The Japanese Garden is a botanical garden in Los Angeles County, California at about 216 m (709 ft) above sea level. The nearest town is Van Nuys, about 3.0 km (1.9 mi) away (The Japanese Garden lies W of town).
The Japanese Garden is a 6.5-acre (2.6 ha) public Japanese garden in Los Angeles, located in the Lake Balboa district in the central San Fernando Valley, adjacent to the Van Nuys and Encino neighborhoods. It is specifically on the grounds of the Tillman Water Reclamation Plant adjacent to Woodley Park, in the Sepulveda Basin Recreation Area. The garden's Japanese name is Suihō-en (水芳園) meaning "garden of water and fragrance." The idea of having a Japanese Garden adjacent to a water reclamation plant was conceived by Donald C. Tillman. The garden's purpose was to demonstrate a positive use of reclaimed water, in what is usually considered a delicate environment, a Japanese garden. The ponds and irrigation use reclaimed water from the adjacent water reclamation plant.From the Wikipedia article “The Japanese Garden”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At The Japanese Garden the sunrise point swings a long way through the year: about 61° (ENE) at the June solstice and 118° (ESE) in late December. Sunset moves from 300° (WNW) in June to 242° (WSW) in December, and the midday sun climbs to 79° in summer but only 32° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 6:58 AM | 90° E | 7:06 PM | 271° W | 56° | 12h 08m |
| June solstice (Jun 21) | 5:43 AM | 61° ENE | 8:10 PM | 300° WNW | 79° | 14h 26m |
| September equinox (Sep 22) | 6:43 AM | 89° E | 6:52 PM | 271° W | 56° | 12h 09m |
| December solstice (Dec 21) | 6:57 AM | 118° ESE | 4:49 PM | 242° WSW | 32° | 9h 52m |
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 | 6:33 AM | 7:00 AM | 7:38 AM | 4:30 PM | 5:08 PM | 5:35 PM | 10h 07m |
| February | 6:14 AM | 6:40 AM | 7:14 AM | 5:04 PM | 5:38 PM | 6:04 PM | 10h 58m |
| March | 6:40 AM | 7:05 AM | 7:38 AM | 6:29 PM | 7:02 PM | 7:27 PM | 11h 57m |
| April | 5:58 AM | 6:23 AM | 6:57 AM | 6:52 PM | 7:26 PM | 7:51 PM | 13h 02m |
| May | 5:25 AM | 5:53 AM | 6:28 AM | 7:14 PM | 7:49 PM | 8:17 PM | 13h 56m |
| June | 5:13 AM | 5:43 AM | 6:20 AM | 7:31 PM | 8:08 PM | 8:37 PM | 14h 25m |
| July | 5:25 AM | 5:54 AM | 6:30 AM | 7:31 PM | 8:07 PM | 8:36 PM | 14h 13m |
| August | 5:50 AM | 6:16 AM | 6:50 AM | 7:08 PM | 7:43 PM | 8:09 PM | 13h 26m |
| September | 6:13 AM | 6:38 AM | 7:11 AM | 6:29 PM | 7:02 PM | 7:27 PM | 12h 24m |
| October | 6:35 AM | 7:00 AM | 7:34 AM | 5:47 PM | 6:21 PM | 6:46 PM | 11h 21m |
| November | 6:01 AM | 6:28 AM | 7:04 AM | 4:15 PM | 4:51 PM | 5:18 PM | 10h 23m |
| December | 6:26 AM | 6:53 AM | 7:32 AM | 4:08 PM | 4:47 PM | 5:14 PM | 9h 53m |
Local time (America/Los Angeles), 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 The Japanese Garden, the Milky Way core is visible in a dark sky from February through October. June gives the longest window (about 6.0 hours on a moonless night), and the core peaks around 27° above the southern horizon. Our light-pollution model puts the sky at about Bortle 9 (inner-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 | — | 0° | — |
| February | 4:32 AM – 5:12 AM | 0.7 | 16° | SE → SE |
| March | 3:46 AM – 5:36 AM | 1.8 | 23° | SE → SSE |
| April | 1:44 AM – 4:44 AM | 3.0 | 27° | SE → S |
| May | 11:47 PM – 4:07 AM | 4.3 | 27° | SE → SSW |
| June | 9:53 PM – 3:53 AM | 6.0 | 27° | SE → SW |
| July | 9:49 PM – 2:29 AM | 4.7 | 27° | SSE → SW |
| August | 9:14 PM – 12:24 AM | 3.2 | 27° | S → SW |
| September | 8:27 PM – 10:27 PM | 2.0 | 24° | SSW → SW |
| October | 7:44 PM – 8:24 PM | 0.7 | 16° | SW → SW |
| November | Below 10° in darkness | — | 2° | — |
| December | Below 10° in darkness | — | -18° | — |
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: 9 Bortle 9 — Inner-city sky. Only the Moon, planets and a few bright stars are visible. Modeled zenith brightness ≈ 17.93 mag/arcsec².
Weather & best season
Long-term NASA satellite data for this area show August as the clearest month (about 14% average cloud cover) and January as the cloudiest (42%). July is the warmest month and December 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 | 80 | 84 | 87 | 93 | 99 | 109 | 110 | 107 | 112 | 101 | 89 | 80 |
| Low °F | 24 | 25 | 26 | 30 | 36 | 42 | 50 | 51 | 43 | 35 | 27 | 24 |
| Precip. (in) | 2.9 | 3.1 | 1.9 | 0.8 | 0.4 | 0.0 | 0.1 | 0.0 | 0.1 | 0.7 | 1.0 | 2.4 |
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
- Many gardens restrict tripods or charge for photography; check the rules before you go.
- Backlit petals glow; position yourself so the sun is behind the flower.
- 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.
- Tell someone where you're going in remote areas and carry the ten essentials.
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.
Nearby photo spots
Other locations within 25 km of The Japanese Garden, closest first.
State Park
Mountain Pass
Botanical Garden
Canyon
State Park
Canyon
Botanical Garden
Botanical Garden
Mountain PassFAQ
When is the best time to photograph The Japanese Garden?
What time is golden hour at The Japanese Garden?
Where does the sun rise and set at The Japanese Garden?
Can you see the Milky Way from The Japanese Garden?
Do you need a permit to photograph at The Japanese Garden?
How far is The Japanese Garden from Van Nuys?
Sources
Location data: Wikidata, USGS GNIS / GeoNames, 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.