Can I plant hemp fiber after corn?
Yes. Heartland adds hemp fiber to corn rotations. HFGA says the nitrogen left after corn is not the nitrogen left after soybeans, so test the field.
Can I plant hemp fiber after corn?
Yes. Heartland's partners include corn farmers adding industrial hemp, and fiber is one of the two crops rechem supplies for that rotation. Corn used nitrogen. HFGA says you should not assume the next crop, hemp included, finds the same residual a soybean field would leave. Soil-test. And do not spray the corn herbicide program on the hemp.
Related reading
Related reading
Can I plant hemp grain after soybeans?Yes. Heartland adds hemp to soybean farms. A soybean field often leaves more nitrogen than corn, and grain still has to fill seed, so test before you spread.
Corn ground is already a Heartland hemp field on the farms they describe. Heartland adds industrial hemp to corn, soy, alfalfa, and cotton rotations. Fiber is the stalk crop in that add. The partnership HFGA describes with Heartland on rotations is in Plant hemp fiber behind winter wheat, and the nitrogen difference after a heavy crop is Navigating nitrogen needs following major crops.
The grain question on a soybean field is Can I plant hemp grain after soybeans?. The test itself is What soil test does hemp fiber need?.
What does not carry over
The chemical program. What pesticides can I use to grow hemp fiber? is the label test. A product that was legal on the corn is not legal on the hemp until the label says hemp. The seedbed is still How do I prepare a field for hemp?.
Imperium Fiber is the textile fiber Heartland's acres are grown toward. A corn-year spray that was never labeled for hemp can fail that lot later. The standard is on HFGA.
The planting pass
rechem's fiber chemistry is organic, on the seed and in the furrow, on that rotated ground. Read What planting chemistry does hemp fiber need?. The map is Fiber.
FAQ
Quick answers about this part of the approach.
Does corn leave enough nitrogen?
Do not guess. HFGA treats nitrogen after corn as its own case because corn is a heavy user. Pull a soil test and read the fiber note before you spread.
Can I use corn herbicides in the hemp year?
No, unless the product is labeled for hemp. Most of them are not. The corn program stays on corn.
Is the drill the same?
You can use the grain drill you own. HFGA's planting guides start from a low-tillage seedbed, not from a new machine line.
Where does soybeans fit instead?
Soybeans are the other common previous crop, and they are the grain note's question. Fiber after corn and grain after soy are both Heartland rotations. They are not the same fertility bill.
What does rechem put down after corn?
Organic seed treatment and field enrichment at planting. Not a corn-sidedress copy, and not a burn-down.