Update: Armyworm discussion on Twitter the last couple of days...latest Tweet: Scout for armyworm at dusk. Numbers increasing rapidly this week. Feeding on hay fields also not just wheat/barley.

@cropdoc2 @WheatPete #armyworm that big of leaf area is what made me unsure #ontag

Yes, likely. "@brfarms09: @WheatPete would this be from#armyworm ? pic.twitter.com/oOXqwXUX"

Yes, likely armyworm. @vandewallefarm @brfarms09@WheatPete #armyworm

@brfarms09 @cropdoc2 @WheatPete #armyworm saw same thing in some of our corn.

@cropdoc2 @WheatPete would this be from #armyworm ?pic.twitter.com/dSgZy5RD

armyworms on the march in NY state, see advice and photos from Cornell University-eric tinyurl.com/82r3k6cfb.me/1XVAszsPo

Found stripe rust this morning while looking for armyworm. Not enough to worry about yfrog.com/kifhefij

RT @JoelBagg Weekly Forage Reportfieldcropnews.com/?p=3877 armyworm, hay storage, fertility #OntAg

Weekly Forage Report fieldcropnews.com/?p=3877armyworm, hay storage, fertility

RT @ScottCaughill: Let's change the armyworm subject, found soybean aphids today!

Let's change the armyworm subject, found soybean aphids today!

@brfarms09 sucks to hear you have to spray for#armyworm. How many acres have you had to do? Saw a few in my #corn.

40 acres sprayed for #armyworm, hoping the aphids in WW isn't a sign of what's to come for soybeans. Wheat jumped +foot since heading

@BryanAvison armyworm,crossing the road out of a harvested hay field into the corn.Good news is that they are adults,minimal damage

@Agridome I found 20 #armyworm in the pool. Worse yet my wife offered 10 cents per worm for the boys to scoop them out

RT @ScoutingFields: #armyworm damage on forage crop found in Markham today. Also found #armyworm in wheat again today. Scout in the evening pic.twitter.com/3lbqEQ4B

MT @ScoutingFields: #armyworm damage on forage crop found in Markham 2day. Also found #armyworm in wheat again 2day. bit.ly/McRNj8

#armyworm damage on forage crop found in Markham today. Also found #armyworm in wheat again today. Scout in the evening pic.twitter.com/3lbqEQ4B

RT @OntAg: RT @GillesQuesnel: Armyworm still a risk in eastern ON, as Quebec Trapping Network still collecting increasing # of moths....

RT @GillesQuesnel: Armyworm still a risk in eastern ON, as Quebec Trapping Network still collecting increasing # of moths. bit.ly/Mq3fIJ #ontag

RT @GillesQuesnel: Armyworm still a risk in eastern ON, as Quebec Trapping Network still collecting increasing # of moths....

Armyworm still a risk in eastern ON, as Quebec Trapping Network still collecting increasing # of moths. bit.ly/Mq3fIJ #ontag

Armyworm in Walton!!

Great info! Thanks “@mhillfarm: #Armyworm Updateshar.es/suBjB via @ShareThis” #OntAg

Lookit this lil guy #armyworm instagr.am/p/MCu5noIeEI/!

RT @waynekblack: Sporadic feeding..so far. Another insect to content with. #armyworm #OntAg #HuronCty#farmlife pic.twitter.com/fqd14lqA

@infoSLCC first serious infestation I've noticed. One or two #corn stalks here & there. #armyworm #OntAg

@waynekblack is that first or second wave of #armyworm?

Found one #armyworm on a small #corn stalk. Not looking good. :( #OntAg #HuronCty #farmlifepic.twitter.com/9U9jlNiS

Sporadic feeding..so far. Another insect to content with.#armyworm #OntAg #HuronCty #farmlifepic.twitter.com/fqd14lqA

@cropdoc2 @Agridome @realagriculture hysteria? These are looking like BIG #armyworm problem. Now to find them pic.twitter.com/VJmqOsya

RT @phhermans: A few armyworm showed up today while scouting a field in Stittsville. Nothing urgent yet!pic.twitter.com/Ag0X34f2

A few armyworm showed up today while scouting a field in Stittsville. Nothing urgent yet! Thank goodness!pic.twitter.com/uaGM8aF9

RT @OFA1: For info on Armyworm and other crop issues listen in to OMAFRA Cropline podcasts: bit.ly/Pdlh2U#ontag

For info on Armyworm and other crop issues listen in to OMAFRA Cropline podcasts: bit.ly/Pdlh2U #ontag

Agnerds Ep 14 - Twitter vs the Armyworm.youtube.com/watch?v=TgNxGs…

@michaelsme FYI RT @CBCOntarioToday #armyworminfestations across sw & sc ont. Farmers have recourse if caught early. What the rest of us?

RT @sheppardjm: armyworm crossing a road near Lennon, MI | pic.twitter.com/H9JCFidT

@KevinNixon_ trying to decide to spray or not to spray? We are thinking the worst ones will get sprayed tonight.#armyworm.

#armyworm numbers and feeding increasing in wheat fields this morning near Dublin Ont #wheat #ontagpic.twitter.com/ck7mSiCg