Southern Iowa Drift Plain · County seat: Fort Madison

CRP seed for sale in Lee County, Iowa.

Clarity Seed Farms sources, cleans, and blends Iowa-ecotype CRP seed for Lee County landowners. Every mix is priced on pure live seed and matched to your CP practice code, your acres, and the Southern Iowa Drift Plain soils under your contract.

Lee County sits at Iowa's southeast tip where the Des Moines meets the Mississippi, combining bluff prairie ground with true floodplain acres.

Last updated July 18, 2026 · Clarity Seed Farms Editorial

Lee County land and soils

Iowa's most dissected landscape — steep-sided ridges, timbered draws, farm ponds, and the largest concentration of CRP acres in the state.

Clay-pan Grundy, Adair, and Shelby soils with heavy subsoils. Productivity is modest, erosion potential is high, and marginal cropland is common.

Moisture: Dry-mesic on the ridges, mesic on the side slopes, wet-mesic in the bottoms and pond fringes.

Common CP practices in Lee County

  • CP25The dominant CRP practice across southern Iowa's marginal cropland.
  • CP33Bobwhite quail buffers on field edges bordering timber.
  • CP42Pollinator habitat that pairs with existing grass stands.
  • CP2Native grass cover on highly erodible ridge-and-draw ground.

Lee County NRCS office

Your conservation plan, seeding specification, and practice approval all run through the local USDA Service Center. Verify your CP code and required species diversity there before you order seed.

USDA Service Center — Fort Madison, Iowa

NRCS Lee County Field Office, co-located with the Farm Service Agency at the Fort Madison USDA Service Center.

Iowa NRCS field offices are occasionally consolidated across counties. Confirm the current address, phone number, and hours with the official locator below.

New to the paperwork? Read our CRP compliance checklist before your appointment.

When to plant in Lee County

Dormant seeding from November through early March fits the clay-pan soils best; spring drilling works but the window closes fast once these soils warm and crust.

Biggest local challenge: Tall fescue and sericea lespedeza. Both need dedicated chemical treatment before seed goes down or they will reclaim the stand.

Planting windows by state →

Species that perform here

The state's core bobwhite quail, wild turkey, and deer range — edge feathering plus a diverse forb component does the most for wildlife here.

Full native species library →

Lee County CRP seed questions

Where can I buy CRP seed in Lee County, Iowa?

Clarity Seed Farms sells CRP seed for sale in Lee County, Iowa. We source, clean, and blend Iowa-ecotype native seed, then match the mix to your CP practice code and your Southern Iowa Drift Plain soils. Send your acres and practice number and we return a priced, PLS-based quote.

Which CRP mix works best in Lee County?

Most Lee County contracts land on CP25 or CP33. On Southern Iowa Drift Plain ground the deciding factor is moisture: Dry-mesic on the ridges, mesic on the side slopes, wet-mesic in the bottoms and pond fringes.

When should I plant CRP seed in Lee County?

Dormant seeding from November through early March fits the clay-pan soils best; spring drilling works but the window closes fast once these soils warm and crust.

Where is the NRCS office for Lee County?

The NRCS field office serving Lee County is normally at the USDA Service Center in Fort Madison, Iowa, co-located with the Farm Service Agency. Confirm the current address and hours with the USDA Service Center locator before you drive out.

How much CRP seed do I need per acre in Lee County?

Iowa CP practices are specified in pure live seed per acre, and most CP25 and CP42 plans in Lee County fall between 6 and 10 PLS pounds per acre depending on the forb ratio. Use our seeding rate estimator, then confirm against your conservation plan.

Ready to price seed for Lee County?

Send acres, CP practice code, and your target planting date. We'll return a PLS-based quote built for your Southern Iowa Drift Plain soils.

Request a quote