Parent 1: "Head Dog" is a combination of Headband and Guinness strains. The main aromas are of flowers, wood, and pungent skunk. It has a gassy sweet diesel smell.
 
Parent 2: “Lemon Tree,” is an evenly balanced hybrid (50% indica/50% sativa) strain created through crossing  Lemon Skunk X Sour Diesel strain. 

When combined,  Head Dog x Lemon tree is a sour lemon/gassy powerhouse of a strain.