Crochet Heart Applique Pattern: Floral Valentine Decor (PDF)

There is something quietly magical about making something small with your hands. A heart worked in yarn, finished in an afternoon, placed on a pillow or stitched onto a tote bag — it carries a kind of warmth that store-bought decorations simply cannot replicate. This crochet heart applique pattern combines classic heart shaping with delicate floral detail to create a piece that feels both timeless and festive. Whether you are decorating for Valentine’s Day, making a handmade gift, or simply adding a personal touch to your home, this pattern delivers a finished piece you will be genuinely proud of.

This post walks you through everything you need to know: materials, abbreviations, stitch counts, construction notes, and finishing tips. A printable PDF version of this pattern is available for download so you can take it to your crafting chair, your local yarn shop, or wherever inspiration strikes you.

Why Crochet Heart Appliques Are Worth Your Time

Before diving into the pattern itself, it is worth talking about why appliques in general — and heart appliques in particular — have remained so beloved in the fiber arts community for generations.

An applique is a standalone crocheted motif designed to be attached to another surface. Unlike a full garment or a large home décor piece, an applique works up quickly, uses very little yarn, and can be repurposed across dozens of different projects. A single heart applique can become a gift tag, a pillow accent, a wreath embellishment, a card topper, a patch on a denim jacket, or a decoration on a child’s backpack. The possibilities are genuinely endless, which makes learning one good applique pattern worth every stitch.

Hearts specifically carry a visual language that transcends language barriers and cultural contexts. They are universally understood as symbols of love, care, and connection. When you add floral elements — small picot loops, petal-shaped clusters, or raised post stitches that mimic petals — you elevate a simple heart from a basic motif to something that looks considered, artistic, and handcrafted in the most intentional sense.

This floral Valentine version uses a combination of double crochet clusters and chain picots arranged around the heart’s upper lobes to create the impression of a flower nestled into the curve. It photographs beautifully, frames well if you want to display it under glass, and holds its shape wonderfully when blocked.

Materials You Will Need

This pattern is designed to be accessible. You do not need any specialty tools or expensive yarn to make a beautiful finished piece.

Yarn: Any worsted weight (size 4) cotton or cotton-blend yarn works well for appliques because cotton holds its shape, blocks predictably, and resists stretching over time. For a Valentine’s palette, consider a rich crimson, a dusty rose, a coral red, or a deep burgundy for the heart itself. For the floral accents, white, cream, or a soft blush creates a lovely contrast. You will need only small amounts — roughly 20 to 30 yards of your main color and 10 yards or less of your accent color — so this is an excellent stash-buster project.

Hook: A 5.0 mm (H/8) crochet hook is recommended for worsted weight yarn. If your tension tends to run tight, consider going up half a size to a 5.5 mm. The finished heart at the recommended gauge is approximately 4 inches wide and 3.5 inches tall, which is a generous applique size — easy to handle and clearly visible when attached to most surfaces.

Other supplies: A yarn needle for weaving in ends and attaching the applique, scissors, straight pins or blocking pins if you intend to block, and a damp cloth or spray bottle for blocking. If you plan to attach the applique to fabric rather than another crocheted piece, a hand sewing needle and thread in a matching color will give you the neatest result.

Abbreviations Used in This Pattern

All abbreviations follow US crochet terminology.

ch — chain
sl st — slip stitch
sc — single crochet
hdc — half double crochet
dc — double crochet
tr — treble crochet
dc2tog — double crochet two together (decrease)
dc-cl — double crochet cluster (three double crochets worked into the same stitch, keeping the last loop of each on the hook, then yarn over and pull through all loops)
sp — space
st — stitch
BLO — back loop only
MR — magic ring (also called magic circle)
rep — repeat
pm — place marker

Pattern Notes

Read through the entire pattern before beginning. This will help you understand how the pieces come together and where the floral accent is incorporated.

The heart is worked in two separate lobe sections that are then joined and worked downward to the point. This construction method gives the heart its rounded, symmetrical upper edge. If you have made granny squares or joined motifs before, this joining technique will feel familiar. If you are newer to crochet, take it one step at a time — the joining row is simpler than it looks in writing.

The floral accent is added in the final embellishment round using your contrast yarn. It consists of small clusters and picot loops worked along the upper inner curve of both lobes. You can choose to omit this element for a cleaner, simpler heart, or you can add as many or as few floral clusters as you like for more or less texture.

Tension and gauge: 12 dc x 7 rows = 4 inches in standard double crochet. For an applique, gauge does not need to be exact, but if your finished heart is significantly larger or smaller than expected, adjust your hook size accordingly.

