city in Iowa
Honey bee forage in Postville, Iowa
Estimated forage here is better than about 50% of sites in Iowa. Against other Iowa sites it stands out most in fall (76th percentile) and lowest in summer (38th). Biggest nearby bee crops: corn (nearest 0.2 mi S, grown 2 of the last 5 years); soybeans (nearest 0.2 mi S, grown 3 of the last 5 years).
When is the honey flow in Postville?
- First forage: Apr 1 (dandelion, clovers: white, alsike and red)
- Main flow: Jul 1 to Aug 31, peaking late Jul (soybeans)
- Season ends: Sep 30
Forage available to a colony through the year at the center of Postville, from what grows within flight range (about 3.7 miles) and when it blooms here. Dates are the model's estimate for a typical year; the spring index for this spot falls on May 11.
What the honey is made of
- Spring honey (March to June): dandelion, clovers: white, alsike and red, soybeans, roadside weeds (clover, dandelion, sweet clover, mustard); extra light amber, mixed: part of it sets quickly, part stays liquid
- Summer honey (July and August): soybeans, clovers: white, alsike and red; white, likely to set over some months
- Fall honey (September to November): clovers: white, alsike and red, dandelion, garden flowers, roadside weeds (clover, dandelion, sweet clover, mustard); extra light amber, mixed: part of it sets quickly, part stays liquid
- Whole season (March to November): soybeans, clovers: white, alsike and red, dandelion, garden flowers; extra light amber, mixed: part of it sets quickly, part stays liquid
Nectar-source estimate (plants weighted by how much bees favor them), not a pollen analysis. Full honey estimate.
Bee crops within flight range
- Corn: about 12,433 acres in a typical year, nearest 0.2 mi S, blooms early Jul – early Aug (grown 2 of the last 5 years)
- Soybeans: about 591 acres in a typical year, nearest 0.2 mi S, blooms late Jun – late Aug (grown 3 of the last 5 years)
From USDA's crop maps for 2021–2025; fields rotate, so a crop counts by how often it was grown. Listing a field says nothing about its owner.
The land and water around Postville
Mostly: Corn; Soybeans; Eastern Cool Temperate Pasture and Hayland.
Nearest mapped water: mapped stream or canal (may be dry in late summer) 0.28 mi SW; open water 0.53 mi SE.
How Postville ranks
| Against random land in | Overall | Spring | Summer | Fall |
|---|---|---|---|---|
| Continental US | 91st | 47th | 93rd | 51st |
| Iowa | 50th | 71st | 38th | 76th |
| Driftless Area | 99th | 36th | 94th | 9th |
Percentiles among 3,000 random land points in each region, scored the same way: land in general, not beekeepers' apiaries.
The national forage map around Postville: darker is more forage. Tap anywhere to check that exact spot.
Nearby
Castalia 6 mi · Luana 6 mi · Clermont 7 mi · Monona 9 mi · Elgin 10 mi · Ossian 11 mi
An estimate from public maps (USDA crop maps 2021–2025 averaged, LANDFIRE vegetation), not a survey of the ground. Maps can't see garden plantings, understory density, other beekeepers' hives, or this year's weather. The point is the Census Bureau's published center of Postville (43.0844, -91.5678); a yard a mile or two away can differ, so check your own spot. The FEMA flood map was not checked for this page. Benchmark 2026.5, built 2026-10-19. How this works · All sources.