The Lavender Mohair Cardigan with Flower Stitch: Your Complete Crochet Guide

There is something deeply satisfying about wrapping yourself in a garment you made with your own hands. When that garment happens to be a soft, dreamy lavender mohair cardigan adorned with delicate flower stitch details, the satisfaction becomes something close to magic. This guide is for every crocheter who has ever scrolled past a beautiful bouclé cardigan in a boutique window and thought, “I could make that myself.” You absolutely can, and I am going to walk you through every step of the process.

Whether you are an intermediate crocheter looking for your next wearable project or an adventurous beginner ready to level up, this pattern and guide will give you everything you need to create a garment that looks professionally made, feels impossibly luxurious, and costs a fraction of what you would pay at a high-end shop.

Why Mohair? Understanding the Magic of This Fiber

Before we dive into the pattern itself, let us talk about the star of the show: mohair yarn. Mohair comes from the Angora goat and is one of the most beloved fibers in the textile world for very good reason. It has a characteristic halo, which is that soft, cloud-like fuzz that surrounds each strand and gives finished garments that ethereal, romantic quality you see all over fashion runways and crochet social media alike.

When you work with mohair blended with silk or nylon, which is the most common form you will find in yarn stores, the fiber becomes surprisingly durable while retaining its extraordinary softness. The halo effect means that individual stitches blur together slightly, giving your finished fabric a painterly, impressionistic look rather than the tight, structured appearance of cotton or acrylic projects. This quality works beautifully in a flower stitch cardigan because the blossoms appear to float on a misty field of color rather than sitting rigidly on the surface.

Lavender is a particularly inspired color choice for this type of yarn. The cool purple tones complement the warm, golden undertones that mohair naturally carries, creating a color that shifts subtly in different lighting. A lavender mohair cardigan catches morning light differently than afternoon light, and this living quality makes it feel special every single time you put it on.

Materials You Will Need

To make this cardigan in a standard adult size medium, gather the following before you begin:

For yarn, you will need approximately 600 to 800 yards of fingering weight or lace weight mohair blend yarn in your chosen lavender shade. The exact yardage will depend on your gauge and the size you are making. Popular choices in this weight and fiber include Kid Silk Haze by Rowan, Drops Kid Silk, and Malabrigo Lace held alongside a mohair blend. If you want a slightly sturdier fabric with more stitch definition, choose a sport weight mohair blend and adjust your hook size accordingly.

For your hook, a 5.0mm or 5.5mm crochet hook generally works well for fingering weight mohair when you are aiming for a slightly airy, drapey fabric. The flower stitch itself benefits from a hook slightly larger than what the yarn label recommends, as the motif needs room to open up and show its petals properly.

You will also need stitch markers, a yarn needle for weaving in ends and seaming, scissors, a tape measure, and about six to eight small buttons in a pearl or matte finish that complement the lavender tone. Blocking mats and pins are highly recommended for finishing, as blocking transforms mohair projects dramatically.

Understanding the Flower Stitch

The flower stitch is one of crochet’s most beloved textured stitches. It creates a repeating pattern of dimensional blossoms that sit on the surface of the fabric, giving your cardigan that hand-crafted, artisanal quality that mass-produced garments simply cannot replicate. While it looks intricate, the flower stitch follows a logical, satisfying rhythm that most crocheters pick up within a single practice swatch.

At its core, the flower stitch is built around clusters of long double crochet stitches that are joined at the top to form a petal shape, then anchored at a central point to create the flower’s heart. The flowers are worked in a grid across the fabric, with each blossom neatly offset from the one above it in a staggered arrangement that creates a balanced, all-over pattern.

Before starting your cardigan, take the time to crochet a generous swatch of the flower stitch pattern. Work at least twenty rows with enough stitches to include four to six full flower repeats horizontally. Wash and block your swatch exactly as you plan to treat the finished garment, then measure your gauge. This step is not optional with mohair. The fiber blooms significantly after washing, and a gauge that seemed slightly off can turn a medium-sized cardigan into an extra large if you skip the blocking swatch stage.

