Greenhouse in Tortuga?

[Jack Seabane]

there are 2 eitc hangouts in tortuga, one is to the left of doc grogs office and there is a desk in there, the other is in the cave at the back of the island, you have to walk through the door in the back of town turn right and go through the first door on the left and walk through that map, it will lead you to the cave and once in side the fort is on the right, but i am pretty sure its the office next to doc grog. so from the tavern dog grogs office is straight across and the door im talking about is the first one on teh left from his office. Hope it helps