The Pattern: Crochet Heart Applique with Floral Detail

First Lobe

Using your main color yarn, make a magic ring.

Round 1: Ch 3 (counts as first dc), work 9 dc into the MR, sl st to top of ch-3 to join. Pull ring closed. (10 sts)

Round 2: Ch 3 (counts as dc), dc in same st, 2 dc in each st around, sl st to top of ch-3 to join. (20 sts)

Round 3: Ch 3 (counts as dc), dc in same st, dc in next st, 2 dc in next st, dc in next st, rep from to around, sl st to top of ch-3 to join. (30 sts)

Do not fasten off. Set aside the first lobe and place a stitch marker on the loop to keep it from unraveling.

Second Lobe

Repeat Rounds 1 through 3 with a fresh length of yarn to create the second lobe. (30 sts)

Do not fasten off.

Joining Round

This is the row that brings the two lobes together and begins shaping the heart.

With your second lobe still on the hook, hold the first lobe next to it so that the two flat edges of each semi-circle will be joined in the center to form the top of the heart.

Row 1 (Joining): Working across 15 stitches of the second lobe, dc across to the halfway point of that lobe. Then, without cutting the yarn, dc across the first 15 stitches of the first lobe. You should now have a long, connected top edge with both lobes attached. (30 sts across the joined top edge)

Turn your work. You will now work downward from this joined top row toward the heart’s point.

Body of the Heart

Row 2: Ch 3, turn. Dc2tog over the first two stitches (decrease at the left edge), dc across to the last 2 stitches, dc2tog (decrease at the right edge). (28 sts)

Row 3: Ch 3, turn. Dc2tog, dc across to last 2, dc2tog. (26 sts)

Row 4: Ch 3, turn. Dc2tog, dc across to last 2, dc2tog. (24 sts)

Row 5: Ch 3, turn. Dc2tog, dc in next 8 sts, dc2tog, dc2tog, dc in next 8 sts, dc2tog. (20 sts) — This row places two decreases at the center as well as the edges, beginning to shape the inner V at the bottom of the heart.

Row 6: Ch 3, turn. Dc2tog, dc in next 6 sts, dc2tog, dc2tog, dc in next 6 sts, dc2tog. (16 sts)

Row 7: Ch 3, turn. Dc2tog, dc in next 4 sts, dc2tog, dc2tog, dc in next 4 sts, dc2tog. (12 sts)

Row 8: Ch 3, turn. Dc2tog, dc in next 2 sts, dc2tog, dc2tog, dc in next 2 sts, dc2tog. (8 sts)

Row 9: Ch 3, turn. Dc2tog, dc2tog, dc2tog, dc2tog. (4 sts)

Row 10: Ch 1, turn. Sc2tog, sc2tog. (2 sts)

Row 11: Ch 1, turn. Sc2tog. (1 st)

Fasten off and weave in the tail.

Edging Round

Rejoin your main color yarn at any point along the outer edge of the heart with a sl st. Ch 1.

Work a round of single crochet evenly around the entire outer perimeter of the heart, including around both lobes and down both sides to the bottom point. Use your judgment to keep the edging flat — approximately 1 sc per stitch along straight edges and 2 sc per corner on curves. At the bottom point of the heart, work 3 sc into the same stitch to keep the point sharp and prevent curling.

When you reach the inner V at the top center of the heart (the valley between the two lobes), work a sl st or a sc2tog to pull the fabric slightly inward and define the V shape cleanly.

Sl st to the first sc to join the round. Fasten off and weave in ends.

Adding the Floral Accent

This is where the applique moves from sweet to stunning. The floral embellishment is worked along the inner curve of both lobes — the area right around the top valley of the heart — using your contrast color yarn.

Rejoin your contrast yarn at the innermost point of the left lobe’s inner curve with a sl st.

Picot Petal Cluster: In the next st, work dc-cl (three dc worked into same stitch, kept on hook, yarn over and pulled through all loops). Ch 3, sl st into the base of the cluster to form a picot loop. This creates one petal. Ch 1 to space the petals. Rep from to 2 more times for a total of 3 petals on the left lobe curve.

Move to the innermost point at the center top valley if desired and work 1 dc-cl with a picot loop at the very deepest stitch of the V — this creates a central bloom effect.

Rejoin on the inner curve of the right lobe and repeat the picot petal cluster sequence to mirror the left side: 3 petals spaced evenly along the curve.

