Krohn Conservatory — a botanical garden in Hamilton County, Ohio — is a lesser-known subject for landscape photographers. It lies in or next to William Howard Taft National Historic Site, so park hours, fees and rules apply. The nearest town is Bellevue, about 1.4 km (0.9 mi) away (Krohn Conservatory lies NW of town).
The Irwin M. Krohn Conservatory is a conservatory located in Eden Park within Cincinnati, Ohio in the United States.From the Wikipedia article “Krohn Conservatory”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Krohn Conservatory the sunrise point swings a long way through the year: about 59° (ENE) at the June solstice and 120° (ESE) in late December. Sunset moves from 302° (WNW) in June to 240° (WSW) in December, and the midday sun climbs to 74° in summer but only 27° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:42 AM | 90° E | 7:50 PM | 271° W | 51° | 12h 08m |
| June solstice (Jun 21) | 6:13 AM | 59° ENE | 9:08 PM | 302° WNW | 74° | 14h 55m |
| September equinox (Sep 22) | 7:26 AM | 89° E | 7:37 PM | 271° W | 51° | 12h 10m |
| December solstice (Dec 21) | 7:54 AM | 120° ESE | 5:19 PM | 240° WSW | 27° | 9h 25m |
Azimuth is measured clockwise from true north (90° = east, 270° = west). Computed for 2026; values change by less than a degree from year to year.
Golden hour & blue hour by month
Gardens are best on bright overcast days or early mornings when dew is fresh and the wind is calm.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 7:27 AM | 7:56 AM | 8:37 AM | 4:59 PM | 5:40 PM | 6:09 PM | 9h 43m |
| February | 7:03 AM | 7:31 AM | 8:08 AM | 5:38 PM | 6:15 PM | 6:43 PM | 10h 45m |
| March | 7:24 AM | 7:50 AM | 8:26 AM | 7:10 PM | 7:45 PM | 8:12 PM | 11h 55m |
| April | 6:34 AM | 7:02 AM | 7:38 AM | 7:39 PM | 8:15 PM | 8:43 PM | 13h 13m |
| May | 5:56 AM | 6:26 AM | 7:04 AM | 8:06 PM | 8:45 PM | 9:15 PM | 14h 19m |
| June | 5:40 AM | 6:12 AM | 6:52 AM | 8:26 PM | 9:06 PM | 9:39 PM | 14h 54m |
| July | 5:54 AM | 6:25 AM | 7:04 AM | 8:25 PM | 9:04 PM | 9:35 PM | 14h 39m |
| August | 6:23 AM | 6:52 AM | 7:29 AM | 7:58 PM | 8:35 PM | 9:03 PM | 13h 43m |
| September | 6:53 AM | 7:20 AM | 7:55 AM | 7:13 PM | 7:48 PM | 8:15 PM | 12h 28m |
| October | 7:21 AM | 7:48 AM | 8:24 AM | 6:24 PM | 7:01 PM | 7:28 PM | 11h 13m |
| November | 6:53 AM | 7:22 AM | 8:01 AM | 4:46 PM | 5:25 PM | 5:54 PM | 10h 03m |
| December | 7:21 AM | 7:51 AM | 8:33 AM | 4:35 PM | 5:17 PM | 5:47 PM | 9h 26m |
Local time (America/New York), including daylight saving time. Golden hour runs from about −4° to +6° solar altitude, so the morning golden hour begins during blue hour, before sunrise.