The Basic Flower Stitch Pattern

Here is the foundational flower stitch repeat you will use throughout this cardigan. For the purposes of this guide, we will use standard US crochet terminology.

Begin by chaining a multiple of four stitches plus two for your foundation chain.

Row one is your base row. Single crochet in the second chain from the hook and in each chain across. Chain one and turn.

Row two begins building the flowers. Chain three, which counts as your first double crochet. Skip two stitches. Work five double crochets in the next stitch, then skip two stitches and single crochet in the next stitch. Continue this sequence across the row, ending with a double crochet in the final stitch. Chain one and turn.

Row three is where the flower takes shape. Single crochet in the first stitch. Now work the joining: insert your hook through the center of the five double crochet cluster below, yarn over and pull up a loop to the height of a double crochet, yarn over and pull through both loops. This anchors the flower at its center. Continue across in this manner, alternating single crochets with the centered anchor stitch to complete the flower row. Chain one and turn.

Row four creates the offset for the staggered layout. Single crochet in the first two stitches, then begin your five double crochet fan stitches, positioning them between the flowers of the previous repeat rather than directly above them. This staggered placement is what gives the pattern its charming, scattered blossom quality.

Repeat rows three and four for the pattern body, maintaining the stagger throughout. Once you have practiced this on your swatch and feel confident in the rhythm, you are ready to begin the cardigan itself.

Constructing the Cardigan: A Section-by-Section Approach

This cardigan is worked in panels and then seamed together, which is the most straightforward construction method for a textured stitch like the flower pattern. Seaming gives clean edges and allows you to block each piece independently before joining, which is especially important with mohair since blocking significantly affects the final dimensions.

The Back Panel

Chain the appropriate number of stitches for your size. For a medium with a finished bust measurement of around 38 to 40 inches, you will chain approximately 72 stitches before working your foundation row of single crochets. Remember that this number must be a multiple of the flower stitch repeat, so adjust up or down by one or two stitches as needed.

Work the flower stitch pattern for the full length of the back, from hem to shoulder. For a relaxed, slightly cropped length that hits at the hip, this is typically around 60 to 65 rows depending on your row gauge. For a longer cardigan that covers the upper thigh, plan for 80 or more rows. The flower stitch has a natural tendency to grow in length after blocking, so always err on the side of working slightly fewer rows than you think you need before your first blocking.

When you reach the shoulder shaping, decrease at each end every two rows using a simple slip stitch across several stitches for a clean, angled shoulder line. Leave the center back stitches live or bind off for the neck edge, whichever approach your finishing preference dictates.

The Front Panels

You will work two front panels, one for the left and one for the right, mirroring each other. Each front panel is roughly half the width of the back panel, with a slight overlap at the center front for the button band. Work the flower stitch pattern on each front panel in the same way as the back, maintaining the stagger so that when the pieces are seamed at the shoulders, the flower repeat flows continuously from front to back.

For the right front panel, you will create buttonholes as you work up the center front edge. Simple chain space buttonholes work beautifully in mohair because the fiber halo softens the edges of the opening, giving a neat, intentional appearance. Plan your buttonhole placement based on how many buttons you are using and where you want them to fall. A common placement has the first buttonhole just above the hem ribbing and the last one just below the neckline, with the remaining ones spaced evenly between.

The Sleeves

The sleeves are worked from the cuff upward, beginning with a foundation of single crochet and then transitioning into the flower stitch pattern after the first inch of cuff. Work increases every four to six rows along each side of the sleeve to shape the sleeve cap, continuing in the flower stitch pattern while incorporating these increases. The increases should happen at the very edge of the work so that the flower pattern on the main body of the sleeve remains undisturbed.

When you reach the sleeve cap, begin working decreases to shape the curved top that will fit into the armhole of the cardigan body. Short rows can help create a smooth, three-dimensional curve here, though a simpler stepped decrease is perfectly acceptable if you prefer a straightforward construction.

