The giant fruit Blackberry (Rubus sp.), is a well-known plant which thanks to cultivation works gains a new face. Now there are bred numerous thornless varieties yielding giant fruits for the fresh fruit market. They can be successfully grown in a home garden and on commercial plantations. Its fruits are a source rich in vitamins (they contain vitamins C, A, E, K, B₁, B₂, B₃, B₆ and folic acid), they boast anti-inflammatory, anti-bacterial and anti-virus properties.