Pumpkin Spice Latte 2024 Release Date In India. September 21, 2023 • 2 min read. In the 20 years since starbucks ® pumpkin spice latte (psl) first launched in the united states and canada, psl has made its way into the hearts of customers.

The news was first reported by food blogger markie_devo. In the 20 years since starbucks ® pumpkin spice latte (psl) first launched in the united states and canada, psl has made its way into the hearts of customers.