Named in honor of our hero, the brilliant cannabis advocate, researcher and author Dr. Lester Grinspoon. The plant grows thin and tall, and requires a longer flowering time. When mature, the colas look like compact, green and red-brown beads, loosely strung on thin stems with a dusting of THC crystals. The fragrance off the buds is of sumac and lemon; the smoke is light and tangy with citrus and tropical fruit aromas. Dr. Grinspoon offers a strong, long-lasting, energetic and cerebral high. Old school Sativa of the highest order.