Late Frost and Rising Costs Put Pike County Peach Crop on Shorter Season

Concord, GA |

At Gregg Farms in Pike County, this year’s peach crop is shaping up to look a little different. A warmer-than-normal winter followed by a late frost has left producers adjusting expectations, with a shorter crop translating into a shorter season for customers.

“This year is going to be a little shorter. It got warm earlier, and we had a late frost about a week before Easter — and since all the peaches were bloomed, it got a lot of them,” said Stuart Gregg of Gregg Farms. “We’ll still have a crop this year. It’ll just be a little bit shorter. We might not be open every day or have you-pick every day, but we’ll have something throughout the summer. It just won’t be like other seasons when you have a bumper crop.”

NOT ALL VARIETIES WERE HIT

While the late frost caused significant damage, Gregg says the timing spared some later-blooming varieties, softening what could have been a total loss for certain parts of the orchard.

“I’d say about fifty percent of the peaches got damaged. A lot of the early peaches are at a loss, but the others just kind of got thinned out — so we’re not having to do as much thinning this year due to that frost,” Gregg said. “We’ll just be a little bit later opening, because most of the early peaches were in full bloom while some of the others weren’t all the way bloomed yet.”

COLD WEATHER: A DOUBLE-EDGED SWORD

According to Gregg, timing is everything when it comes to cold weather and peach trees. The trees require a certain number of chill hours while dormant — but once they bloom, even a brief freeze can quickly turn a promising crop into a challenging season.

“Cold weather is good and bad for peach trees. After the trees go dormant, they have to have over a thousand chill hours — anything below forty degrees,” Gregg explained. “This year was a little different because it was a warmer winter, so we didn’t get our chill hours until way later. Since we were still able to get them, it really didn’t affect the trees. But then it finally got warm, everything started blooming, and we had that late frost. Once the peaches are open, they’re real susceptible to cold — and that’s what happened.”

DROUGHT A CONCERN, BUT NOT YET CRITICAL

Beyond the frost, dry conditions across the state have added another layer of uncertainty for peach growers. For now, Gregg says their trees haven’t been significantly impacted — but he’s watching the forecast closely.

“It’s still early. The peaches are still growing, and there’s still a little bit of water in the ground. We just had a rain, so that’s really helped,” Gregg said. “But if we were to keep getting this drought, it would just be a bad year overall — peaches wouldn’t be that big. We don’t have irrigation on the peaches. We irrigate our flowers and our blueberries, but the peaches are just at the mercy of Mother Nature, like with the frost.”

RISING COSTS ADD TO THE PRESSURE

As if weather challenges weren’t enough, rising input costs are adding financial stress to an already difficult start to the season. Fuel, fertilizer, and other operating expenses have climbed sharply in recent months, squeezing margins for producers like Gregg.

“Everything costs more — fuel, fertilizer, all inputs have just increased the cost of everything,” Gregg said. “It’s going to affect the end consumer just like it affects us. Everything’s more expensive. It takes more to get things done, and you can’t skip out on stuff just because it’s a little more expensive. It’s just making it tougher and making you stretch the dollar a little bit further, trying to get everything ready for everyone to come out.”

Despite the challenges, Gregg Farms is pressing forward — and Georgia peach fans can still look forward to a season, even if it looks a little different than years past.

Cold Winter Great for Georgia Peaches

 

MUSELLA, GA – Here in the Peach State, peach producers are relaxing a little now that we’ve had a pretty cold winter.

The past couple of years have not been great ones after warmer temperatures ruined the tree’s chill hours. According to the Georgia Department of Agriculture, last year, due to the warm weather, seventy percent of the peach crop in the state was wiped out. The winter season isn’t over just yet, but growers are optimistic about this upcoming season.

 

 

Lee Dickey, who works at Dickey Farms says, “last year was drastic in terms of cold hours and production. It was about an eighty percent loss or about twenty percent of our crop last year, so it was pretty dramatic, so this year certainly feels good. Hours have tracked to historic norms and just kind of really what you like to see in terms of chill, cold weather, and even got a little snow.”

Chill hours are the amount of time the peach trees need to be dormant in order for the new buds on the trees to be ready to start producing. Chill hours are counted when the temperature drops below forty-five degrees Fahrenheit and are critical for a successful crop.

Jeff Cook, Extension agent for Crawford County said, “Once they reach that, there are certain enzymes in the bud that actually switch over and say, ok, we’re going from dormant to now we’ve gotten our chill requirement and we’re going to switch over and start pushing and start vegetative and flower growth.”

So far, the trees have gotten a significant number of chill hours. Different varieties of trees require different number of chill hours, but here in the central region of the state, the tree’s hours have been reached.

“In Middle Georgia, right here, where the majority of the peaches that are shipped are grown, we range from six hundred and fifty hours up to eight hundred and fifty hours,” says Cook.

This time last year, they had only gotten less than half of the chill hours that they have now.

Cook says, “last year, we were at the same time right now that we’re talking, we were less than five hundred hours. At 500 hours, we were 150 short of our lowest chill varieties.”

Chill hours are counted from October 1 through February 15. They have gotten well over the number of chill hours needed but Cook told me it wouldn’t be a bad thing if it stayed cold a little longer.

“We also like for, after February 15, it’s really nice if it can stay cool. We don’t want it to be freezing cold, and we don’t want any freezes or frosts, but if it can stay cool on through bloom, that also helps with quality,” says Cook.

The harvest time is still a couple of months away, and even though they don’t have to worry about chill hours anymore, they do have some other concerns, like the possibility of a late frost like they had last March.

“Generally, around mid-May is kind of when we anticipate harvest. The Spring weather can certainly affect that,” says Dickey.

Cook says, “we usually see a little bit of injury, especially our earlier blooming varieties from some freezes, but usually we’re leaving enough free wood, and enough blooms that we kind of guard against that and some insurance against some injury. You’ll have a little variation in the stage of development in that flower along each stem too, so you have some that are more far along than other flowers, so we kind of hedge against that by leaving more flowers on there and free wood.”

By: John Holcomb