Crochet Chrysanthemum Pattern with Curly Petals: A Complete Step-by-Step Guide

Few flowers capture the imagination of crochet enthusiasts quite like the chrysanthemum. With its hundreds of layered petals spiraling outward in a burst of texture and color, the chrysanthemum is one of nature’s most complex and breathtaking blooms. Recreating that beauty in yarn might sound intimidating, but with the right pattern and a little patience, you can craft a stunning crochet chrysanthemum with curly petals that looks remarkably close to the real thing.

Whether you’re making a hair clip, a brooch, a wreath decoration, or a bouquet for someone special, this crochet chrysanthemum pattern with curly petals is a project you’ll want to return to again and again. In this guide, you’ll find everything you need: materials, abbreviations, gauge notes, and a full written pattern with detailed instructions at every stage.

Why You’ll Love This Crochet Chrysanthemum Pattern

The magic of this particular design lies in the curly petals. Unlike flat or stiff petal designs, these petals are worked in a way that causes them to naturally curl and twist, mimicking the way real chrysanthemum petals cup and fold around one another. The result is a flower with incredible dimension and movement.

This pattern is also wonderfully portable. Once you get the hang of the basic petal technique, you can carry it with you anywhere and work on it in small bursts. The finished flower makes a beautiful addition to hats, bags, headbands, and home décor. You can scale it up or down by adjusting your yarn weight and hook size, making it as small as a button or as large as a dinner plate centerpiece.

If you’ve been searching for a crochet chrysanthemum pattern with curly petals that’s written clearly for both intermediate and adventurous beginner crocheters, you’ve found it.

Materials You’ll Need

Before you begin, gather the following supplies:

Yarn: Worsted weight yarn works beautifully for a standard-sized flower. You’ll need approximately 50–75 yards for a single chrysanthemum about 4–5 inches in diameter. Choose 100% cotton for crisp, defined petals, or acrylic for a softer, more romantic look. A single color is traditional, but you can use two shades — one for the center layers and one for the outer petals — to add depth and visual interest.

Crochet Hook: A 4.0 mm (G/6) hook pairs well with worsted weight yarn. For a smaller flower, drop to a 3.5 mm (E/4) hook. For a larger showpiece, try a 5.0 mm (H/8) with bulky yarn.

Notions: A yarn needle for weaving in ends, scissors, stitch markers (optional but helpful for keeping track of rows), and a small piece of cardboard or felt for backing if you plan to turn your flower into a brooch or clip.

Optional: Floral wire and green floral tape if you’d like to create stems, or a hot glue gun for attaching the finished flower to accessories.

Abbreviations Used in This Pattern

This pattern is written in US crochet terminology.

ch — chain
sl st — slip stitch
sc — single crochet
hdc — half double crochet
dc — double crochet
tr — treble crochet
dtr — double treble crochet
sk — skip
st(s) — stitch(es)
sp — space
rep — repeat
RS — right side
WS — wrong side

Understanding the Curly Petal Technique

Before diving into the pattern itself, it helps to understand what makes these petals curl. The curling effect is achieved through a combination of two techniques.

The first is working more stitches than the foundation chain can accommodate without curling. When you crochet an unusually high number of stitches into a short foundation chain, the excess length has nowhere to go but curl. Think of it like a ruffle: the more stitches you pack in, the tighter the curl.

The second technique involves varying stitch heights within a single petal. By starting with shorter stitches at the base of the petal and gradually increasing to taller stitches in the middle before decreasing back down, you create a natural curved shape. The different heights also mean the center of the petal wants to bow forward, while the edges hang back, creating a three-dimensional cup shape.

Once you understand this logic, you’ll find it easier to troubleshoot if your petals aren’t curling as much as you’d like. The fix is almost always to add a few more stitches to increase the ruffle, or to switch to a slightly smaller hook for a tighter tension.

Gauge

Gauge is less critical for a decorative flower than it would be for a garment, but here’s a reference point: with worsted weight yarn and a 4.0 mm hook, your magic ring foundation should measure approximately ¾ inch across after the first round, and your finished flower should measure approximately 4.5 to 5 inches in diameter. If your flower is coming out much larger or smaller than you’d like, adjust your hook size accordingly.

The Complete Crochet Chrysanthemum Pattern with Curly Petals

Foundation: The Magic Ring

Begin with a magic ring (also called a magic circle or adjustable ring). This technique allows you to pull the center closed completely, leaving no hole at the heart of your flower.

