Bernheim Arboretum and Research Forest Hummingbird Guide
Shop & Support the Mission
Fresh nectar in a minute.
Every bag of NectarBloom™ funds the guides, the Hummingbird Trail, the lab testing, and the free care resources on this site. When you buy our nectar, you help us keep hummingbird education open, honest, and growing — for every bird lover, everywhere.
NectarBloom™ — 2 lb Bag
Fresh nectar in a minute.
No boiling, no dye. The same sugar hummingbird flowers make. One ingredient, nothing else. Makes up to 160 oz of fresh feeder nectar per bag.
- Fresh nectar in a minute: measure, stir until clear, and pour
- No boiling, no dye
- The same sugar hummingbird flowers make
- One ingredient, nothing else: 100% pure cane sugar
- Lab tested. Resealable 2 lb bag, sourced and packed in the USA
1 Bag · 2 lb
$21.99
Free shipping included
2 Bags · Season Supply
$39.88
Free shipping included
Direct orders are temporarily sold out. NectarBloom™ is still available on Amazon.
Buy on AmazonShips fast via Amazon Prime
“Your purchase isn’t just nectar — it’s how we keep this hummingbird care library free, accurate, and growing.”
Thank you for flying with us
Overview
Bernheim Arboretum and Research Forest is one of Kentucky's great green treasures and a natural anchor for the Hummingbird Trail. Its 14,000 acres combine hardwood forest, native gardens, meadows, trails, and research landscapes that support Ruby-throated Hummingbirds through the warm months. Visitors are most likely to see Ruby-throated Hummingbirds near tubular garden blooms, meadow edges, and wildflower-rich openings from late spring through summer. Bernheim's scale gives the experience depth: this is not just a garden stop, but a landscape where hummingbirds fit into a larger story of forest ecology, pollination, native plants, and conservation. The special guest to watch for is Rufous Hummingbird, a rare Kentucky surprise outside the usual season.
Hummingbirds to Watch For
- • Ruby-throated Hummingbird
Most Common Hummingbird
The most commonly sighted hummingbird at Bernheim Arboretum and Research Forest is the Ruby-throated Hummingbird.
Special Guest Hummingbird
Watch for the Rufous Hummingbird. Rufous Hummingbird is a rare Kentucky visitor, most plausible outside the normal Ruby-throated season at feeders or late-blooming nectar sites.
Best Time to Visit
Plan your visit during May-September for the highest chance of hummingbird sightings. Early morning and late afternoon are typically the most active feeding times.
Plants and Habitat
- • Native meadow flowers
- • Tubular garden blooms
- • Hardwood forest edges
- • Wildflower corridors
- • Pollinator plantings
NectarBloom Tip
Bernheim is one of Kentucky's most prestigious nature destinations, combining 14,000 acres of forest, gardens, meadows, research, and family-friendly access.
Visitor Notes
Large public arboretum and research forest south of Louisville. Check official site for hours, parking, admission or donation policies, trail access, events, and accessibility.
Reviews and Sightings
Visited Bernheim Arboretum and Research Forest? Share what you saw — your photos, ratings, and notes help fellow flock-watchers know what to expect.
Share a VisitVisited Bernheim Arboretum and Research Forest?
Share your visit — a photo, a rating, and a quick note help fellow flock-watchers know what to expect. No account required.
Share a VisitFresh nectar in a minute.
We use cookies for a better experience.
We use essential cookies to run the site and marketing cookies (like Meta Pixel) to measure how our ads perform. You can opt out of marketing cookies anytime.