Milky Way & night sky
From Krohn Conservatory, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 5.0 hours on a moonless night), and the core peaks around 22° above the southern horizon. Our light-pollution model puts the sky at about Bortle 8 (city sky), so expect visible sky glow; drive away from towns for better results.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -2° | — |
| February | 5:45 AM – 5:55 AM | 0.2 | 12° | SE → SE |
| March | 4:54 AM – 6:14 AM | 1.3 | 19° | SE → SSE |
| April | 2:50 AM – 5:20 AM | 2.5 | 22° | SE → S |
| May | 12:52 AM – 4:32 AM | 3.7 | 22° | SE → S |
| June | 11:05 PM – 4:05 AM | 5.0 | 22° | SE → SSW |
| July | 10:58 PM – 2:48 AM | 3.8 | 22° | SSE → SW |
| August | 10:14 PM – 12:44 AM | 2.5 | 22° | S → SW |
| September | 9:19 PM – 10:39 PM | 1.3 | 19° | SSW → SW |
| October | 8:30 PM – 8:40 PM | 0.2 | 12° | SW → SW |
| November | Below 10° in darkness | — | 0° | — |
| December | Below 10° in darkness | — | -19° | — |
Window when the galactic core is at least 10° high during astronomical darkness on the 15th of each month. Pick nights within a few days of the new moon. Plan exact nights with the Milky Way planner.
Estimated sky darkness: 8 Bortle 8 — City sky. Only bright constellations are visible; the sky glows orange or white. Modeled zenith brightness ≈ 18.17 mag/arcsec². Aurora needs roughly Kp 7.0+ to show low on the northern horizon here.
Weather & best season
Long-term NASA satellite data for this area show September as the clearest month (about 45% average cloud cover) and January as the cloudiest (75%). July is the warmest month and January the coldest, which matters for gear, snow access and how long batteries last at night.
Average cloud cover (%)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 67 | 73 | 81 | 83 | 87 | 98 | 102 | 100 | 98 | 94 | 79 | 70 |
| Low °F | -12 | -8 | 5 | 22 | 26 | 41 | 49 | 49 | 37 | 25 | 10 | -10 |
| Precip. (in) | 2.9 | 3.0 | 3.7 | 4.2 | 4.4 | 4.4 | 3.8 | 3.0 | 3.1 | 3.4 | 3.1 | 3.2 |
Monthly climatology for the surrounding 1° grid cell from NASA POWER (MERRA-2). Mountain sites can be colder and cloudier than the cell average.
Photography tips for this botanical garden
- Seasonal exhibits (orchids, tulips, cherry blossoms) draw crowds — arrive at opening.
- Kaleidoscopic and abstract images are great for flower close-ups — try the online kaleidoscope tool.
- A macro lens or close-up filter opens a world of detail — try a shallow aperture against a soft background.
- Many gardens restrict tripods or charge for photography; check the rules before you go.
- Bring a spare battery — cold weather and long exposures drain them fast.
Season: Spring bulbs and blossoms, summer perennials and autumn color; glasshouses offer winter subjects.
Suggested gear: Macro lens, Diffuser, Small reflector. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Permits, drones & access
National Park Service rules. Under federal law (54 U.S.C. 100905), still photography in National Park Service areas needs a permit only when it (1) takes place where members of the public are not allowed, (2) uses models, sets or props that are not part of the location's natural or cultural resources or administrative facilities, or (3) would cause the park to incur additional administrative costs to monitor the activity. Ordinary visitor and most landscape photography needs no permit. Commercial filming rules are separate and have changed in recent years — confirm current requirements with the park before a paid shoot.
Drones: Launching, landing or operating unmanned aircraft (drones) is prohibited in National Park Service units under a 2014 Superintendent's closure (36 CFR 1.5), except where a park has issued specific written approval. Flying from outside the boundary over park land can also violate park rules and disturb wildlife.
Nearby photo spots
Other locations within 25 km of Krohn Conservatory, closest first.
Scenic Viewpoint
Botanical Garden
Botanical Garden
Botanical Garden
Botanical Garden
Botanical Garden
Covered BridgeFAQ
When is the best time to photograph Krohn Conservatory?
What time is golden hour at Krohn Conservatory?
Where does the sun rise and set at Krohn Conservatory?
Can you see the Milky Way from Krohn Conservatory?
Do you need a permit to photograph at Krohn Conservatory?
How far is Krohn Conservatory from Bellevue?
Sources
Location data: Wikidata, Wikipedia. Sun, moon and Milky Way times are computed by LWPhoto Atlas for 2026. Climate: NASA POWER. Sky darkness is a population-based estimate (Walker's law), not a measurement. See data sources & licenses.