If you’re not comfortable with a magic ring, you can chain 4 and join with a sl st to form a small ring instead. The magic ring simply gives a cleaner finish.

Round 1: The Center

Into the magic ring, work 12 sc. Join with a sl st to the first sc. Pull the tail of your magic ring to close the center. (12 sts)

This ring forms the very heart of your chrysanthemum. You can add a French knot or a small button here after the flower is complete if you’d like to accentuate the center.

Round 2: Building the Base

Ch 1. Working in the back loops only of Round 1, sc in each st around. Join with a sl st to the first sc. (12 sts)

Working in back loops only is important here. It leaves the front loops of Round 1 exposed so you can attach petal layers later, and it also creates a subtle ridge that gives the flower structure.

Round 3: Increasing for Petal Layers

Ch 1. Working in both loops, 2 sc in each st around. Join with a sl st to the first sc. (24 sts)

Round 4: Second Increase Round

Ch 1. Sc in next st, 2 sc in next st. Rep from to around. Join with a sl st. (36 sts)

Round 5: Flat Base Completion

Ch 1. Sc in next 2 sts, 2 sc in next st. Rep from to around. Join with a sl st. (48 sts)

Your base should now lie flat and look like a small, tidy circle. This is the foundation onto which all your petal layers will be attached. Set it aside for a moment and get acquainted with the petal stitch before attaching the first layer.

The Curly Petal Stitch (Worked Separately)

Each petal strip in this pattern is a small, individual piece that gets attached to the base in a complete ring. You’ll make multiple rings of petals, each one slightly longer than the last as you move outward. This approach gives you full control over the curl and allows you to adjust each layer independently.

Small Inner Petal Strip (Make 1)

These petals form the tight inner cluster of your chrysanthemum.

Ch 6.

Row 1: Starting in the second ch from the hook, work: sc, hdc, dc, hdc, sc. Turn. (5 sts)

Row 2: Ch 1. In the first sc, work: sc, hdc. In the hdc, work: dc. In the dc, work: 2 tr. In the next hdc, work: dc. In the last sc, work: hdc, sc. Turn.

Row 3: Ch 1. Work 3 sc in each st across. This is the ruffle row that causes the curling. Do not turn. Sl st back along the bottom edge of the petal to return to the starting end.

You now have one small curly petal. Without breaking yarn, ch 1 and begin the next petal by working into the unused loops of the original ch 6 foundation or by chaining a new 6-ch base depending on how you’ve connected your petals. Repeat until you have 8 small petals in the strip. Fasten off, leaving a long tail for sewing.

Medium Petal Strip (Make 1)

Ch 8.

Row 1: Starting in the second ch from the hook, work: sc, hdc, dc, tr, dc, hdc, sc. Turn. (7 sts)

Row 2: Ch 1. Work increases across as follows: 2 sc in first st, 2 hdc in next, 2 dc in next, 3 tr in center st, 2 dc in next, 2 hdc in next, 2 sc in last. Turn.

Row 3: Ch 1. Work 3 sc in each st across. Sl st back along the bottom edge.

Repeat to create a strip of 10 medium petals. Fasten off with a long tail.

Large Petal Strip (Make 1)

Ch 10.

Row 1: Starting in the second ch from the hook, work: sc, hdc, dc, tr, dtr, tr, dc, hdc, sc. Turn. (9 sts)

Row 2: Ch 1. Increase in every stitch across by working 2 of each stitch type (so 2 sc in first, 2 hdc in next, 2 dc, 2 tr, 3 dtr in center, 2 tr, 2 dc, 2 hdc, 2 sc). Turn.

Row 3: Ch 1. Work 3 sc in each st across. Sl st back along the bottom edge.

Repeat for 12 large petals. Fasten off with a long tail.

Extra-Large Outer Petal Strip (Make 1)

Ch 12.

Row 1: Starting in the second ch from the hook, work: sc, hdc, dc, dc, tr, dtr, tr, dc, dc, hdc, sc. Turn. (11 sts)

Row 2: Ch 1. Increase generously, working 2 of every stitch type with 3 in the very center dtr. Turn.

Row 3: Ch 1. Work 3 sc in each st across. Sl st back along the bottom edge.

Repeat for 14 outer petals. Fasten off with a long tail.

Assembling the Chrysanthemum

Now comes the most satisfying part: building up your flower layer by layer.

