Don't go to the coordinates listed unless you would like to shop at Trader Joe's!
To get the correct coordinates for the cache, go to Certitude and put in the common name of the plant described below:
This species is well known for causing urushiol-induced contact dermatitis, an itchy, irritating, and sometimes painful rash, in most people who touch it. The rash is caused by urushiol, a clear liquid compound in the plant's sap. The species is variable in its appearance and habit, and despite its common name, it is not a true ivy (Hedera), but rather a member of the cashew and pistachio family (Anacardiaceae).
You can validate your puzzle solution with
certitude.