Disease and Pests Management

by Heather Faubert

Impatiens downy mildew has changed our view of impatiens (Impatiens walleriana). I think no impatiens should be planted in the Northeast, or anywhere, except in very arid locations such as the Midwest. I heard of many landscapers replacing customers’ impatiens at the landscapers’ expense, once the plants succumbed to downy mildew in 2012. Don’t let this happen to you in 2013. [click to continue…]

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The following article is reprinted with the author’s permission from the UMass Amherst Landscape, Nursery, and Urban Forestry Program website.

by Craig Hollingsworth

We are seeing a lot of ticks this spring.  They didn’t just hatch: these are adults that have overwintered. Those females that survived the winter did not find hosts and are waiting along the trails for a vertebrate to happen along.  Tick nymphs also overwintered. Nymphs are generally dormant in the spring and most active in mid summer, but some people are finding nymphs feeding on them even now. [click to continue…]

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Ducks as Effective (and Entertaining) Pest Control

August 11, 2012

Beware of the Fine Print by Penny Lewis It comes as no surprise to ELA Newsletter readers that edible landscapes and ecological pest control are both on the rise. Taking nature’s lead, more gardeners and farmers are exploring creative solutions beyond drowning slugs or handpicking potato beetles to solve pest problems. In recent years, free [...]

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Bats Losing the Battle against White-nose Syndrome

August 11, 2012

by Maureen Sundberg Summer evenings in many parts of New England are missing something this year – the swoop of a bat over yards at dusk. Though some might rejoice at a local reduction in the bat population, particularly if the population resides in one’s attic, the loss of millions of bats since 2006 comes [...]

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Little-known Voles Could Be Cause of Your Garden Woes

August 11, 2012

This article was first published in the Santa Cruz Sentinel on July 13, 2012 and is reprinted with permission from the author. by Sharon Hull We all think we know when we have gophers in our gardens, don’t we? We see the chewed-off plants, the openings to the tunnels and often, mounds of loose dirt. [...]

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Boxwood Blight Found in Massachusetts

January 16, 2012

Information provided by UMass Extension, Nursery, and Urban Forestry. In December 2011, the UMass Extension Plant Diagnostic Lab working with samples collected by MA Dept. of Agricultural Resources (MDAR) inspectors positively identified boxwood blight (Cylindrocladium pseudonaviculatum) in Massachusetts.  Beginning in early December, MDAR inspectors performed trace forward surveys of nurseries and garden centers identified by [...]

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Asian Longhorn Beetle found in Boston area

July 16, 2010

A small infestation of Asian longhorned beetle was found in Jamaica Plain (Boston).

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Tree Care: Managing the Threat of Winter Moths

March 10, 2010

By Carl Brodeur Last November and December my phone was abuzz with reports from my clients in Southeastern Massachusetts, letting me know about little “whitish” moths flying around porch lights during the evening hours.

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White Grubs in Turfgrass: Biology and Management

October 20, 2008

ELA presentation by Dr. Patricia J. Vittum, University of Massachusetts, Department of Entomology. Summary by Bruce Wenning, Horticulturist and Entomologist at The Country Club in Chestnut Hill, MA and Land’s Sake Consultant. Bruce also serves on the Ecological Landscaping Association Board of Directors. The term “grub” generally refers to the immature or larval stage of [...]

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Pest Control Basics

October 20, 2008

  When pest problems occur in the landscape, an understanding of Integrated Pest Management (IPM) can help to reduce the use of harmful chemicals that can be harmful to beneficial insects. Watch the following Ecological Landscaping Association (ELA) video to learn more. This video is an excerpt from an interview with ELA’s past Vice President, [...]

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