Lilac Granny Stitch Baby Blanket Free Crochet Pattern

Lilac Granny Stitch Baby Blanket Free Crochet Pattern

Introduction

This Lilac Granny Stitch Baby Blanket is a modern take on the classic granny square, worked as one continuous square from the center outward. It is perfect for crocheters who know their basic stitches and want a soothing, repetitive project that grows quickly into something truly gift-worthy. Three shades of lilac flow from a pale center to a deep, rich edge, giving the blanket a clean, contemporary nursery look. The clustered stitches and open ch-1 gaps create a soft, squishy texture that feels gentle against a baby's skin while still looking polished and intentional.

Materials Needed

• Yarn: Worsted (4) medium weight, acrylic or acrylic/cotton blend.
  • Color A (pale lilac): approx. 400 yd
  • Color B (medium lilac): approx. 450 yd
  • Color C (deep lilac): approx. 400 yd
  • Total: approx. 1,250 yd
• Hook: 5.5 mm (US I/9)
• Notions: Tapestry needle for weaving in ends, scissors, stitch marker (optional, for corner placement), blocking mats and pins
• Finished size: Approx. 32 x 32 in / 81 x 81 cm square

Abbreviations

• ch – chain
• dc – double crochet
• sc – single crochet
• sl st – slip stitch
• sp – space
• st(s) – stitch(es)
• MR – magic ring (adjustable ring)
• rep – repeat
• RS – right side
• cluster – 3-dc cluster: 3 double crochet stitches worked together in the same space

Gauge

4 granny rounds (cluster rounds) = 4 in / 10 cm; 1 cluster plus ch-1 = approx. 0.75 in across. To check gauge, work the first 4 rounds of the pattern and measure the square from side to side; adjust your hook size if needed to match.

Tips Before You Start

• Keep your ch-1 spaces consistent — they are what give the blanket its even, grid-like texture. If your spaces tighten up, the square will pull in at the sides.
• Always join in the top of the first cluster of the round, and use a stitch marker in each corner ch-2 space so you never lose your place.
• Work all rounds with the right side facing you and do not turn between rounds; this keeps the cluster texture uniform and the color changes clean.
• Change colors by fastening off at the end of a round and joining the new color in any corner space, so the color bands stay crisp and even on all four sides.

Step-by-Step Instructions

Center and Color A (Rounds 1–4)

Rnd 1 (A): MR, ch 3 (counts as first dc), 2 dc in ring, ch 2, [3 dc, ch 2] x3 in ring, join with sl st to top of ch 3 (4 groups of 3 dc, 4 ch-2 corners).

Rnd 2 (A): Sl st to corner sp, ch 3, 2 dc in corner, ch 2, 3 dc in same corner, *ch 1, 3 dc in next corner, ch 2, 3 dc in same corner; rep from * around, ch 1, join (8 groups of 3 dc, 4 ch-2 corners, 4 ch-1 sides).

Rnd 3 (A): Sl st to corner, [3 dc, ch 2, 3 dc] in each corner, ch 1, 3 dc in each ch-1 sp, ch 1 between groups; join (12 groups).

Rnd 4 (A): Rep Rnd 3 (16 groups). Fasten off A.

Color B (Rounds 5–8)

Rnd 5 (B): Join B in any corner, rep Rnd 3 (20 groups).

Rnd 6 (B): Rep Rnd 3 (24 groups).

Rnd 7 (B): Rep Rnd 3 (28 groups).

Rnd 8 (B): Rep Rnd 3 (32 groups). Fasten off B.

For Rounds 5–8, work [3 dc, ch 2, 3 dc] in every corner and 3 dc in every ch-1 sp with ch 1 between groups.

Color C (Rounds 9–12)

Rnd 9 (C): Join C in any corner, rep Rnd 3 (36 groups).

Rnd 10 (C): Rep Rnd 3 (40 groups).

Rnd 11 (C): Rep Rnd 3 (44 groups).

Rnd 12 (C): Rep Rnd 3 (48 groups). Do not fasten off.

Edging (Rounds 13–14)

Edging Rnd 13 (C): Ch 1, sc evenly around, working 1 sc in each dc and each ch-1 sp, 3 sc in each corner ch-2 sp; join (approx. 4 sc per group side plus corners).

Edging Rnd 14 (C): Ch 1, sc in each sc around, 3 sc in each corner center sc; join, fasten off.

Assembly and Finishing

This blanket is worked as one continuous square, so there is no seaming required. Weave in all ends on the wrong side, threading each tail through several stitches in its own color band so it blends in. Block lightly to 32 x 32 in / 81 x 81 cm: mist the blanket, pin it square on blocking mats, and let it dry fully so the corners sit flat and the edging lies straight.

Pro Tips and Variations

• Color play: Swap the three lilac shades for any tonal gradient — blush to rose, mint to teal, or cream to gray — keeping the same yardage per band.
• Size up: Continue the Rnd 3 repeat in Color C (or add a fourth color) for a larger stroller or toddler blanket; each additional round adds 4 groups and roughly 1 in to the width.
• Softer drape: Use a cotton-blend yarn or go up one hook size for a looser, airier fabric that drapes beautifully for swaddling.