Sinkholes can have an adverse effect to our water quality. In this video, Purdue biologists interview a local cave expert and a local conservationist about how sinkholes are connected to our rivers, streams, and water supplies and how we can help protect them.
If you are looking for practical information on the identification and control of invasive plant species in woodland environments, the Forest Invasives Field Day is for you. The Forest Invasives Field Day will take place on August 16th at the Pinney Purdue Agricultural Center in Wanatah, Indiana.
Do you have an established reforestation plot or area of woodlands that you would like to find a new way to diversify? Are you seeking a different approach to reforestation by adding in farming? Are you interested in growing ginseng? Learn how ginseng could potentially add additional income.
An article published on June 8th, 2016 by the University of Cambridge noted that a new record-holder for the tallest tree in the tropics is the same species as a tree used in the extremely popular game Minecraft. The use of actual tree species that require maintenance in a video game that has player numbers in the millions to help inform the young and old alike about the value of trees and some of the different species is genius.
In the AgriNews article "Pruning ground rules," Urban Forestry Specialist Lindsey Purcell shares some helpful guidelines for pruning trees in the urban environment.
Question: We want to plant five fastigiata (upright blue spruce) in an area with heavily compacted soil with large percentage of clay content in the soil. The soil essentially feels and handles like play dough. Water cannot drain down in the soil because of the high clay content. Ewes were planted but they are dying since they are sitting in clay soil with water standing around the roots. Do you have an arborist you can suggest to come out and look at our situation?
Question: I have noticed that a lot of very mature sycamore trees look ill. They don't seem to have as many leaves, or as large as they usually get and some have already turned brown and died. Is there a certain blight/cancker/pest that is damaging sycamores this year?