Fasten off and weave in all ends.

The result is a soft floral spray that frames the upper heart in the way a bouquet might rest in a vase — organic, asymmetrical if you let it be, but always charming.

Blocking Your Finished Heart

Blocking is the step that transforms a crocheted piece from “handmade” to “heirloom.” It is especially important for appliques because you want clean edges, a flat profile, and a consistent shape before you attach the piece to its final surface.

To wet block your heart, submerge the finished piece in cool water for about five minutes, then gently press out the excess water without wringing or twisting. Place the damp heart on a foam blocking mat or a folded towel and use rust-proof blocking pins to shape it into a symmetrical heart with even lobes, a clean V at the top, and a sharp bottom point. Allow it to dry completely — usually overnight — before removing the pins.

If you are in a hurry, a steam iron held a few inches above the piece (not touching the yarn directly) can relax the fibers and allow you to reshape the heart with your hands. This works particularly well with cotton and cotton-blend yarns.

How to Attach Your Applique

There are several methods for attaching a crochet applique to its final surface, and the best one depends on what you are attaching it to.

If you are sewing it to fabric — a pillow cover, a tote bag, a denim jacket, or a piece of home décor — thread a hand-sewing needle with thread that matches either the applique or the fabric, and use a whip stitch or a blind stitch around the entire outer perimeter of the heart. Work close to the edge, spacing your stitches about a quarter inch apart. Make sure to catch both the yarn edge and the fabric with each stitch so the applique lies flat and secure.

If you are attaching it to another crocheted piece, a yarn needle and a length of matching yarn make the join nearly invisible. Use a whip stitch around the outer edge, going into the back loops of the applique’s edging round and into the corresponding stitches of the base piece.

For a more temporary or removable attachment — useful if you are making seasonal decor that you will store between holidays — sew the back of the applique to a brooch pin back or a pin-back button base, available at most craft stores. This allows you to pin the heart onto wreaths, garlands, scarves, or fabric bags without committing to a permanent attachment.

Project Ideas for Your Finished Hearts

Once you have worked through this pattern once, you will want to make more. The construction is fast enough that a batch of five or six hearts takes only an evening or two, and having a collection opens up a world of project possibilities.

A Valentine’s Day wreath backed with a simple grapevine base, a handful of these floral hearts in varying shades of red, pink, and ivory, and a few yards of satin ribbon will create a front door display that guests will comment on every year. The crocheted hearts hold up to weather better than paper decorations and can be carefully stored for reuse each February.

A set of heart-adorned napkin rings for a Valentine’s Day dinner party adds a personal touch that sets the table apart. Crochet a ring of chains, join it into a circle, and attach a heart applique to the front.

Greeting cards with crocheted appliques attached using foam adhesive squares make gifts feel genuinely special. A handwritten note plus a handmade decoration creates a card that most people will keep long after they have recycled every other card from that occasion.

Baby gifts are another natural home for these hearts. A soft blanket, a onesie, or a pair of booties with a tiny heart attached becomes an heirloom piece rather than a practical item alone. Scale the heart down by using fingering weight yarn and a 3.0 mm or 3.5 mm hook and the motif shrinks beautifully while keeping all of its proportions.

Downloading the PDF Pattern

A clean, printable PDF version of this crochet heart applique pattern is available for download. The PDF includes all written instructions, an abbreviation reference, materials list, tips for adjusting size, and a quick-reference stitch guide. It is formatted for standard letter and A4 paper so you can print it and keep it in your pattern binder or take it with you to a crafting group without needing your phone or laptop open.

Patterns like this one are made to be used, shared with friends, and worked through more than once. The floral heart applique rewards repetition — the more times you make it, the more naturally the construction flows, and the more creative you will become about color combinations, size variations, and embellishment options.

A Few Final Tips

Use a yarn needle rather than a hook to weave in your ends. Hooks can split yarn fibers and leave visible bumps; a yarn needle guides the tail under existing stitches smoothly and invisibly.

If the bottom point of your heart curls upward after blocking, reinforce it with a small drop of fabric stiffener or diluted craft glue brushed onto the back. Let it dry flat and the point will hold its shape even after handling.

Experiment with thread weight yarn and a 2.0 mm steel hook for a miniature version of this pattern — perfect for jewelry pendants, earring components, or decorating gift tags. The scale changes but the construction logic remains exactly the same.

And most importantly, enjoy the process. A crochet heart worked with care and attention is one of the most generous small things a person can make for someone else — or for themselves. This floral Valentine applique pattern