Five Flower Lake

Five Flower Lake (Wuhua Hai): The Ultimate Guide for Foreign Visitors

Of all the impossibly beautiful lakes in Jiuzhaigou Valley, Five Flower Lake stands alone. This shallow, brilliantly colored body of water — displaying at least five distinct hues simultaneously — is widely regarded as the single most beautiful lake in China, and possibly anywhere on Earth. Standing on the elevated boardwalk above Five Flower Lake, watching colors shift from turquoise to sapphire to emerald to amber as clouds pass overhead, with ancient fallen tree trunks visible in crystalline detail on the lake bed, you experience a moment of pure visual wonder that no photograph can fully convey. This is the crown jewel of Jiuzhaigou, and for many visitors, the crown jewel of their entire China journey.

Overview and Why Visit

Five Flower Lake is located in the Rize Valley (right branch) of Jiuzhaigou National Park, at an elevation of approximately 2,472 meters. The lake covers about 9 hectares with a maximum depth of just 5 meters — it is the clarity and color, not the size, that make it legendary. The name "Five Flower" (Wuhua) refers to the multiple colors visible simultaneously: turquoise blue, vivid green, golden amber, sapphire, and milky jade, arranged in patches and bands across the lake surface.

The extraordinary colors result from a unique combination of factors: calcium carbonate deposits create a pale, reflective lake bed; different species of algae and aquatic plants produce green and golden patches; varying water depth creates different blue intensities; and the extreme clarity of the water (visibility exceeds 40 meters in some areas) allows all these colors to be seen simultaneously without the muddying effect of suspended particles. The submerged ancient tree trunks, preserved by the mineral-rich water, add dark geometric patterns to the kaleidoscope.

For foreign visitors, Five Flower Lake represents Jiuzhaigou at its most extraordinary. While the park contains over 100 lakes, Five Flower Lake is the one that makes people stop mid-stride and stare in disbelief. It has been voted the most beautiful lake in China by multiple Chinese travel publications and ranks among the world's most beautiful natural water features alongside Lake Baikal, Croatia's Plitvice Lakes, and New Zealand's Blue Lake.

The Science Behind the Colors

Understanding why Five Flower Lake looks the way it does enhances rather than diminishes the wonder. The lake is fed by underground springs that pass through calcium carbonate rock, dissolving minerals that are then deposited on the lake bed as white travertine. This pale bed acts as a reflective surface, bouncing light back through the water column. Different depths produce different blue intensities — shallow areas appear turquoise, deeper areas appear cobalt or sapphire.

Various species of algae and aquatic plants grow in specific zones within the lake, adding green and golden hues to the blue base. Charophyte algae create vivid emerald green patches. Diatoms and other microorganisms add amber and golden tones. The result is a natural mosaic where each patch of lake bed has a slightly different biological community, producing a different color.

The ancient tree trunks lying on the lake bed are Jurassic-era specimens preserved by the high mineral content of the water. Some have been submerged for hundreds of years but appear as fresh as if they fell yesterday. The dark wood against the pale travertine bed creates striking contrast patterns visible from the boardwalk above.

What to See and Experience

The Elevated Boardwalk Viewpoint

The primary viewing area is an elevated wooden boardwalk on the hillside above the lake's eastern shore. This elevated position provides the crucial overhead angle that reveals the full color spectrum — from ground level, the colors are less dramatic due to the angle of reflection. The boardwalk extends for several hundred meters, allowing you to see the lake from multiple angles as the colors shift. The northern end of the boardwalk offers the most dramatic view, with all five colors visible simultaneously.

The Submerged Forest

The trunks and branches of ancient trees lying on the lake bed create an underwater ghost forest of extraordinary clarity. Through the impossibly clear water, you can count individual branches, see moss formations on the bark, and watch small fish swimming between the trunks. The combination of vivid water color and dark submerged wood creates a surreal, almost digital-looking image that is entirely natural.

The Color Zones

As you walk along the boardwalk, observe how the lake's colors are arranged in distinct zones rather than being uniformly mixed. The shallow southern end tends toward turquoise and jade green. The central deeper area displays intense sapphire blue. The northern end, where springs enter, shows amber and golden tones. The boundaries between color zones shift with the light — on overcast days, blues dominate; on sunny days, greens and golds become more prominent.

The Outflow and Pearl Shoal Connection

Five Flower Lake's outflow feeds into Pearl Shoal Falls, one of Jiuzhaigou's most impressive waterfalls. Following the boardwalk downstream from the lake, you can trace the water as it transitions from the calm colored lake to the turbulent white cascade of the waterfall — a dramatic contrast within a short walking distance.

Seasonal Transformations

The lake's appearance changes dramatically with the seasons. In autumn (October), the surrounding birch and maple forests turn golden and red, and these warm colors reflect in the lake, adding an extra layer of complexity to the color palette. In winter, the lake remains largely unfrozen (spring-fed water maintains a stable temperature), and the contrast between the vivid turquoise water and snow-covered surroundings is spectacular. Spring brings fresh green to the forest and the brightest algae growth in the lake.

