What will legal cannabis sales look like in New York City? Not even the biggest dispensary chain in the US knows.

Cannabis has been legal in New York City since the end of March, but there's still no way to legally purchase it. 

What is expected to be America's largest cannabis market is still stuck in limbo as New York legislators hammer out the details.

When will consumers be able to walk into a store and buy cannabis?

"We don't know, we don't know," Patrik Jonsson, northeast regional president at Curaleaf, told Insider. "And not just on the timeline, but also what we're going to be allowed to do," he said.