What happened Now is an important time to take a close look at your boxwoods. Plants infested with the invasive box tree moth (Cydalima perspectalis) may have been accidentally transported into Indiana. This moth is native to Asia and has long been the scourge of boxwoods (Buxus sp.) in Europe. It was first detected in[Read More…]
Resources for landscapes and gardens in the Midwest
Landscape Report
The Purdue Turf and Landscape Field Day will be back July 13th! Join us at the Daniel Turfgrass Research and Diagnostic Center on the Purdue University West Lafayette campus. The Purdue Turf and Landscape Field Day is an annual one-day event with the objective of providing professional turf and landscape managers exposure and educational opportunities[Read More…]
Early summer is a great time to protect trees and shrubs from bagworms. By this time, they have had a few weeks to feed and have become large enough to find, even though they try to hide by covering themselves with leaves. Typically, these insects are found on evergreen trees and shrubs, like junipers, spruce,[Read More…]
Finally, spring has sprung and summer is on its way. The hot days and warm nights are welcome for us, but summer isn’t always so kind to our trees, especially in our urban forest and landscapes. Trees are dynamic living organisms that respond to external stimuli in very strategic ways and each season presents its[Read More…]
Don’t miss the opportunity to virtually attend the annual Purdue Turf and Landscape Field Day! For the first time, we are offering cutting edge research and updated best management practices online. WEST LAFAYETTE, Ind. — Green industry professionals from landscape firms, lawn care companies, golf courses, sports turf companies, garden centers and more are invited[Read More…]
We receive a lot of ailing conifers at the Plant and Pest Diagnostic Laboratory each year. We received 870 ornamental plant samples in 2020 and 190 (21.8%) of them were conifers. While arborvitaes (Thuja spp.) do not beat out spruce in the number of samples we receive in a given year, they make up 20% of our conifer samples (39 in total[Read More…]
Join Purdue Extension Specialists and Diagnosticians on August 18, 2021 in downtown Indianapolis for a walking tour of diagnosing plant problems. In addition to the Purdue Plant and Pest Diagnostic Lab diagnosticians, the entomology, urban forestry, and nursery and landscape specialists will guide attendees through the diagnostic process and provide solutions to problems encountered on[Read More…]
Don’t miss the 2019 Purdue Turf and Landscape Field Day on July 9th! Your opportunity to interact with Purdue Specialists, see the latest on-going research and best management practices, and network with others in the Green Industry. This is the premiere Green Industry education event that you’ll find this summer! https://www.mrtf.org/event/turf-and-landscape-field-day/?event_date=2019-07-09 In the landscape track,[Read More…]
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