Welcome to Blüm. (pronounced b-l-o-o-m) Our mission is to plant seeds of social change by cultivating meaningful roots in the soil of our industry’s unstoppable revolution. Whether you’ve been here before or it’s your first time, you’ll find that our friendly and knowledgeable staff are here to help guide you through our extensive menu of lab tested, premium quality cannabis products. No matter the occasion or experience level Blüm has something for you. Blüm San Leandro is a medical only facility – Patients must have a valid, non-expired government issued ID and a verifiable doctor’s recommendation/CA state MMJ Card.