The Indiana Arborist Association will be hosting a virtual conference from Jan. 26-29, 2021, in lieu of its 73rd annual in-person meeting. The virtual event will offer a diverse group of speakers and topics in order to engage professionals, volunteers, managers and decision-makers alike. “As our organization gathers virtually together in 2021, we have the[Read More…]
Resources for landscapes and gardens in the Midwest
Landscape Report
Found 506 Articles
Please join us for the 2021 Indiana Arborist Association Virtual Annual Conference While we can’t be together in person this year, we can continue to learn with each other and earn those continuing education units (CEU). Hear the most current research and information from internationally and nationally known experts about emerging trends and BMPs.[Read More…]
It’s that time of year that roadways and sidewalks begin to be treated with salt. To prevent accidents, both vehicular and slips, salt is an invaluable tool that keeps people safe. For all of the benefits for humans, plants aren’t as appreciative. We have two great resources available that explains salt damage in great detail[Read More…]
For many of us, pest management is never far from our mind. This may be because the pests we manage are always there, and even if we can’t see them, we know that they haven’t disappeared completely. For this reason, it is important to take a time-out and think about how to improve your management,[Read More…]
Please join us Wednesday (November 18th) for our bi-weekly, live educational series. The event will take place at 12:00 pm (Eastern) on Zoom at https://purdue-edu.zoom.us/j/96190839031 or on Facebook Live at https://www.facebook.com/PurdueLandscapeReport/. The following speakers and topics will include: Janna Beckerman: How the IR4 Environmental Horticulture Program Works for the Green Industry Kyle Daniel: Navigating the[Read More…]
Tubakia leaf spot, caused by the fungus Tubakia, is the disease we find more commonly on oak than any other. Throughout the world, there are 11 species of Tubakia known to infect oak, with Tubakia dryina (previously known as Actinopelte dryina) being the most commonly encountered species in our landscapes. Apple, ash, black gum, chestnut,[Read More…]
If you didn’t get your spring-flowering bulbs planted it may not be too late, but a lot depends on what the weather does. The reason for planting bulbs in the fall is two-fold. Bulbs require a period of chilling to initiate flowers. Most spring-flowering bulbs require 10 to 13 weeks of temperatures below 40º F.[Read More…]
We often think of Phytophthora as mainly a root rot pathogen, but Phytophthora can also cause a bleeding trunk canker under the right conditions. The most commonly attacked trees we see in the diagnostic lab are American and European beech (Fagus spp.), and maples (Acer spp.); but this disease is also reported to occur on[Read More…]
Join us for the 2020 Turf and Landscape Seminar! Learn the latest research and best management practices from Purdue’s Green Industry Specialists. The seminar is available now until November 18th with a live question and answer session with the specialists on November 19th. All participants will receive a free copy of the 2020 Turfgrass Weed[Read More…]
Plant Growth Regulators (PGRs) have been proposed as a management tool for reducing the labor needs in the Green Industry. Although PGRs are widely accepted in the ornamental plant production, their adoption among landscape maintenance companies is limited. The cost of PGRs and the lack of economic feasibility analyses are likely to undermine their adoption.[Read More…]
I hear this complaint or issue more frequently, “what can I do about the neighbor’s tree?” or “my neighbor just butchered my tree!”. Often, we see issues with a neighboring tree that may threaten safety or appears to be an elevated risk. For example, from the view of your window you see your neighbor’s tree[Read More…]
After you have decided on the best species and cultivar (right plant, right place!) for a location, it’s time to inspect the plants from the nursery or garden center. What should you be looking for when inspecting trees prior to transplanting into the landscape? Here are a few: Look for structural defects (Fig. 1). Ensure[Read More…]
Labor is one of the largest expenses in the landscape services industry, and maintenance services, such as pruning, is one of the most labor-intensive tasks. While plant growth regulators (PGRs) can be a cost-effective tool to control growth in shrubs and reduce labor expenses, lack of information on the economic feasibility of PGRs has limited[Read More…]
As the fall weather starts you might be tempted to put away your bugspray along with your shorts and flipflops but hold up! You still might need it. Some ticks may still be active well into the fall and even in the winter. These tiny animals are more than just a nuisance. They often carry[Read More…]
As the 2020 gardening year draws to a close, now is the time to ensure a successful gardening season next year, for you or your customers! Sanitation is a cornerstone of integrated pest management and is essential for good plant health management. Throughout the year, we have been plagued with both unusually wet and unusually[Read More…]
It is the policy of the Purdue University that all persons have equal opportunity and access to its educational programs, services, activities, and facilities without regard to race, religion, color, sex, age, national origin or ancestry, marital status, parental status, sexual orientation, disability or status as a veteran. Purdue is an Affirmative Action Institution. This material may be available in alternative formats. 1-888-EXT-INFO Disclaimer: Reference to products in this publication is not intended to be an endorsement to the exclusion of others which may have similar uses. Any person using products listed in this publication assumes full responsibility for their use in accordance with current directions of the manufacturer.
Sign-up to receive email news and alerts from Purdue Landscape Working Group:
