Clemson Extension Agents Provide Crop Updates

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Clemson Extension agents provide updates in the The South Carolina Grower this week about the status of various crops being produced throughout the state.

Weekly Field Update-2/15/21

Coastal

Zack Snipes reports, “I haven’t been out in the fields lately due to all of the rain. Hopefully, it will dry out some this week as we really need some bluebird sky days. If and when you are able to get out in the strawberry fields, it is time to put out boron. Boron helps with flower and fruit development. If you miss this application you will have lots of “bull nose” fruit in a few weeks. We recommend 1/8 lb of actual boron. Please see the picture for calculations of different products. Be extremely careful with mixing, calibrating, and applying boron, as boron is a great herbicide if overapplied. Boron can be sprayed or run through the drip system.”

Be sure to put out the correct amount of boron. Photo from Zack Snipes.

Midlands

Justin Ballew reports, “It’s been raining a lot since Thursday (2/11) here in the midlands. The soil is saturated in some of the less sandy areas and it will be a while before fields are dry enough to work. Sandier areas likely won’t be delayed much. Before the rain came, folks were harvesting some nice looking greens, though I am seeing some diseases pop up in places. Strawberries are still coming along. I know of one fairly large grower that has already started protecting blooms. More will probably start soon.”

Good looking mustard ready for picking. Photo from Justin Ballew.

Sarah Scott reports, “It has been extremely wet throughout Aiken and Edgefield Counties the past week, making field work challenging. In peach orchards, we are continuing to prune and trying to get out dormant oil applications and copper. It appears there is a shortage of Captan this year. There are alternatives for use during bloom as well as at petal fall, just something to look into if you usually use this product. You can read about some alternatives here https://site.extension.uga.edu/peaches/2021/02/captan-shortage/. Again, it looks like we will have plenty of chill hours for the crop this year with Musser Farm sitting at over 1000 and around 950 hours in Johnston.”