unar Lemon is a sativa-hybrid cannabis strain that's known for its citrus aroma and sweet, floral finish. It's a cross between Lemon Peel and Moonbow, and contains limonene, a terpene found in citrus fruits. Effects Energetic, Talkative, Euphoric, Uplifting, and Motivating. Flavor Lemon, Citrus, Menthol, Sweet, and Floral. Aroma intense citrus.