What are the flowers with thorns?

1, Ilex cornuta

Ilex cornuta, also known as cat sting and tiger sting, etc. , is an evergreen shrub or small tree with strange leaves, bright green and evergreen all the year round. After autumn, red fruits are covered with branches and will not wither in winter. It's beautiful and lovely. It is an excellent ornamental fruit tree, which is often used for Christmas decoration in Europe and America, so it is also called "Christmas tree".

2. Lespedeza glabra

Bougainvillea glabra, alias: bougainvillea, rhododendron, bougainvillea microphylla, bougainvillea, Echinacea purpurea, bougainvillea, rattan shrub jasmine. Stems stout, branches drooping, glabrous or sparsely pilose; Axillary spine, 5- 15 mm long.

3. roses

The origin of roses is China. It belongs to a deciduous shrub of Rosaceae, with many needles on its branches, odd pinnate compound leaves, 5-9 leaflets, oval shape and lateral thorns.

4. Rosa roxburghii

Rosa davurica, also known as Begonia, has many branches, with a length of 60- 100 cm and a diameter of 5- 10 mm, with longitudinal edges and dense, hard and pointed conical spines.

5. roses

Rosa is the general name of some plants of Rosa, which mainly refers to varieties of Rosa and horticultural varieties. Most of them are small flowers climbing fences like vines, and they are deciduous shrubs originating in China, with strong variability. Stem spines are large and generally have hooks, saving 3 or 4 each.