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Bookmark these links

Posted on May 22nd, 2009 – 2:06 PM
By Jaime Chismar

Warmer weather brings more weeds and more pest. Before you panic, check out these great online diagnostic tools from the University of Minnesota Extension Service. There are tons of photos — Yay!

Is this plant a weed?
This site is designed to help you identify and manage common and invasive weeds in Minnesota lawns and landscapes.

What insect is this?
From indoor insects to garden pests, this site will help you identify and manage all sorts of beetles, moths and flies.

What’s wrong with my plant?
This site is designed to help gardeners in Minnesota diagnose problems in the yard and garden caused by insects, diseases, and nonliving factors.

7 Responses to "Bookmark these links"

bill e. bob says:

May 23rd, 2009 at 11:02 pm

i followed the links and most are “under development”. no use, whatsoever. come on green girls…become relevant.

Robin says:

May 24th, 2009 at 10:14 pm

The plant site had a few areas that were underdevelopment, others were very informative.

bsimon says:

May 26th, 2009 at 9:02 am

Anyone know why the oxeye daisy is classified as a secondary noxious weed?

Michelle S. says:

May 26th, 2009 at 9:35 am

Yesterday I was about to plant my veggies and as I was digging, I discovered dozens - or more - of small, orangish oval eggs, plus very small bugs that looked in-between an ant or a spider. I picked out as many eggs as I could but couldn’t get them all. I went to the Insect Gallery but the part I need is under development. Anyone know what these bugs might be and if they are harmful??

Jaime Chismar says:

May 26th, 2009 at 10:03 pm

Hmmm… Orange eggs are usually a sign of some sort of beetle.

It could possibly be the Colorado potato beetle:
http://www.umassvegetable.org/soil_crop_pest_mgt/insect_mgt/potato_colorado_beetle.html

Or the cucumber beetle:
http://www.ca.uky.edu/entomology/entfacts/ef311.asp

Jaime Chismar says:

May 26th, 2009 at 10:11 pm

Ox Eye sunflower or daisy?

The Oxeye daisy spreads by shallow rhizomes and adventitious roots. It aggressively invades fields. The thick root system out competes and eventually decreases plant species diversity.

The Ox Eye sunflower is a native.