Image 1 of 2 Image 2 of 2 H. callistophylla postcard $4.50 Botanical illustration of a Hoya callistophylla formatted on a 4”x6” white postcard. Matte front and blank back. Quantity: Add To Cart Added! Botanical illustration of a Hoya callistophylla formatted on a 4”x6” white postcard. Matte front and blank back. You Might Also Like B. maculata postcard $4.50 M. deliciosa 'Thai Constellation' postcard $4.50 P. billietiae 'Variegated' postcard $4.50
