Whimsical Petal Puff Hexagon Baby Jacket Free Pattern – A Knitted Garden Bloom

Whimsical Petal Puff Hexagon Baby Jacket Free Pattern – A Knitted Garden Bloom

There are some knitting projects that feel less like crafting and more like gardening—where each stitch is a seed that blossoms into something beautiful. The Whimsical Petal Puff Hexagon Baby Jacket is exactly that kind of project. This enchanting design blooms with delicate ruffled edges and a cloud-soft texture, perfect for springtime snuggles or a cherished heirloom gift. Knitted in a single piece with seamless construction, it’s a joyful project that wraps your little one in petals of warmth. Whether you're a seasoned knitter looking for a quick, satisfying make or a confident beginner ready for a gentle challenge, this pattern will guide you through creating a truly magical garment.

Materials Needed

Before you begin, gather your supplies. This project uses a soft, breathable DK-weight cotton blend that is gentle on baby skin and holds its shape beautifully. Here’s what you’ll need:

• Yarn: DK weight cotton blend (e.g., Lion Brand Coboo) in three shades:
  • Blush Pink (MC) – for the main hexagon body
  • Cream (CC1) – for the textured band and cuffs
  • Sage Green (CC2) – for the ruffled edges
  Approx 300g total (roughly 100g of each color).
• Needles: US 6 (4.0 mm) circular needle, 24-inch length (or size needed to achieve gauge). You’ll also need a set of double-pointed needles (DPNs) or a second circular for the sleeves, or use the magic loop method.
• Notions: Stitch markers (at least 6), stitch holders or waste yarn, tapestry needle for weaving in ends, and two small buttons for the closure.
• Gauge: 20 stitches x 28 rows = 4 inches in stockinette stitch, blocked. Always check your gauge to ensure the correct size.

Step-by-Step Instructions

This jacket is knitted from the center hexagon outward, then sleeves and ruffles are added. We’ll work in the round for the hexagon, then divide for sleeves. Follow along carefully, and you’ll have a stunning jacket in no time.

Hexagon Center (Make 1)

Using your Main Color (MC), cast on 6 stitches. Join in the round, being careful not to twist your work. Place a marker to indicate the beginning of the round.

• Round 1: Knit all stitches. (6 sts)
• Round 2: *K1, yo, k1* repeat to end. (12 sts)
• Round 3: Knit all stitches.
• Round 4: *K2, yo, k2* repeat to end. (18 sts)
• Round 5: Knit all stitches.
• Round 6: *K3, yo, k3* repeat to end. (24 sts)

Continue in this pattern: Increase 6 stitches every even round. To make this easier, place a marker at every 6th stitch to define the 6 corners of your hexagon. On each even round, you will work a yarn over (yo) on either side of each corner marker. For example, on the next increase round, you would knit to 1 stitch before the marker, yo, k1, slip marker, k1, yo. This creates a beautiful, even hexagonal shape.

Work until the hexagon measures 6 inches from the center to a point (approximately 12 inches across from point to point). This will be the back of the jacket.

Divide for Sleeves

Now we’ll separate the body from the sleeves. This is a seamless way to create armholes.

• Next Round: Knit across the first 2 sides of the hexagon (approximately 20 sts per side) for the back. Place the next 20 sts on a stitch holder for the first sleeve.
• Knit across the next 2 sides for the front (approx 40 sts). Place the next 20 sts on a holder for the second sleeve.
• Knit across the remaining side for the back. You should now have 60 sts on your needle for the body.

Body

With the body stitches on your circular needle, work in the round.

• Work in stockinette stitch (knit every round) for 4 inches.
• Switch to your Cream yarn (CC1) and work 2 inches in garter stitch for a textured band. To work garter stitch in the round, you will knit 1 round, then purl 1 round, repeating this sequence. This creates a lovely, bumpy texture that contrasts beautifully with the smooth stockinette.
• Bind off loosely. A loose bind-off is crucial for a comfortable neckline and armholes. Consider using a larger needle or a stretchy bind-off method.

Sleeves

Now we’ll bring those held stitches to life.

• Pick up the 20 sts from one holder onto your DPNs or circular needle. To avoid holes at the underarm, pick up and knit 2 additional stitches from the body at the underarm edge. (22 sts total)
• Place a marker at the beginning of the round. Work in stockinette stitch (knit every round) in the round for 3 inches.
• Switch to CC1 (Cream) and work 1 inch in garter stitch (knit 1 round, purl 1 round).
• Bind off loosely. Repeat for the second sleeve.

Ruffles (Make 2 for Front Edges, 2 for Sleeve Cuffs)

This is where the magic happens! The ruffles give the jacket its whimsical, petal-like charm. We’ll use your Sage Green yarn (CC2) for these.

Front Edge Ruffles:

• Using CC2, pick up and knit stitches along the front edges of the body (approximately 30 sts per side). Start at the bottom and work your way up to the neckline.
• Row 1 (WS): Knit all stitches.
• Row 2 (RS): Knit all stitches.
• Row 3 (Increase Row): *K1, yo* repeat to end. (60 sts)
• Row 4: Knit all stitches.
• Row 5 (Increase Row): *K2, yo* repeat to end. (90 sts)
• Row 6 & 7: Knit 2 more rows.
• Bind off loosely. The yarn-overs will create a beautiful, wavy, cascading edge.

Sleeve Cuff Ruffles:

• Using CC2, pick up and knit 22 sts around the cuff of one sleeve.
• Row 1: Knit all stitches.
• Row 2 (Increase Row): *K1, yo* repeat to end. (44 sts)
• Row 3: Knit all stitches.
• Bind off loosely. Repeat for the second sleeve.

Finishing

Your jacket is almost complete! Now for the final touches.

• Weave in all ends with a tapestry needle. Take your time to make sure everything is secure and tidy.
• Block gently to shape. This is a crucial step for cotton yarn. Soak the jacket in lukewarm water with a drop of mild soap, gently squeeze out excess water (do not wring), and lay flat on a towel. Pin the ruffles flat and shape the hexagon to its proper dimensions. Allow to dry completely.
• Attach two small buttons at the neck opening for closure. Position them on one side of the neckline. On the opposite side, create a small loop using a crochet chain or a sewn yarn loop to act as a buttonhole. This will keep the jacket snugly on your little one.

And there you have it—a stunning, handcrafted Whimsical Petal Puff Hexagon Baby Jacket. This pattern is a joy to knit, and the result is a wearable piece of art that will be treasured for years to come. The seamless construction makes it comfortable for baby, and the ruffled details add an heirloom-quality charm. Happy knitting, and may your needles always be busy with love!