Glossy fruit with high-quality flavor. Thornless canes have a vigorous, upright growth habit that makes berries easy to pick. Firm fruit holds up well compared to other blackberries; best for eating fresh, using in recipes, and offering at farmers' markets. Taste is delightfully sweet and sub-acid. A productive, thornless primocane blackberry variety! Introduced in 2015 from the University of Arkansas fruit-breeding program. First-year canes begin ripening in July, while second-year canes bear heaviest crops in June. Continues to fruit until frost. Everbearing primocane. Early season. Self-pollinating. May be covered by USPP #28,598 or other patents. APF-190T cultivar