Thursday, March 21, 2024

Near Record Early Cherry Blossom Bloom In Washington DC, But 150 Of The Trees To Be Chopped Down Soon

Stumpy, a beloved cherry tree along the Tidal Basin
in Washington DC is to be chopped down along with
150 other trees because of rising tides. Note the water
surrounding Stumpy in the photo. The tree was
damaged by the high water, giving Stumpy a 
Charlie Brown Christmas tree vibe. That's
why people love Stumpy so much and will miss it. 
 The famous cherry trees in Washington DC reached peak bloom on Sunday, one of the earliest such blooms on record.   

People also better enjoy this year's bloom, as about 150 of the trees are about to be cut down.  (Don't worry, there will be plenty of cherry trees left behind to bloom in future years).

THE BLOOM

First, the early bloom. As the Washington Post notes, people have been keeping track of bloom times among the cherry trees since 1921. This year's was tied with 2000 as the second earliest flowering on record. March 15,1990 takes the cake as the earliest bloom. 

The blossoming came earlier than forecasted and before the start of the Capitol's annual National Cherry Blossom Festival, which started Wednesday and ends April 14.

Climate change (of course!) seems to be playing a role in the earlier blooms as well: Per Washington Post: 

"As March temperatures have climbed over the past century, the average peak bloom date has advanced about six days, from April 4 to March 30. Including this year, each of the past five has seen a peak before March 298. Last year it was on March 23 - more than a week early."

Peak bloom has hit before April 4 in 16 of the past 20 years. Looking at it another way, in the 57 years ending in 1978, the trees bloomed on or after April 12 on thirteen occasions. Since 1978, blooms that late never happened again. 

CUTTING SOME DOWN

Washington DC has about 3,800 cherry trees in and around the Tidal Basin and Washington Monument. After the blooms fade this spring, there's going to be about 150 fewer of them.

They are victims of sinking ground and climate change, which is causing the tidal basin to flood the area more and more frequently, especially near the Jefferson Memorial. 

Back in the late 19th and early 20th century, a seawall was construction in the area to keep tides at bay. But the sea wall has sunk as much as five feet. That's mostly because the area was built on mud dredged from the Potomac River, and that mud has settled.

 Meanwhile, water levels have risen by about a foot due to climate change. 

NPR describes the scene now:

"Every day, twice a day, at high tide, portions of the walkway around the Tidal Basin flood with several inches of water. Some of the roughly 2,500 cherry trees around the basin have water lapping at exposed roots; others are completely inundated. Numerous park benches are partially submerged."

The National Park Service this spring will embark on a $113 million project to raise portions of the walkway.  A new seawall will be built, supposedly high enough to withstand about a century of future sea level rise.  They'll be able to build the seawall higher, if it becomes necessary.

To complete this project to keep the Tidal Basin at bay, they'll have to cut down about 150 trees. Once they're done, the National Park Service promises to plant 274 new cherry trees.

STUMPY

One of the victims of this project is the beloved Stumpy.  

Stumpy is the Charlie Brown Christmas Tree of the Tidal Basin. Repeated flooding from Tidal Basin salt water has turned into Stumpy into a gnarled, lopsided mess.  Still, Stumpy persists, putting out fresh blooms each year. 

People love Stumpy's pluck in the face of such adversity, and they are celebrating it and truly mourning its impending demise. 

The Credit Union Cherry Blossom 10-mile and 5K will commemorate Stumpy with its image on race t-shirts and race metals. Stumpy also now has a full-sized mascot.

The Washington Post adds this:

"Clippings from Stumpy will be sent to the National Arboretum to create genetic matches. The hope is to plant little Stumpy clones on the National Mall or nearby parks. The rest of Stumpy and the other trees will be ground into mulch and spread around the remaining cherry tree bases to protect their roots and provide nutrients to the soil."

Sort of the circle of life, I guess. 

I understand the need to remove Stumpy, but I'm going to miss that brave little tree.  

 

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