Those of a certain age will remember concerns about a hole in the ozone layer dominating the news in the mid 1980’s. This concern led to the ban of chlorofluorocarbons (CFC’s), and other ozone-depleting chemicals via the Montreal Protocol. According to the European Environment Agency, since the early 2000’s, the hole has been shrinking and…Read more about Ozone Damage to Landscape Plants: A hidden stress[Read More]
Resources for landscapes and gardens in the Midwest
Landscape Report
It’s hot in Indiana, and the insects are out! We recommend scouting for many pests that become active in spring and early summer, such as scales and bagworms, because management is most effective when applied soon after they emerge. But the scouting season isn’t over yet—several pests become active throughout the late summer months. Here…Read more about Late summer landscape pests to watch for[Read More]
During my career at Purdue, I have found that the dandelion—best known for its bright yellow flower—elicits a wide range of opinions from homeowners, farmers, and the general public. The dandelion (Taraxacum officinale) is a perennial plant with several unique characteristics. Its deeply lobed leaves grow in a low rosette pattern, allowing the plant to…Read more about The Dandelion[Read More]
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