What's flowering for honey bees near Eureka, CA (North Coast / Humboldt Bay Redwood Coast (Eureka, CA)), month by month — 37 local nectar and pollen sources.
Open the interactive, printable calendar →← More California bee forage calendars
| Plant | Scientific name | Category | Bloom months | Forage value |
|---|---|---|---|---|
| California Bay Laurel | Umbellularia californica | Trees | Jan–Mar | low |
| Willow (various spp.) | Salix spp. | Trees | Feb–Apr | high |
| Red Alder | Alnus rubra | Trees | Feb–Mar | medium |
| Red-flowering Currant | Ribes sanguineum | Shrubs & Vines | Feb–Apr | medium |
| Manzanita | Arctostaphylos columbiana / A. spp. | Shrubs & Vines | Feb–Apr | medium |
| Dandelion | Taraxacum officinale | Wildflowers & Weeds | Feb–May | medium |
| Miner's Lettuce | Claytonia perfoliata | Wildflowers & Weeds | Feb–Apr | low |
| Bigleaf Maple | Acer macrophyllum | Trees | Mar–Apr | high |
| Salmonberry | Rubus spectabilis | Shrubs & Vines | Mar–May | high |
| Ceanothus (blue blossom) | Ceanothus thyrsiflorus | Shrubs & Vines | Mar–May | high |
| Pacific Wax Myrtle | Morella californica | Shrubs & Vines | Mar–Apr | low |
| Wild Radish | Raphanus raphanistrum | Wildflowers & Weeds | Mar–Jun | medium |
| Coast Douglas-fir | Pseudotsuga menziesii var. menziesii | Trees | Apr–May | low |
| Apple | Malus domestica | Trees | Apr–May | medium |
| California Blackberry | Rubus ursinus | Shrubs & Vines | Apr–Jun | medium |
| Salal | Gaultheria shallon | Shrubs & Vines | Apr–Jun | medium |
| Scotch Broom | Cytisus scoparius | Shrubs & Vines | Apr–Jun | medium |
| Vetch (common) | Vicia sativa | Clover & Legumes | Apr–Jun | medium |
| Lotus (coast lotus) | Lotus formosissimus | Clover & Legumes | Apr–Jun | low |
| California Poppy | Eschscholzia californica | Wildflowers & Weeds | Apr–Aug | medium |
| Tanoak | Notholithocarpus densiflorus | Trees | May–Jun | medium |
| Thimbleberry | Rubus parviflorus | Shrubs & Vines | May–Jul | medium |
| White Clover | Trifolium repens | Clover & Legumes | May–Sep | high |
| Red Clover | Trifolium pratense | Clover & Legumes | May–Aug | medium |
| Himalayan Blackberry | Rubus armeniacus | Shrubs & Vines | Jun–Jul | high |
| Birdsfoot Trefoil | Lotus corniculatus | Clover & Legumes | Jun–Sep | medium |
| Fireweed | Chamerion angustifolium | Wildflowers & Weeds | Jun–Aug | high |
| Bull Thistle | Cirsium vulgare | Wildflowers & Weeds | Jun–Sep | medium |
| Tansy Ragwort | Jacobaea vulgaris | Wildflowers & Weeds | Jun–Sep | medium |
| Yellow Sweetclover | Melilotus officinalis | Wildflowers & Weeds | Jun–Aug | medium |
| Pearly Everlasting | Anaphalis margaritacea | Wildflowers & Weeds | Jul–Sep | low |
| Coyote Brush | Baccharis pilularis | Shrubs & Vines | Aug–Oct | high |
| Goldenrod (coastal) | Solidago spathulata / S. canadensis | Wildflowers & Weeds | Aug–Oct | high |
| Douglas Aster | Symphyotrichum subspicatum | Wildflowers & Weeds | Aug–Oct | high |
| English Ivy | Hedera helix | Shrubs & Vines | Sep–Nov | medium |
| Eucalyptus (blue gum) | Eucalyptus globulus | Trees | Nov–Feb | medium |
| Coast Redwood | Sequoia sempervirens | Trees | Dec–Feb | low |
A bee forage bloom calendar shows which nectar and pollen plants are blooming in a given area, month by month, so beekeepers can plan colony buildup, splits, and honey harvests around the local bloom.
Every calendar starts with your zip code's specific growing region — its climate, elevation, and local ecology. From there, we use AI trained on horticultural and beekeeping knowledge to work out which nectar and pollen plants actually grow there and when they typically bloom, the same kind of judgment call an experienced local beekeeping mentor or extension agent would make, just automated so any US zip code can get a calendar in minutes instead of years of local observation. Each calendar typically covers 25-40 plants across trees, shrubs and vines, clover and legumes, and wildflowers, plus the area's named honey flows. We keep the exact generation process under wraps, but the goal is always the same: real, locally-grounded bloom timing instead of generic national averages.
The region-specific bloom timing, honey flows, and beekeeping notes are produced by an AI system drawing on general horticultural, ecological, and beekeeping knowledge, applied to your area's specific climate and geography — rather than looked up from a single official bloom-timing database, since no such nationwide dataset exists at this level of local detail.
A nectar dearth (or dearth period) is a stretch of the year when little or no medium-to-high value forage is blooming. Colonies may need supplemental feeding during a dearth to avoid starvation or robbing behavior.
A honey flow (or nectar flow) is a period when nectar is abundant enough for a colony to produce surplus honey beyond what it needs to survive, often tied to a specific major regional bloom like clover or black locust.
Bloom timing is generated from regional climate and ecology data and is intended as a general planning reference. It may not perfectly match a specific microclimate, so it's worth cross-checking against your own field observations.
Yes. Enter any US zip code to get a free, printable bee forage bloom calendar — no signup required.