Trillium uses both sport and worsted weight yarn in the design. The front and back panels use two colors of the sport in a slip st pattern and the sides and sleeves are picked up and knit sideways in a coordinating worsted. Yardage requirements for the sport - dark 700 and light between 350 abd 700. Worsted requirements between 440 and 660.
March 20, 2012 correction to pattern:
Body pattern stitch multiple of 4+3
Row 1 Color A (RS) – P1, k1, p1 repeat between ’s.
Row 2 Color A - P1, *k1, p1, repeat between ’s.
Row 3 Color B –K1,sl1 purlwise wyib, k3*; repeat between ’s to last 2 sts, sl 1 purlwise wyib, k1.
Row 4 Color B – P1, *sl 1 purlwise wyif, p3, * repeat between *’s last 2 sts, sl 1 purlwise wyif, p1.
Row 5- Repeat row 1.
Row 6- Repeat row 2.
Row 7 Color B- K3, *sl1 purlwise wyib, k3; repeat between ’s.
Row 8 Color B - P3, * sl 1 purlwise wyif, p3; repeat between *’s.