Tupi Floricane Thorny - 6 one year old plants. Tupi Thorny (PI 638226) Uruguay blackberry × Comanche Rio Grande do Sul, Embrapa, Brazil. Early to mid-season ripening cultivar. Huge 7-9g berries. Well-balanced taste : one of the sweetest varieties with greatest flavor. Canes are erect. One of the most popular cultivars in Mexico. Perfect plant for Southern states. Heat tolerant . Easy to grow. Zones 6-10. 1 year old plants.