Planting – July 2018

Pine Island has finished the planting for the year, and everything went very well! “We planted approximately 25 acres in May and about another 25 at the beginning of July,” says COO Bryan vonHahmann. “I think that’s going to be about what we currently planned for next year’s planting, as well.”

There are two methods of planting: conventional propagation, which means pressing mowed vines or prunings directly into the bogs to be established; and rooted cuttings, which means planting plants with roots already established. Pine Island has used both methods in the past, but mainly we’ve moved on to using rooted cuttings. Another concern with planting is implementing an irrigation program, both with ground water and sprinklers, that provides moisture for vine growth without causing excessive soil saturation, which can lead to favorable conditions for phytopthora, which in turn can lead to fruit or root rot. Pine Island uses both ditches and sprinklers for irrigation. During the early spring, after the winter flood is removed, irrigation is usually covered by our frost protection program. However, concerns for adequate soil moisture should not be forgotten during frost season. Several warm, sunny days without rain or frost irrigation can result in the need for irrigation. Checking the soil yourself is extremely important; tensiometers are good, but it’s important to learn the hands-on method, as well.

The process remains the same: rooted cuttings are taken from the cart and loaded onto the planter. Team members seated on the planter drop the vines into the carousel and then the vines are distributed into the pre-dug furrow. The planter is followed by other crew members, who make sure that the vines have been placed correctly. Running the planting operation is a true challenge: coordinating everything, getting the right plants at the right time with the right people, constantly adjusting the planters, and identifying problems and how to fix them.

“Planting went really well this year,” Bryan says. “We’re continuing to learn and finding some better ways to do things, as well as making adjustents to try next year.” For instance, instead of dropping the empty plant trays along the route and having someone come along to do clean-up, this year we built a basket for the front of the tractor so when the team done with the trays, they’re all in one place and at the end of the row the trays are removed, which saves the team some time.

Planned changes for next year include working on the irrigation installation. “We continue to struggle with the timing,” Bryan says. “We usually install the Webster valves ahead of time so we can pull them out, plant, and put them back in so we can water the new beds. But it’s inevitable that the planter hits some of them, so next year we’re going to try installing after we finish the planting. That’ll mean more people, though, so we’ll see.”

Other than that, he says, “it was pretty much steady as she goes! Matt Stiles normally manages the planting but this year he had Mike Scullion as a trainee. Going forward, Mike will probably be managing that team, which is a good thing.” The main drawback was the weather, but the team made adjustments as necessary. “It was really tough with the heat,” Bryan says. “We were getting 95 and 96 degree days, so we’d start at 5 and end at 2:30 to beat it a little, but that takes a toll on anyone!”

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