All Good Things Organic Seeds Mexican Elderberry Tree (Sambucus nigra caerulea) Seeds (~50): Certified Organic, Non-GMO, Heirloom, Open Pollinated Seeds from the United States Packet: ~50 seeds (1 gram) * Certified organic by Oregon Tilth: OT-017423. Non-GMO, Heirloom Variety Six months from seed. Perennial. Plant in Spring or Fall. * Located in Ojai, California, United States. Plant Good Seed. Know the Source