Shop › Dirigo Black Velvet, SIB Image 1 of 3 Image 2 of 3 Image 3 of 3 Dirigo Black Velvet, SIB $10.00 (J. White, 1998) 40-44” Early to midseason bloom. Dark purple with velvet black sheen, prominent gold signal on falls. Quantity: Add To Cart Added! (J. White, 1998) 40-44” Early to midseason bloom. Dark purple with velvet black sheen, prominent gold signal on falls.