Which Flower Has Thorns

Roses. When you think of plants with thorns, the rose (Rosa sp.) may be the first to come to mind.

What flowering bushes have thorns?

There are tons of different plants that use thorns and these are categorized as defense plants. They work in a way to protect both your home and garden from intruders. Some of the most popular flower bushes that have thorns are bougainvillea, roses, flowering quince, and firethorn plants.

Does Rose flower have thorns?

Roses come with sharp spikes or thorns. Botanists call them ‘prickles’. These are small outgrowths from a plant’s epidermis or the outer layer. … Scientists believe that roses have thorns to protect them from being eaten by animals who might be attracted to them due to their sweet fragrance.