Practical Information for Foreign Tourists

Access

Five Flower Lake is accessed as part of a general Jiuzhaigou Valley visit. There is no separate ticket — it is included in the park admission (CNY 169 peak season, CNY 80 off-season, plus mandatory bus fee). The park's green shuttle buses stop at the Five Flower Lake stop on the Rize Valley route. From the bus stop, a short walk along the boardwalk reaches the main viewing area.

Best Time to Visit

For the most vivid colors: September through early November. The autumn foliage adds warm reflections, and the lower sun angle creates more dramatic color contrasts in the water.

For the fewest crowds: Late November through March (off-season). The lake is less colorful without the autumn foliage reflection, but the turquoise water against snow is stunning and the boardwalk may be nearly empty.

Best time of day: Before 10:00 AM, when morning light strikes the lake at an angle that intensifies the colors and the boardwalk is less crowded. The period from 8:30-9:30 AM is optimal. Midday sun washes out some of the subtler color variations.

How Long to Spend

Plan at least 30-45 minutes at Five Flower Lake. Many visitors rush through in 10 minutes, taking a few photos and moving on. The lake rewards patience — as clouds move and light changes, the colors shift continuously. Find a quiet spot on the boardwalk and simply watch for a while. The experience of observing the slow color transformations is qualitatively different from a quick photo stop.

Crowd Management

Five Flower Lake is the single most popular spot in Jiuzhaigou, and the boardwalk can become extremely crowded between 10:00 AM and 2:00 PM during peak season. Strategies to avoid the worst crowds:

• Take the first bus of the day to the Rize Valley and head directly to Five Flower Lake.
• Alternatively, visit in the late afternoon (after 3:00 PM) when most tour groups have moved on.
• Start your day in the Zechawa Valley and visit Five Flower Lake on your way back down the Rize Valley in the afternoon.
• Visit during the off-season (November through March) for a near-private experience.

Photography Tips

• The definitive shot: From the elevated northern boardwalk, looking south across the full lake. Use a moderate wide-angle lens (24-35mm equivalent) to capture the color zones, submerged trees, and surrounding forest in one frame. Morning light (before 10:00 AM) produces the most saturated colors.
• Polarizing filter: This is the single most important piece of equipment for Five Flower Lake photography. Rotating the polarizer controls how much of the surface reflection you see versus how much underwater detail is visible. Experiment with different angles — sometimes the reflection adds to the image, sometimes seeing the lake bed clearly is more dramatic.
• Submerged tree details: Use a telephoto lens (100-200mm equivalent) to isolate individual submerged trunks against the colored water. The contrast between the dark wood and the turquoise or amber water creates abstract compositions.
• Autumn reflections: In October, position yourself to include the golden-red treeline reflected in the lake. The combination of forest reflections and underwater colors creates an image of extraordinary complexity. Wide-angle from the southern boardwalk captures this best.
• Vertical compositions: The boardwalk's elevation allows for vertical shots that show the color gradient from turquoise shallow water in the foreground to deep blue in the middle distance, with forested mountains behind.
• Video: Five Flower Lake's slowly shifting colors and the movement of fish over the colorful lake bed make it an excellent subject for video or time-lapse. The subtle color changes that are hard to capture in a single photo are beautifully conveyed in motion.

Insider Tips

• Do not adjust your camera settings. A common reaction is to assume your camera is over-saturating the colors and to dial down the saturation. The colors are actually that vivid — trust your eyes and your lens.
• Check the weather forecast. Overcast skies produce more uniform blue tones, while sunny skies with scattered clouds create the most dynamic, multicolored display. Light rain can also produce beautiful effects as raindrops create tiny ripples across the colored surface.
• Walk the full boardwalk length. Different sections of the boardwalk offer dramatically different views of the lake. The northern end is the most famous viewpoint, but quieter sections in the middle and south offer intimate perspectives with fewer people.
• Combine with Pearl Shoal Waterfall. Five Flower Lake is the source of Pearl Shoal Falls. Walk the connecting boardwalk to experience the transformation from still, colored lake to thundering white waterfall — one of Jiuzhaigou's most dramatic juxtapositions.
• Revisit if possible. If you are spending two days in Jiuzhaigou, visit Five Flower Lake both days — once in the morning and once in the afternoon. The lake looks dramatically different in different light conditions, and each visit reveals colors and details you missed before.
• Manage your expectations — upward. Unlike many famous natural sites that disappoint in person, Five Flower Lake consistently exceeds expectations. Every photograph you have seen actually understates the reality. Be prepared to be astonished.

There are places in the world that remind you of the vast range of beauty that nature is capable of producing. Five Flower Lake is one of them. It does not look like any lake you have ever seen, and after you see it, every other lake will seem slightly inadequate by comparison. This is not exaggeration — it is the simple, chromatic truth.