Tag Archives: Jen Llewellyn

Nursery Grower’s Short Course – Wednesday Feb 6/19

It’s the MOST anticipated EDUCATIONAL and NETWORKING event of the year! Advertisements

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Did You Manage to Manage Beech Scale This Fall?

  Introduced Beech scale (Cryptococcus fagisugae) is easier to see this time of year on our native American beech (Fagus grandifolia).  That’s because of the white waxy coverings the females produce to protect their eggs. 

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You Must Remember This?

Now is the time for dormant oil applications to smother overwintering pear leaf blister mites Continue reading

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Be On The Lookout For This Fulgorid Beast, The Spotted Lanternfly

Here’s a pest you may have heard about, the Spotted Lanternfly (Lycorma delicatula).  It is not a fly, but a planthopper. In the Order Hemiptera, Family Fulgoridae.  It is actually a much stronger hopper than it is a flyer.  Found recently … Continue reading

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IPM in early August

This beautiful, fat four-horned Sphinx moth larva  (Order: Lepidoptera; Family: Sphingidae; Species: Ceratomia amyntor) was found chewing on elm leaves by OMAFRA Field Tech Student Kaitlin Creighton and LO Nursery Scout Charlotte Thomson.  Knowing their supervisor’s sense of humour, Kait … Continue reading

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The Tuesday Report – July 24, 2018

                     Are you seeing black marginal necrosis on the newest growth of Pear (Pyrus) trees?  We saw the same phenomenon back in 2016 and after several attempts at culturing pathogens failed, … Continue reading

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Are You Seeing Nutritional Deficiency Symptoms on Woody Plants?

                    Do you ever see chlorotic or stunted leaves and wonder if it could be a particular nutrient deficiency?  Soil nutrient testing can be a good tool to assess levels of … Continue reading

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