Blackberries and raspberries have become increasingly popular crops for growers in the state. There are a number of issues with bramble crops. Blackberries are only marginally cold hardy for central and northern Indiana, often suffering damage at temperatures of -10˚F or below. Growers using a trellis and winter protection are having success avoiding winter injury,[Read More…]
Bramble Fruit
The season is underway in the Lafayette area thanks to the warmer than normal conditions of the past week. Apples are at pink to early bloom, early grapes are at bud break and late ones are at full swell, currant, gooseberry and honey berry are in bloom, strawberry flower buds are visible in the crowns,[Read More…]
May 6, 2019 Purdue Wine Grape Team Spring Workshop Blackhawk Winery Sheridan, IN Contact: Katie Barnett, barnett6@purdue.edu May 22, 2019 I INDY International Wine Competition Purdue University, West Lafayette, IN http://www.indyinternational.org/ June 1, 2019 Vintage Indiana Military Park, Indianapolis, IN Home June 21, 2019 Purdue Master Gardener State Tour New Albany, IN https://www.sunnysidemg.org/ June 27,[Read More…]
Early spring is a good time to make the first herbicide application of the year in fruit plantings where a weed-free strip is maintained in the row. There are several options for fruit crops including both pre- and post-emergent herbicides. See the weed control chapter in the 2019-2020 Midwest Fruit Pest Management Guide for a[Read More…]
FieldWatch is an easy-to-use, reliable, accurate and secure on-line mapping tool intended to enhance communications that promotes awareness and stewardship activities between producers of specialty crops, beekeepers, and pesticide applicators. Originally developed at Purdue University, FieldWatch is now a non-profit company with support from producers, applicators, agricultural chemical companies and other organizations. The program allows[Read More…]
Dual Magnum® has had a special local needs (24C) label in Indiana that was amended to include additional small fruit and vegetable crops. The new 24C label is available on the National Pesticide Information Retrieval System web site: http://npirspublic.ceris.purdue.edu/state/state_menu.aspx?state=IN. To find it, type “SLN IN” and “130003” in the first two boxes for “EPA Registration Number”[Read More…]
May 6, 2019 Purdue Wine Grape Team Spring Workshop Blackhawk Winery Sheridan, IN Contact: Katie Barnett, barnett6@purdue.edu May 22, 2019 I INDY International Wine Competition Purdue University, West Lafayette, IN http://www.indyinternational.org/ June 1, 2019 Vintage Indiana Military Park, Indianapolis, IN https://www.vintageindiana.com/ June 21, 2019 Purdue Master Gardener State Tour New Albany, IN https://www.sunnysidemg.org/ July 9,[Read More…]
This past week has been warm enough that we’re seeing activity in the Lafayette area. Southern areas are further along. See the note from Englebrecht’s Orchard in the Evansville area. We appreciate their help with crop condition reports and welcome others to submit their observations as well. In the Lafayette area brambles are pushing rapidly.[Read More…]
The most important spray of the season for control of anthracnose on brambles is the delayed dormant spray of lime sulfur, Sulforix or copper hydroxide. If you have a problem with anthracnose, this is one spray that you can’t afford to miss. One of these materials should be applied when new leaves are exposed 1/4[Read More…]
Growers across the state are finishing up pruning. Most apple and blueberry growers are done, and bramble and grape growers are finishing up. Even though this is a late spring compared to some recent years, there are still chances of spring frost damage. Grape growers can use long or double pruning to help delay bud[Read More…]