These rovings are a blend of natural silver/brown wool base with dyed wool in green, purple, and gold added when carded. 
Surprise and Poppy contributed their fleece that they carefully grew over the summer. Surprise is a cross of Blue Faced Leicester (BFL) and a wee bit of Cotswold. Poppy is California Variegated Mutant (CVM) with BFL.
I included a photo of the sample of the hand spun 2-ply from the roving. As with any color blend there is a variety of the added color from one ball of roving to the next. It is best to mix and match for spinning projects.
Excellent for soinning, felting, and other fiber arts.