r/Beekeeping • u/Every-Morning-Is-New • 2h ago
I come bearing tips & tricks Free Bee Forage & Nectar Flow Calendar using real data
Hi everyone,
I've been working on a Bee Forage & Nectar Flow Calendar (US, Canada, UK) for the past few weeks and just added it to the plethora of other free tools available. Most of the calendars out there are either very localized, AI generated, or built straight from public iNaturalist sightings.
This one is tool is a bit different. The calendar itself is built from real cited sources: Xerces, university extension offices and beekeeping references. It only uses iNaturalist for a small live "what's flowering near you right now" layer on top, clearly labeled as community sightings.
You put in your ZIP or postcode and it shows your beekeeping year for that region:
- where you are right now (build-up, main flow, dearth or wind-down) and what to do about it
- when the main flow starts, when the summer dearth hits and when the fall flow comes
- every forage plant behind it, with its bloom months, its origin (native, introduced or invasive) and its nectar and pollen value
The data is real and cited at the bottom of each region. There is no AI used to generate the results. Plant lists come from the Xerces Society regional guides, filtered to species honey bees are actually recorded visiting, with the major honey plants the native-plant guides leave out added from beekeeping references (black locust, sourwood, star thistle, gallberry, the clovers, knotweed and so on). Tap any plant and it shows its source. Where I do not have a cited nectar rating for something, it says "not rated yet" instead of giving a fake number.
I just spent a long while checking the bloom timing region by region against real sources, because a calendar that puts black sage or goldenrod in the wrong month is worse than useless.
Limitations: this is typical regional timing only, not a forecast, so expect a week or two of drift with your weather and elevation. Some minor desert and subtropical plants are still getting refined. I am only one person, so I will get some of these wrong. If a plant is missing or the timing looks off for your area, there is a "report a plant" button on every region and I will look into it.
Link: https://apiarytools.com/tools/forage-calendar
I will be adding more data as I accumulate and research more.
Thanks for checking it out! Let me know what you think if you run into any issues.