A blossoming Tabebuia rosea tree is seen along a commercial street in downtown Beirut, Lebanon, on March 21, 2021. (Xinhua/Liu Zongya)

Blossoming Tabebuia rosea trees are seen along a commercial street in downtown Beirut, Lebanon, on March 21, 2021. (Xinhua/Liu Zongya)

A couple check their selfies under a blooming Tabebuia tree in downtown Beirut, Lebanon, on March 21, 2021. (Xinhua/Liu Zongya)

Blossoming Tabebuia rosea trees are seen along a commercial street in downtown Beirut, Lebanon, on March 21, 2021. (Xinhua/Liu Zongya)

A woman walks her dog under blooming Tabebuia rosea trees in downtown Beirut, Lebanon, on March 21, 2021. (Xinhua/Liu Zongya)

A blossoming Tabebuia rosea tree is seen along a commercial street in downtown Beirut, Lebanon, on March 21, 2021. (Xinhua/Liu Zongya)