WASHINGTON (7News) — The nation’s capital is just about ready to be transformed into a breathtaking pastel landscape of cherry trees in bloom. The famed blossoms around the Tidal Basin are not only a symbol of spring’s arrival, but also of a long-standing friendship — a gift of more than 3,000 trees from Tokyo, Japan, to the United States in 1912.

So what is considered “Peak Bloom”?

The National Park Service (NPS) defines peak bloom as the time when at least 70% of the Yoshino cherry trees around the Tidal Basin have opened their blossoms. This is the period when the blossoms appear most full and spectacular and most ideal for photos, and soaking up spring’s beauty here in DC.

Because cherry trees respond to the cumulative effects of winter and spring weather, especially daily temperatures, it’s very difficult to predict peak bloom more than about 10 days in advance. Warm spells accelerate blooming; cold snaps slow it down.

Average Timing — What History Shows

Since 1921 overall, national data indicate peak bloom typically fell around early April (April 4), based on historical averages.

Since 1990, the average has kept shifting earlier and earlier. In fact, the last 6 years our peak has occurred in late March.

These shifts reflect how warmer springs have nudged peak bloom earlier over the decades.

Earliest & Latest Blooms on Record

Earliest peak bloom: March 15 — recorded in 1990.

Latest peak bloom: April 18 — recorded in 1958.

Of course, most years fall between those dates, with the last week of March to the first week of April historically being the most consistent window for peak bloom.

Earliest Peak Bloom Washington DC

Recent peak blooms show how variable and climate-dependent the timing can be:

2025: The National Park Service predicted peak bloom between March 28–31 (and confirmed the official peak around March 28).

2024: Peak bloom arrived very early, on March 17, several days ahead of NPS projections — tied for one of the earliest peaks in decades.

These examples demonstrate not only how much each season can differ, but also a trend toward earlier spring blossoms in recent years.

What to Expect for Spring 2026

As of early March 2026, the cherry trees are still dormant. The buds haven’t begun significant growth yet. The weather will become more critical in the weeks leading up to the bloom will be the biggest factor in determining when peak bloom happens in 2026.

Heavy winter cold, as experienced this year, tends to delay bloom compared with recent early springs. In contrast, an early warm stretch could push peak bloom earlier — as long as it doesn’t come with subsequent frost.

Look for the green bud stage first. This is when the buds are small, tight, and green, with no sign of petals yet. Trees are still several weeks from blooming.

Tips for Cherry Blossom Visitors

Plan in the “sweet spot” — peak bloom often lasts a few days to about a week, but weather (rain, wind, heat) can shorten that window.

Visit slightly before or after the predicted peak dates for smaller crowds and extended color. Blossoms can be gorgeous even before 70% bloom or as petals begin falling.

Check NPS updates and First Alert Weather forecasts in late March for tweaked peak bloom dates.

The cherry blossoms of Washington, D.C. remain one of the most iconic harbingers of spring in the U.S., and while exact bloom dates vary year-to-year, history and natural patterns point to late March through early April as your best bet for seeing the Tidal Basin in full floral glory.