The Collaborative International Dictionary of English v.0.48:

patterned \patterned\ adj.
   Having describable patterns, especially patterns of colors.
   [Narrower terms: banded, blotched, blotchy, splotched,
   brindled, brindle, brinded, tabby, burled, checked,
   checkered, dappled, mottled, dotted, flecked, specked,
   speckled, stippled, figured, floral, flowered, laced,
   marbled, marbleized, moire, watered, pinstriped,
   pinstripe(prenominal), slashed, streaked, spotted,
   sprigged, streaked, streaky, striped, stripy,
   tessellated, veined, venose] plain, solid
   [WordNet 1.5 +PJC]

The Collaborative International Dictionary of English v.0.48:

Sprigged \Sprigged\ (spr[i^]gd or spr[i^]g"g[e^]d), a.
   Having sprigs.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Sprig \Sprig\, v. t. [imp. & p. p. Sprigged (spr[i^]gd); p.
   pr. & vb. n. Sprigging (-g[i^]ng).]
   To mark or adorn with the representation of small branches;
   to work with sprigs; as, to sprig muslin.
   [1913 Webster]

WordNet (r) 3.0 (2006):

sprigged
    adj 1: decorated with designs of sprigs; "sprigged muslin"