There is no grocery store located in Taverly. the only stores located in Taverly is a two handed sword shop, a herblore shop and the summoning stores.
open the dragon chest in Taverley
Sanfew can be found upstairs in the herblore shop in Taverley.
SouthWest of the gate leading to Taverley.
The Taverley House Portal is found just north of the Lodestone.
the dungeon is located at the south of taverly just keep walking south you will see it
Bowloftrix lies in the well of Taverley, next to the bank. You will require the quest Wolf Whistle to get him out of the well and interact with him outside of the well. Once removed from the well, he will be located near Pikkupstix's store/home.
south of burthorpe games rooms (you can get there by telporting with games necklace(8)) north of taverley and heroes guild
In Taverley, kill the druids for the top and bottom, they are called Druid Robe Top and Druid bottoms.
There is no cheese in taverly, if it's cheese you are looking for the closest place there is Draynor Village in the witch's house.
Most dragons are underground in RuneScape. Some places include Taverley Dungeon, Brimhaven Dungeon, Kuradal's Dungeon (only accessible if Kuradal assigned a slayer task), and others.
No store in Runescape does such.
Hopefully, it's at your local grocery store.