Amazon has 4-Lbs Dr. Earth Organic Azalea, Camellia, Rhododendron, & Maple Fertilizer on sale for $5.30 when you checkout via Subscribe & Save. Shipping is free.
Note: you can cancel subscribe & save anytime after your order ships.
Also available:
Walmart has 4-Lbs Dr. Earth Organic Azalea, Camellia, Rhododendron, & Maple Fertilizer on sale for $5.30 + Free Store Pickup. Alternatively, shipping is free on orders $35+.