Congratulations to the witty @lidialeon for guessing this tree right.

Yes, it's the famous "maple tree"

It isn't easy to predict the name if its still blooming until we see the leaves. But she did able to, I think they own a maple tree in their backyard, hmm.
It's still spring and in this photo the map[le tree is still in its color red, soon will be turning to green when summer arrives.

Actually, maple is more famous of it's leaves. It's well-known as a symbol of "fall season" .

Image Source

I want to share again the photos of maple branches with it's blooming flowers and turned into emerging leaves, which @lidialeon able to guess.

(with its tiny flowers

with its small leaves