city in Colorado
Honey bee forage in Northglenn, Colorado
Estimated forage here is better than about 92% of sites in Colorado. Against other Colorado sites it stands out most in spring (99th percentile) and lowest in fall (45th). Biggest nearby bee crops: alfalfa (nearest 0.9 mi NE, grown 3 of the last 5 years); corn (nearest 3.4 mi SE, grown 3 of the last 5 years); dry beans (nearest 3.3 mi W, grown 1 of the last 5 years).
When is the honey flow in Northglenn?
- First forage: Mar 1 (dandelion)
- Main flow: Apr 1 to Jul 15, peaking early May (clovers: white, alsike and red, dandelion)
- Fall flow: Aug 1 to Sep 15 (garden flowers, dandelion, clovers: white, alsike and red)
- Season ends: Sep 30
Forage available to a colony through the year at the center of Northglenn, 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 29.
What the honey is made of
- Spring honey (March to June): clovers: white, alsike and red, dandelion, garden flowers, lindens / basswood; extra light amber, mixed: part of it sets quickly, part stays liquid
- Summer honey (July and August): clovers: white, alsike and red, garden flowers, dandelion, summer-flowering shrubs; extra light amber, mixed: part of it sets quickly, part stays liquid
- Fall honey (September to November): garden flowers, dandelion, clovers: white, alsike and red; light amber, mixed: part of it sets quickly, part stays liquid
- Whole season (March to November): clovers: white, alsike and red, dandelion, garden flowers, summer-flowering shrubs; 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
- Alfalfa: about 4 acres in a typical year, nearest 0.9 mi NE, blooms early Jun – late Aug (grown 3 of the last 5 years)
- Corn: about 52 acres in a typical year, nearest 3.4 mi SE, blooms early Jul – 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 Northglenn
Mostly: Developed, medium intensity; Developed, low intensity (houses and yards); Developed, open space (parks, large lots, lawns).
Nearest mapped water: mapped stream or canal (may be dry in late summer) 0.02 mi N; pond, lake or river 0.04 mi SW.
Things to watch
- Heavily developed. About 95% of the land within a mile is developed. Less room for forage, and more neighbors near the hives.
How Northglenn ranks
| Against random land in | Overall | Spring | Summer | Fall |
|---|---|---|---|---|
| Continental US | 68th | 73rd | 68th | 71st |
| Colorado | 92nd | 99th | 64th | 45th |
| High Plains | 88th | 96th | 58th | 66th |
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 Northglenn: darker is more forage. Tap anywhere to check that exact spot.
Nearby
Thornton 2 mi · Federal Heights 4 mi · Broomfield 5 mi · Westminster 5 mi · Shaw Heights 5 mi · Welby 5 mi
All towns in Colorado · National map · How the scoring works
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 Northglenn (39.9116, -104.9821); 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.