city in Iowa
Honey bee forage in Centerville, Iowa
Estimated forage here is better than about 18% of sites in Iowa. Against other Iowa sites it stands out most in spring (100th percentile) and lowest in summer (6th). Biggest nearby bee crops: soybeans (nearest 0.7 mi E, grown 1 of the last 5 years); corn (nearest 0.7 mi E, grown 2 of the last 5 years); alfalfa (nearest 1.1 mi E, grown 2 of the last 5 years).
When is the honey flow in Centerville?
- First forage: Mar 1 (dandelion, clovers: white, alsike and red)
- Main flow: Apr 1 to Aug 15, peaking early May (clovers: white, alsike and red, dandelion, soybeans)
- Fall flow: Sep 1 to Sep 15 (clovers: white, alsike and red, dandelion, garden flowers)
- Season ends: Sep 30
Forage available to a colony through the year at the center of Centerville, 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 Apr 28.
What the honey is made of
- Spring honey (March to June): clovers: white, alsike and red, dandelion, soybeans; extra light amber, mixed: part of it sets quickly, part stays liquid
- Summer honey (July and August): soybeans, clovers: white, alsike and red, dandelion, garden flowers; extra light amber, likely to set over some months
- Fall honey (September to November): clovers: white, alsike and red, dandelion, garden flowers, fall wildflowers (goldenrod, aster); extra light amber, mixed: part of it sets quickly, part stays liquid
- Whole season (March to November): clovers: white, alsike and red, dandelion, soybeans, 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
- Soybeans: about 285 acres in a typical year, nearest 1.4 mi SE, blooms early Jun – late Aug (grown 3 of the last 5 years)
- Corn: about 51 acres in a typical year, nearest 0.7 mi E, blooms late Jun – late Jul (grown 2 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 Centerville
Mostly: Eastern Cool Temperate Pasture and Hayland; North-Central Interior Dry-Mesic Oak Forest and Woodland; Soybeans.
Nearest mapped water: mapped stream or canal (may be dry in late summer) 0.4 mi NW; creek, wetland or wet meadow 0.47 mi SE.
Things to watch
- Heavily developed. About 68% of the land within a mile is developed. Less room for forage, and more neighbors near the hives.
How Centerville ranks
| Against random land in | Overall | Spring | Summer | Fall |
|---|---|---|---|---|
| Continental US | 85th | 88th | 80th | 68th |
| Iowa | 18th | 100th | 6th | 98th |
| Central Irregular Plains | 34th | 73rd | 30th | 99th |
Percentiles among 3,000 random land points in each region, scored the same way: land in general, not beekeepers' apiaries.
About 45% of the land here is scored with national averages for its vegetation type rather than measured plant cover, so the wild-plant part of this estimate is rougher than the crop part.
The national forage map around Centerville: darker is more forage. Tap anywhere to check that exact spot.
Nearby
Rathbun 5 mi · Mystic 5 mi · Exline 6 mi · Numa 6 mi · Cincinnati 7 mi · Udell 8 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 Centerville (40.7298, -92.872); 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.