All Stonebridge Residents (Owners and Tenants) are eligible for the Potomac Garden Center (PGC) HOA discount program. Each month community residents will receive a 20% discount on items in a particular category (for example: mulch, perennials, nursery, pottery, firewood, etc.) at both Potomac Garden Center locations (North Potomac and Urbana). CLICK/TAP to view the calendar for the monthly discount categories. To claim your discounts in-store, Residents only have to give their phone number at checkout. If it is their first time in-store, the cashier will only need a driver’s license to verify their address, quickly enroll them in the program, and apply the discount.