Blocking: The Step That Makes Everything Beautiful

Once all your pieces are crocheted, do not seam them yet. This is the moment for blocking, and with mohair especially, blocking is the difference between a homemade-looking project and something that appears to have come from a designer atelier.

Fill a basin or your sink with cool to lukewarm water and a small amount of wool wash or very mild shampoo. Submerge each piece gently, pressing it into the water without agitating or wringing. Let each piece soak for fifteen to twenty minutes, then lift it carefully and press out excess water by rolling it in a clean towel.

Lay each piece on your blocking mats and pin it to the target measurements, using your schematic as a guide. With mohair, you will notice the fabric relaxes and spreads, the flower stitches open up, and the halo of the fiber becomes even more pronounced. The lavender color will look richer and more saturated when wet, then dry to a softer, more muted shade with incredible depth.

Allow the pieces to dry completely, which may take 24 to 48 hours depending on your humidity and airflow. Resist the temptation to move them before they are fully dry.

Seaming and Finishing

With your blocked pieces dry and ready, seam the shoulder seams first using a yarn needle and a length of the same mohair yarn. A mattress stitch or whip stitch along the shoulder edge gives a clean, flat seam that lies well under a garment.

Set in the sleeves next, pinning them carefully before seaming to ensure an even distribution. Then seam the side seams and underarm seams in one continuous motion from hem to cuff.

Pick up stitches along the center front edges and neckline to work your button bands, if you have not already incorporated them into the front panels themselves. A simple single crochet edging in the same lavender yarn gives a clean, finished look that complements the flower stitch body without competing with it. Work the buttonhole band on the right front and the plain button band on the left.

Sew your buttons onto the left button band, aligning them carefully with the buttonholes. Pearl buttons in ivory or soft white look stunning against lavender mohair and give the finished cardigan an almost vintage, romantic quality.

Give the finished, seamed cardigan one final light blocking if needed, pinning it into shape and allowing the seams to relax and settle.

Styling Your Lavender Mohair Flower Stitch Cardigan

One of the great pleasures of making your own clothing is knowing exactly how versatile your creation is. A lavender mohair cardigan with flower stitch detailing is far more versatile than it might initially seem.

Pair it with wide-leg linen trousers and a simple white tank top for an elevated, effortless warm-weather look. Layer it over a fitted turtleneck and slim-cut jeans for a cozy autumn outfit that feels intentional and put-together. Wear it open over a slip dress for a layered, romantic aesthetic that works beautifully for everything from art gallery visits to dinner with friends.

The flower stitch texture means the cardigan holds its own as the statement piece in any outfit, so keep the rest of your look relatively simple and let the craftsmanship speak for itself.

Caring for Your Mohair Cardigan

Mohair requires gentle care to maintain its beautiful halo and soft hand. Hand wash in cool water with a wool-safe detergent and lay flat to dry. Never wring, twist, or hang a wet mohair garment, as the weight of the water will distort the shape. Store it folded rather than hung to prevent stretching at the shoulders.

With proper care, a mohair cardigan is a garment that will last for many years and actually improve with age, as the halo grows slightly softer and the color develops a beautiful patina over time.

A Note on Making This Pattern Your Own

The pattern framework described here is a starting point, not a rigid prescription. If lavender is not your color, this flower stitch construction works just as beautifully in dusty rose, sage green, cream, or even a deep charcoal for a moodier interpretation. If you prefer a longer cardigan, simply add rows to the body. If you love an oversized, cocooning silhouette, widen the panels and extend the sleeves.

Crochet is a craft that rewards experimentation and personal expression. The flower stitch itself can be scaled up for larger, bolder blossoms or worked more densely for a tighter, more structured fabric. Each variation produces a genuinely different result, and the only way to discover which you love most is to swatch, experiment, and trust your instincts.

The lavender mohair cardigan with flower stitch is more than a pattern. It is an invitation to slow down, to make something beautiful with patience and care, and to wear that care on your body every time you reach for your handmade wardrobe. Few things in the world of craft feel as rewarding as that.

Happy crocheting, and may every petal be perfectly placed.