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Blue Hydrangea Shawl Crochet Pattern

Last spring, I found myself sitting in my grandmother’s garden, completely mesmerized by her hydrangea bushes in full bloom. Those soft blue clusters, the way the light filtered through the petals, the gentle movement in the breeze. I kept thinking about how I could capture that feeling in yarn. Something delicate but substantial. Something that would drape beautifully and make me feel like I was wrapped in a garden. That afternoon daydream turned into months of swatching and frogging and trying again.

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Blue Hydrangea Shawl Crochet Pattern

This Blue Hydrangea Shawl is what finally emerged from all that experimenting. It combines airy lace sections with textured flower clusters that genuinely remind me of those beloved blooms. The construction is straightforward once you understand the rhythm, and the finished piece is absolutely stunning when blocked properly.

I am thrilled to share this pattern with you today. Whether you are making it for yourself or gifting it to someone special, this shawl is the kind of project that feels like a labor of love from start to finish.

About This Crochet Pattern

This triangular floral lace crochet shawl works from the center top downward, growing symmetrically as you go. The construction method means you can easily customize the size by adding or removing rows before the border. It is rated as an intermediate skill level project, but confident beginners who have mastered basic stitches should not feel intimidated.

The finished shawl measures approximately 70 inches (178 cm) across the wingspan and 32 inches (81 cm) in depth. That is a generous size that wraps beautifully around your shoulders or can be worn as a dramatic triangle scarf.

What makes this design special is the combination of elements. You will work through sections of open lace that create lovely drape, then add hydrangea-inspired flower clusters that give the shawl its signature texture and visual interest. The final scalloped border frames everything perfectly.

Materials You Will Need

Gathering your supplies before you start will make the whole process smoother. Here is everything the pattern calls for:

Yarn:

  • 900 to 1100 yards (825 to 1005 meters) of fingering weight yarn
  • The recommended color is hydrangea blue gradient or soft blue yarn, but feel free to choose any colorway that speaks to you
  • Hook:

  • 3.5 mm crochet hook (that is a US E/4)
  • Notions:

  • Tapestry needle for weaving in ends
  • Stitch markers to help track your center point
  • Blocking mats and pins for finishing
  • The yardage range accounts for individual tension differences and how aggressively you block the finished piece. If you tend to crochet loosely, you might use less yarn. Tighter crocheters may need the higher end of the range.

    Gauge Information

    The pattern gauge is approximately 24 double crochet stitches and 12 rows equals 4 inches after blocking. That last part is important. Your gauge will look different before and after blocking, especially with lace work.

    The good news is that gauge is not critical for this project since it does not need to fit a specific body measurement. However, your gauge will affect the final size. If you crochet much tighter than the stated gauge, your shawl will be smaller. Much looser, and it will be larger. Neither is wrong, just something to be aware of.

    Stitch Abbreviations and Definitions

    Before we dive into the pattern, let me explain every abbreviation you will encounter. Even if you know these stitches well, it helps to be on the same page about terminology.

    ch = chain: The foundation stitch. Yarn over, pull through the loop on your hook.

    sc = single crochet: Insert hook into stitch, yarn over and pull up a loop (2 loops on hook), yarn over and pull through both loops.

    dc = double crochet: Yarn over, insert hook into stitch, yarn over and pull up a loop (3 loops on hook), yarn over and pull through 2 loops, yarn over and pull through remaining 2 loops.

    tr = treble crochet: Yarn over twice, insert hook into stitch, yarn over and pull up a loop (4 loops on hook), then yarn over and pull through 2 loops three times until one loop remains.

    sk = skip: Pass over the indicated number of stitches without working into them.

    sp = space: The gap created by chain stitches, usually where you will work stitches in later rows.

    sl st = slip stitch: Insert hook into stitch, yarn over and pull through both the stitch and the loop on your hook in one motion.

    st = stitch: A single unit of crochet work.

    yo = yarn over: Wrap the yarn over your hook from back to front.

    Understanding the Construction

    This shawl uses a growing triangular construction, which is one of my favorite methods for shawl making. You start with a small foundation at the top center and increase at three points on every row: both outer edges and the center point.

    The center point is marked by a chain 2 space throughout most of the pattern. You will work increases into this space on every row, which creates the signature V shape of a triangle shawl. Stitch markers are incredibly helpful here. Place one in your center chain 2 space after each row so you never lose track of it.

    The fabric should stay relaxed and even as you work. If your edges are curling or your fabric feels stiff, try loosening your tension slightly. Everything will open up beautifully during blocking, but you want to start with a reasonably drapey fabric.

    Step by Step Pattern Instructions

    Foundation and Beginning Rows

    Row 1:

    Chain 5. Join with a slip stitch to form a ring. Chain 3 (this counts as your first double crochet), work 2 double crochet stitches, chain 2, then work 3 double crochet into the ring. Chain 3 and turn.

    You have just created the foundation of your entire shawl. That chain 2 space in the middle is your center point.

    Row 2:

    Work 2 double crochet into the first stitch, then double crochet across to the center chain 2 space. Into the center space, work (2 double crochet, chain 2, 2 double crochet). Continue with double crochet across to the end, then work 3 double crochet into the turning chain. Chain 3 and turn.

