The deciduous tree with white flowers is night-queen.
It is a common small deciduous tree in the UK. It has white flowers in the Spring called "May blossom" which produce red berries in the Autumn called "hips". The tree has thorns and is ideal for making hedges.
Linden
The magnolia tree
flowers or cones?
A deciduous tree that grows to a height of about 30 ft (10 m) with long, dark green, shiny leaves and blooms with many small clusters of white flowers that bares small, reddish fruit.
The flowers of ghaf tree are said to have medicinal qualities.The flowers are small in size and yellow or creamy white in colour.
The Eastern Redbud (Cercis canadensis) is a deciduous tree that produces pale pink tassel-like flowers in spring. This tree is known for its showy display of flowers before its heart-shaped leaves emerge.
Deciduous.
i wish i knew the answer. i've been trying to find out too. this tree is very common in indianapolis. many neighborhoods have streets lined with this small tree with clusters of small white flowersEdited answerPlumeria rubra or Fringipani
spirea
One can identify a hawthorn tree by looking for its thorny branches, small white flowers, and red berries.
it is a deciduous shrub to small tree.