Spider mites have been damaging more ash and poplar trees this year.

Keep watch for drought stress in trees, says specialist

Toso Bozic said several pests are adding to the stress on 
trees this year, and recommends weekly monitoring

Reading Time: < 1 minute Recent dry conditions are putting a lot of pressure on trees, says a provincial woodlot extension specialist. “It’s an invitation for insect and disease problems, not just for this year, but for upcoming years as well,” said Toso Bozic. There are several insects to keep an eye out for. “Yellow-headed spruce sawfly has been a […] Read more

"We’re finding very few bertha armyworm moths, which means we're not expecting any trouble with them this year."

Good news on berthas but watch for hoppers

Reading Time: < 1 minute In his weekly Call of the Land report, Alberta Agriculture insect management specialist Scott Meers says there is good news on bertha armyworm in the province this year. “We’re finding very few bertha armyworm moths, which means we’re not expecting any trouble with them this year,” he said. Only three traps have been found with […] Read more


Alberta weekly pest update

Alberta weekly pest update

Conditions as of July 16, 2015

Reading Time: < 1 minute Grasshoppers love the heat and so far this summer they’ve had more than their share. According to Scott Meers, insect management specialist with Alberta Agriculture and Forestry, all the additional heat has allowed grasshoppers to reach their adult stage two weeks earlier than normal. If grasshoppers are attacking your crop, Meers offers some advice about […] Read more

Greenhouse growers have new fact sheet on integrated pest management

Greenhouse growers have new fact sheet on integrated pest management

Reading Time: < 1 minute A new fact sheet is available to help greenhouse growers with their integrated pest management programs. “By taking appropriate steps, such as the ones outlined in this new publication, greenhouse growers can ensure a quality crop and a reduction in pest-related problems during the growing season,” said commercial horticulture specialist Dustin Morton. Entitled Greenhouse Sanitation, […] Read more


two-row barley

Alberta weekly pest update

Conditions as of July 9, 2015

Reading Time: < 1 minute Grasshoppers and thrips are just two of the insects enjoying Alberta’s hot, dry weather. Scott Meers, insect management specialist with Alberta Agriculture and Forestry, talks about these and other insect issues on his weekly ‘Call of the Land’ podcast. To listen to Scott’s July 9 ‘Call of the Land’ broadcast, visit the Alberta Agriculture website.

With slower growth in a dry year, pests like cutworms feed on a larger percentage of plants.

Mild winter and dry spring create perfect storm for some problem insects

Insect damage is ‘amplified’ in a dry year because plants aren’t as big and so insects consume more of them

Reading Time: 2 minutes Some bug troubles are in the past for Alberta growers, but others are just getting started. “We already had a big run on flea beetles. That’s probably going to be one of the big stories of the year,” said Scott Meers, insect management specialist with Alberta Agriculture and Forestry. “There’s also been way more cutworms […] Read more


Alberta weekly pest update

Alberta weekly pest update

Crop insect conditions as of June 25

Reading Time: < 1 minute Conditions have been hot and dry across much of Alberta. What has this meant for insect populations and their pressure on crops? Insects that like the dry heat such as flea beetles and grasshoppers comprise the usual suspects, but there are several others as well. In his weekly ‘Call of the Land’ broadcast, Scott Meers offers […] Read more

Getting the good bugs on your side

Getting the good bugs on your side

Tweaking your pesticide applications and field management can boost the populations of beneficial bugs

Reading Time: 2 minutes Encouraging and protecting natural enemies can be an excellent way to control pest populations. “Everybody is familiar with ladybugs and lacewings as voracious, pest-consuming beneficial insects,” said Dustin Morton, commercial horticulture specialist with the Alberta Ag-Info Centre. “But fewer are familiar with how natural enemies such as hover flies, ground beetles, and even yellow-jacket wasps […] Read more


flea beetle damage on a canola leaf

Alberta weekly pest update

Update as of June 11, 2015

Reading Time: < 1 minute In this week’s Call of the Land update, Alberta Agriculture pest management specialist Scott Meers talks about bertha armyworm traps, flea beetles, cutworms, and barley thrips. To hear Scott’s interview on the Alberta Agriculture website, click here.

Cereal Cyst Nematode confirmed in Montana

Cereal Cyst Nematode confirmed in Montana

Reading Time: < 1 minute The effects of Cereal Cycst Nematode (CCN) can be confused with Rhizoctonia root rot. Now is the time to watch for signs/symptoms of this pest in cereals. For more information on what symptoms and signs look like, see the Montana AgAlert for CCN. To learn more, or to see more MSU alerts, visit the Montana […] Read more