    Rows 3 through 8:

    Continue increasing at both outer edges and the center point. At the center, work (2 double crochet, chain 2, 2 double crochet) in every row. Keep the fabric relaxed and even as you go.

    By now, you should see your triangle taking shape. The increases at the edges and center create that beautiful symmetrical growth.

    Lace Section

    Row 9:

    Chain 3, double crochet in the next stitches, chain 2, skip 2 stitches, double crochet across. Repeat the lace spacing while maintaining the center increase.

    This is where the shawl starts to develop its airy, open character. The chain 2 spaces with skipped stitches create windows in the fabric that will really open up when you block the finished piece.

    Rows 10 through 20:

    Continue the lace repeats with these elements:

  • Edge increase at both sides
  • Center point increase: (2 double crochet, chain 2, 2 double crochet)
  • Create open chain spaces between double crochet groups
  • Take your time with these rows. The rhythm becomes meditative once you get the hang of it. You are essentially alternating between solid double crochet sections and open chain spaces while maintaining your increases.

    Hydrangea Flower Motif Section

    This is the magical part where your shawl transforms from simple lace into something truly special. The flower clusters are worked into selected chain spaces throughout the fabric.

    To create each hydrangea cluster:

    1. Attach your blue yarn in a lace space.

    2. Chain 3, work a 3 double crochet cluster, chain 2, then work a 4 double crochet cluster in the same space.

    3. Add small surrounding chain loops to create petal shapes.

    4. Repeat floral clusters evenly across the shawl.

    A cluster stitch is when you work multiple double crochet stitches that share the same top. You work each double crochet until 2 loops remain on your hook, then yarn over and pull through all loops at once. This creates a gathered, textured effect that mimics the look of hydrangea petals.

    Space your flower motifs evenly across the shawl for the most pleasing visual effect. You do not want them too crowded or too sparse. Trust your eye here.

    Continue alternating between lace sections and flower motif sections until your shawl reaches the desired depth. The pattern is flexible, so you can add more rows for a larger shawl or stop earlier for something more petite.

    Final Border

    The border frames your work and gives the shawl a polished, finished appearance.

    Round 1:

    Work single crochet evenly around the entire shawl edge. This creates a stable foundation for the decorative border that follows.

    Round 2:

    Create scallops by repeating this sequence around the border:

    Skip 2 stitches, work 5 double crochet in the next stitch, skip 2 stitches, slip stitch in next stitch.

    The scalloped edge adds a romantic, vintage feel that complements the floral motifs beautifully.

    Finishing Your Blue Hydrangea Shawl

    Proper finishing makes all the difference with lace projects. Do not skip these steps.

    1. Weave in all ends securely. Take your time here. Loose ends can work themselves free over time, especially with a piece that will be worn and washed.

    2. Soak the shawl in lukewarm water. Add a little wool wash or gentle soap if you like, but plain water works fine. Let it soak for at least 15 minutes so the fibers fully relax.

    3. Block into a triangular shape. Gently squeeze out excess water (never wring), then lay the shawl on your blocking mats.

    4. Pin the points and open the lace sections. Use rust-proof pins and be generous. The more pins you use, the more even your finished fabric will be. Stretch the lace open to show off those beautiful chain spaces and flower clusters.

    5. Allow to dry completely. This might take 24 hours or more depending on your climate. Patience here pays off enormously.

    Care Instructions for Your Finished Shawl

    To keep your Blue Hydrangea Shawl looking beautiful for years:

  • Hand wash gently in cool water with a mild soap
  • Lay flat to dry on a clean towel or blocking mats
  • Store folded to protect the lace and floral details from snagging
  • Avoid hanging your shawl, as the weight can stretch the delicate lace over time.

    Tips for Success

    For the lace sections: Keep your tension consistent but not too tight. Lace needs room to breathe, and overly tight stitches will not block out properly.

    For the flower clusters: Practice the cluster stitch on a swatch first if it is new to you. Once you get the rhythm of holding multiple loops on your hook and joining them at the top, it becomes second nature.

    For blocking: Do not be shy about stretching. Lace shawls often look small and bunchy before blocking, then transform dramatically. That is completely normal and part of the magic.

    If you lose your place: Count your stitches periodically, especially during the increase rows. The center chain 2 space should always be at the exact center of your work.

    Blue Hydrangea Shawl Crochet Pattern

    Wrapping Up

    This Blue Hydrangea Shawl crochet pattern creates a truly heirloom quality piece. The combination of delicate lace work and dimensional flower clusters results in something that looks far more complicated than it actually is to make. Once you understand the basic rhythm of increases and lace spacing, the rows flow smoothly.

    I hope you love making this as much as I loved designing it. There is something deeply satisfying about watching a simple chain grow into a stunning wearable piece of art.

    Thank you so much for choosing this pattern for your next project. I genuinely cannot wait to see your finished shawls. If you make one, please share your photos on Instagram or in my Facebook group. Seeing your work truly makes my day, and it helps other crocheters feel confident tackling new patterns.

    If this pattern inspired you, save it to your Pinterest boards so you can find it easily when you are ready to cast on. And please drop a comment below if you make your own Blue Hydrangea Shawl. I would love to hear which colors you chose and how the project went for you. Happy crocheting!

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