse by Latin or common name or use the search feature to find information and photos on trees, shrubs, ground covers and vines. You can search

     by name, basic traits such as hardiness, ornamental

 

     traits, site characteristics and special qualities such as urban tolerance or deer resistance. Information on individual is available on habitat, habit, form,

     summer and autumn foliage, flowers, fruit, bark, culture, landscape use, liabilities, propagation, cultivars and identification features including many color

     photos. Also included are audio pronunciations of Latin names and tree identification keys.

 

     Online Tree and Shrub Identification with Photos (University of Illinois)

     http://woodyplants.nres.uiuc.edu/

 

     To view the images and information, first choose a genus and a species. Then the images and brief information will load on the specific tree or shrub.

     The information may include habit, size, color, texture, hardiness, and habitat. Photos may include the plant habit, leaves, buds, stems, flowers, fruit, fall

     color and bark. Cultural information may also be included.

 

     Southern Trees (University of Florida)

     http://hort.ifas.ufl.edu/trees/

 

     You might think a web site on trees from Florida would not be useful to us in Indiana but that is not the case. Here are 680 Tree Fact Sheets in PDF

     format listed by Plant Family, Common Name, and Scientific Name. Check the given hardiness zone and adapted range map to make sure the tree is

     adapted to the area. Each tree has a very detailed list of information and line drawings.

 

     Class Notes and Handouts from Michael A. Dirr (nobleplants.com)

     http://www.nobleplants.com/classnotes/classopening.htm

 

     Plant identification information as well as line drawings and color photos are available on woody plants in the following categories: Deciduous Trees &

     Shrubs, Gymnosperms, Vines, Flowering Trees & Shrubs and Broadleaf Evergreens. Other information is available in related links such as the Quercus

     (Oak) Identification Key.

 

     Ohioline: Selection and Use of Trees, Shrubs and Ground Covers (Ohio State University)

     http://ohioline.osu.edu/lines/trees.html#TSG_4

 

     Here is a list of recently revised (2001-2002) publications that are available on broadleaf evergreens, evergreen trees, deciduous trees, deciduous

     shrubs as well as herbaceous ground covers. Fact sheets are also available on specific plants such as arborvitae, birch, juniper, maple, rhododendron

     and viburnum.

 

     Indiana's Big Tree Register, 2000 Edition (Indiana Department of Natural Resources)

     http://www.in.gov/dnr/forestry/pdfs/bigtree.pdf

 

     This 20-page publication from the DNR Division of Forestry provides information on Indiana's largest trees.

 

     Kentucky Trees (University of Kentucky)

     http://www.uky.edu/Ag/Horticulture/kytreewebsite/welcome.htm

 

     This website provides information and photos on many of the common trees native to Kentucky.

 

LANDSCAPE PLANT MAINTENANCE

 

In addition to the Purdue publications site, consult the following:

 

Comprehensive Websites

 

     P.L.A.N.T. (Purdue Landscape and Nursery Thesaurus)

     http://www.hort.purdue.edu/hort/ext/plant/

 

     Many links are found here related to landscape maintenance from Extension publications from Purdue and other states (as well as other websites) in

     these categories: Computer Software, Construction Damage to Trees and Landscape Plants, Disease Problems, Environmental Disorders and Site

     Problems, Fertilizing, Getting Started in the Nursery or Greenhouse Business, Insect Problems, Interesting Links, Irrigation and Water Quality,

     Landscape Maintenance, Landscaping, Nursery Crop Production, Nursery and Landscape Organizations, Nurseries (wholesale), Plant Material,

     Propagation, Pruning, Soils and Media, Storm Damage to Trees and Landscape Plants, Transplanting, Weeds and Winter Hardiness.

 

     IPLANT (Illinois Plant, Landscape and Nursery Technology)

     http://www.extension.uiuc.edu/IPLANT/

 

     IPLANT, Illinois' version of Purdue's PLANT website, includes information in areas such as: plant selection, landscaping, fertilization, propagation and

     pest management.

 

     Online Publications on Trees and Tree Health (USDA Forest Service)

     http://www.na.fs.fed.us/spfo/fth_pub.htm

 

     This USDA website includes information on forest insect and disease leaflets, pest alerts, how to publications (such as how to prune) and the

     comprehensive manual, Silvics of North America.

 

     The Illinois Virtual Forest

     http://ilvirtualforest.nres.uiuc.edu/

 

     A wide variety of links are available in areas such as plant identification, selecion and maintenance.

 

     Arboriculture Online (International Society of Arboriculture or ISA)

     http://www.isa-arbor.com/

 

     Here you can search for "certified" arborists by zip code and find consumer tree care guides and other information.

 

Ornamental Pests and Problems

 

     Purdue Plant and Pest Diagnostic Laboratory Web Site

     http://www.ppdl.purdue.edu/

 

     Purdue Entomology: Ornamentals & Turf

     http://www.entm.purdue.edu/entomology/ext/ornamentals_turf.html

 

     Available links include: Purdue Gypsy Moth Website, ACORN, the Asian Longhorned Beetle website and the Landscape Entomology web page.

 

     Disease Control in the Landscape (Ohio State Bulletin 614)

     http://ohioline.osu.edu/b614/index.html

 

     Insect and Mite Control on Woody Ornamentals and Herbaceous Perennials (Ohio State Bulletin 504, 1997 Version)

 

     http://ohioline.osu.edu/b504/index.html

 

Specific Topics

 

     Trees and Home Construction (Ohio State)

     http://ohioline.osu.edu/b870/index.html

 

     The Hazard Tree Web Page (USDA Forest Service)

     http://www.na.fs.fed.us/spfo/hazard/index.htm

 

     A Practitioner's Guide to Stem Girdling Roots of Trees (University of Minnesota)

     http://www.extension.umn.edu/distribution/naturalresources/DD7501.html