For those interested, here are many sources and plenty of
exerpts.

Monza looks empty without fluffy trees : r/formula1

Reddit
https://www.reddit.com › formula1 › comments › monza...
7 hours ago — Thanks for the information, I was shocked to see that
amount of cut trees at the WEC 6h, especially under scorching heat.

hilarious_snyder
7 hr. ago
On F1TV the commentary was saying this is caused by the flooding earlier
this year

25 more replies

Pure_Measurement_529
7 hr. ago
In FP3, Crofty mentioned that thousands of trees were lost in the area
due to the flooding

10 more replies

Specific-While-2880
7 hr. ago
There was a period of strong and unusual thunderstorms for the region
two weeks ago. The organization responsible for protecting Monza Park,
after removing the fallen trees, proceeded to thin out the canopies of
the remaining trees to reduce their aerodynamic profile in case of
similar storms in the future.

https://www.youtube.com/watch?v=fy6c4qRp9g4

https://www.youtube.com/watch?v=YJt3zzWZFNg

monzanet.it
https://www.monzanet.it › sustainability
Monza cut trees from www.monzanet.it
This is the planting intervention, to compensate for the cutting of a
few hundred trees placed in the green areas inside the portion of the
Monza Park belonging ...

New trees for the Autodrome in the Park | Monza
https://www.monzanet.it › i-light-up-less-3000-new-tr...
The Monza racetrack gives 3000 new trees to the Monza Park. ... the
previous cutting of a few hundred trees located in the green areas of
the Monza Park ...

Bad weather: Monza counts the damage with the park ...

Italy 24 Press News
https://news.italy24.press › local
Monza cut trees from news.italy24.press
Jul 22, 2023 — Many damage along the tree-lined avenues of the city,
from via Borgazzi to viale Ugo Foscolo, trees cut down in many (too
many) public and ...

Monza still plagued by the storm
https://news.italy24.press › local
Monza cut trees from news.italy24.press
Jul 24, 2023 — Trees also cut down in via Valsugana and via Pitagora.
Meanwhile, the Monza park was also closed to the public on Monday 24
July for safety ...

Monza, there are also trees: some have to be cut down | FP

- Pledge Times
https://pledgetimes.com › Business
The trees will then have to be cut down: “Their end is inexorablebecause
we can't risk them falling on the track“. See also ACI Storico Festival
2022, ...

And these show this is an old subject here.

Monza's safety under review

The Guardian
https://www.theguardian.com › sport › story
Marshal's death leads Mosley to consider speeding up Italian circuit ...
suspect that further major changes at Monza would involve cutting down
more trees.

The Italian Grand Prix to Stay--Trees and All : Motor racing

Los Angeles Times
https://www.latimes.com › archives › la-xpm-1994-08-1...
Aug 16, 1994 — The demand to cut the centuries-old trees in the Monza
public park had outraged environmentalists, and the city's
superintendent for ...