Aphids causing problems in Regina following ladybug shortage
Some Regina residents might have noticed sap on their cars, but it’s not coming from trees; a small insect, known an aphid, is to blame.
Aphids are small sap sucking bugs found around the world. Perhaps for humans, they are most recognizable from the honeydew they leave behind. The substance, similar to a syrup, often leads to sticky cars and sidewalks.
“Think of it comparatively to a mosquito,” said Russell Erich, manager of open space services for the City of Regina.
“Aphids are like a mosquito to a tree, They have a sucking mouth part, they like to suck the juices out of the leaves, and then they exert a honeydew, which makes the trees really sticky.”
Aphids are generally a simple inconvenience for people, but they can have a big impact on trees and plants.
“The aphids will stress the plants and if a plant gets stressed then it is susceptible to disease and you can get mortality from it as well,” said Eirich.
Normally, the city and Cherry Lane Greenhouse bring in ladybugs to fight the insects. However, this year ladybugs have not been brought into Regina.
“There’s been a shortage for the ladybugs,” said Colleen McGillivray, owner of Cherry Lane Greenhouse. “We were told that it’s the fires out of California if you order them in. But sometimes you just have to get into the leaves and you can find them in Saskatchewan, too. They love aphids.”
Instead, soap and water can be used to treat them.
“You don’t want a whole bunch of soap, you just want a little bit,” said McGillivray. “But just a couple days of washing it off and you’ve got them in control”
In Regina, aphids are primarily seen on elm trees. Eirich said the city receives roughly 60 calls a week about the bugs.
“We take a look at the trees, and if we see an aphid problem on those trees from that call, we will spray those trees,” said Eirich.
On top of leaving a sticky mess on your car, the honeydew will also attract ants and wasps. Aphids can be seen on trees where there are sticky leaves, or if the leaves start to curl up.
CTVNews.ca Top Stories
$500K-worth of elvers seized at Toronto airport
Fishery and border service officers seized more than 100 kilograms of unauthorized elvers at the Toronto Pearson International Airport on Wednesday.
Banking mogul suing government after intelligence leaks leave him shut out of Canadian economy
Chinese Canadian banking mogul Shenglin Xian has launched a $300 million lawsuit against the federal government. It’s a means to find the source of intelligence leaks which Xian says has cost him his livelihood.
Woman with liver failure rejected for a transplant after medical review highlights alcohol use
For nearly three months, Amanda Huska has been in an Ontario hospital, part of it on life support, because of severe liver failure. Her history of alcohol use is getting in the way of her only potential treatment: a liver transplant.
His SUV was stolen on Montreal's South Shore. Then he got a $156 parking ticket
A couple is frustrated after their SUV was stolen from Montreal's South Shore in March and they received a parking ticket for the same vehicle last week.
Evacuation orders lifted in Fort McMurray Saturday as rain dampens wildfire activity
Residents of Fort of McMurray who were displaced over wildfire concerns were told to return home Saturday.
Member of Israel's War Cabinet says he'll quit June 8 unless there's new war plan
Benny Gantz, a centrist member of Israel’s three-member War Cabinet, threatened on Saturday to resign from the government if it doesn't adopt a new plan in three weeks' time for the war in Gaza.
To plant or not to plant? Gardening tips for May long weekend
May long weekend is finally here, and with the extra time off you may be getting the itch to head out to your garden and plant. However, the old debate whether you should plant now, or wait, is still ever-present.
Serial sexual offender linked to unsolved 1970s homicides of four Calgary girls, women
An investigation into unsolved historical homicides from the 1970s has linked the deaths of two girls and two young women in and around Calgary to a now-deceased serial offender.
Scottie Scheffler, from the course to jail and back: What to know about his PGA Championship arrest
Two-time Masters champion Scottie Scheffler was arrested after police say he dragged an officer while trying to get around the scene of a fatal accident Friday ahead of the second round of the PGA Championship.