Lay your flat base with the right side facing up. Using the long tail from the small inner petal strip and a yarn needle, sew the strip around the innermost ring of your base, attaching each petal at its base to the stitches of Round 2’s front loops (those loops you left exposed earlier). As you sew, encourage the petals to stand upright and curl inward toward the center. The small petals should create a tight, cupped cluster at the heart of the flower.

Next, attach the medium petal strip to the round just outside the first layer, stitching into Round 3 or 4 of the base. These petals should radiate outward slightly and curl with more freedom than the inner petals.

Continue attaching the large petal strip to Round 5, spacing the petals evenly and angling them slightly outward.

Finally, attach the extra-large outer petal strip around the outermost edge of the base. These petals should be the most relaxed and open, curling gently at their tips.

Once all layers are attached, weave in all your ends securely. Turn the flower over and tidy up any loose stitches on the back.

Tips for Perfect Curly Petals

Getting consistent curl on every petal is the most common challenge with this pattern, so here are a few practical tips.

Blocking makes a noticeable difference with cotton yarn. After finishing your flower, lightly spritz it with water and gently shape the petals with your fingers before letting it dry flat. This sets the curl and evens out any petals that came out slightly uneven during crocheting.

Tension consistency matters more here than in most crochet projects. If your tension loosens toward the end of a long session, your later petals will be larger and less defined than your earlier ones. Try to work petal strips in a single sitting if possible, or at least pause at the end of a complete petal so you can recalibrate before beginning the next one.

Don’t skip the ruffle row. Row 3 of each petal — the one where you work 3 sc into every stitch — is the heart of the curling effect. Skipping it or reducing it will flatten your petals significantly.

If your petals won’t curl enough, try going down half a hook size for the ruffle row only. This tightens the extra stitches and forces a more dramatic curl.

Color and Customization Ideas

One of the best things about this pattern is how well it adapts to creative customization. A monochromatic chrysanthemum in deep burgundy or rich gold is classic and elegant, but here are a few other approaches worth trying.

Ombré petals are stunning: start your inner petals in a deep, saturated shade and gradually transition to a pale or creamy version of the same color as you work outward. This mimics the way real chrysanthemum petals often shade from deep color at the base to lighter tips.

Two-tone construction, where the center layers are one color and the outer petals are another, gives the flower a painted or dip-dyed quality.

For a holiday arrangement, try deep red petals on a gold base, or white petals on a silver base for a winter wreath.

Metallic or shiny yarn in the outer layer gives a festive, almost otherworldly look that’s perfect for party decorations or gift toppers.

Finishing and Display Ideas

A single crochet chrysanthemum is beautiful, but a cluster of three in varying sizes is truly show-stopping. Try making one large, one medium, and one small flower in coordinating colors and arranging them together on a wreath base, in a vase with wire stems, or as a trio of brooches.

To turn your flower into a brooch, cut a small circle of felt just slightly smaller than the base of your flower and glue or hand-stitch it to the back. Sew a brooch pin onto the felt. The felt backing keeps the pin from showing through the crochet and gives the whole piece a polished, professional finish.

For a hair clip version, use the same felt backing method and glue or sew a French barrette or alligator clip to the felt.

For a wreath, wire stems can be threaded through the back of each flower and wrapped in green floral tape. Arrange them among faux greenery for a textured, luxurious wreath that will last for years.

Caring for Your Crochet Chrysanthemum

If your flower is purely decorative, it won’t need much care beyond an occasional gentle dusting. If it’s attached to a wearable accessory that gets regular use, hand washing is the best approach. Gently swish the piece in cool water with a drop of mild dish soap or wool wash, rinse thoroughly, and reshape while damp. Lay flat to dry away from direct sunlight to preserve the color.

Avoid machine washing or drying, as the agitation can cause the petals to felt together or lose their curl.

Final Thoughts

The crochet chrysanthemum with curly petals is one of those patterns that feels almost magical once you see the finished flower come together. What starts as a simple flat circle and a handful of small petal strips gradually transforms into something layered, dimensional, and genuinely beautiful. The curly petal technique is a skill that, once learned, opens up a whole new world of floral crochet possibilities — from dahlias to zinnias to marigolds, all of which rely on similar principles of ruffle and layering.

Take your time with this pattern, enjoy the process, and don’t be discouraged if your first chrysanthemum isn