There’s something about a front porch in the fall that makes me want to fuss with it a little and make it feel extra welcoming. This stacked harvest topiary is one of those projects that looks boutique-store fancy, but it’s made from lightweight foam pumpkins, a wooden dowel, and a couple of basic garage staples. I love that it gives you height and color by the door without the weight and mess of real pumpkins.

This is a wonderful project for anyone who wants seasonal porch décor that’s affordable, easy to store, and simple to customize. I especially like it for busy families, because you can paint everything in one afternoon and have a finished piece by supper time. If you’ve got picky decorators in your house like I do, this is also the kind of project everyone can weigh in on—classic orange, soft neutrals, or even bold farmhouse colors all work beautifully.

Materials for a stacked foam pumpkin porch topiary
Materials for a stacked foam pumpkin porch topiary

Materials

3 foam craft pumpkins, graduated sizes: 12 inch, 9 inch, and 7 inch diameter
1 wooden dowel, 1/2 inch diameter x 24 inches long
1 terracotta or plastic flower pot, 8 inches wide
1 bag gravel or small rocks, 4 to 6 cups
1 block floral foam, 4 x 4 x 4 inches
1 bag Spanish moss, about 8 ounces
1 can spray paint for pumpkins, 12 ounces, color of choice
2 ounces acrylic craft paint for stems, optional accent color
1 small foam brush
1 small detail paintbrush
4 hot glue sticks, full size
1 hot glue gun
1 drill bit, 1/2 inch, for widening pumpkin holes if needed
1 wired ribbon, 1 1/2 inches wide x 2 yards, optional bow
6 to 10 faux fall leaf stems or picks
1 tablespoon black or brown craft paint, optional for distressing
1 sheet fine-grit sandpaper, 220 grit, optional for smoothing dowel

Instructions

1. Set your three foam pumpkins in order from largest to smallest and decide on your color scheme before you paint. I like to keep the stack cohesive by painting all three in related shades rather than three completely different colors.

2. Paint or spray the pumpkins in thin, even coats and let them dry fully according to the paint directions. If you want a more collected look, paint the stems a contrasting color like brown, cream, or muted gold.

3. Lightly sand the wooden dowel if it feels rough, then test it through the pumpkin openings. If the holes are too small or uneven, carefully widen them with a 1/2 inch drill bit so the pumpkins will slide on without tearing.

4. Add gravel or small rocks to the flower pot until it is about halfway full, then press the floral foam block down into the center. This gives the topiary enough weight to stand nicely on a porch, even on breezy days.

5. Push the dowel straight down through the floral foam and into the gravel layer so it stands upright in the center of the pot. Add hot glue around the dowel where it meets the foam if you want extra stability.

6. Slide the largest pumpkin down the dowel first and seat it firmly near the top of the pot. Add a ring of hot glue under the pumpkin if needed to keep it from wobbling.

7. Slide the medium pumpkin on next, angling it just slightly if you want a more natural stacked look. Leave a little of the largest pumpkin visible so the shape of the stack reads clearly from the sidewalk.

8. Add the smallest pumpkin on top and adjust all three until the stems face in pleasing directions. Trim the dowel shorter first if it extends too far above the top pumpkin.

9. Tuck Spanish moss around the base of the bottom pumpkin to cover the foam and gravel. Secure a few faux fall leaf picks around the base and between pumpkins for fullness and color.

10. Tie a ribbon bow and glue it to the pot or nestle it into the leaves if you’d like a softer finish. Step back and check the balance from a few feet away, then make any final adjustments before displaying it on your porch.

Finished stacked harvest porch topiary made from painted foam pumpkins
Finished stacked harvest porch topiary made from painted foam pumpkins

Variations & Tips

Neutral porch version: Paint the pumpkins in cream, sage, taupe, or dusty blue for a softer look that blends beautifully with mums and cornstalks.

Classic harvest version: Use three shades of orange and add burgundy leaves, wheat picks, and a plaid ribbon for a traditional fall display that really pops by the front door.

For windy porches: Choose a heavier pot and fill more of the bottom with gravel before adding the floral foam. If your porch gets strong gusts, you can also glue the foam block into the pot first.

Kid-friendly decorating: Let children help choose leaf colors, ribbon, or paint accents on the stems. In my house, giving everyone one small design choice keeps the peace and makes the porch feel like a family project.

Picky decorator tip: If someone in your family doesn’t love glitter or lots of embellishment, keep the stack simple and let the painted pumpkins be the star. Clean lines and two or three coordinated colors always look polished.

Storage tip: Because the pumpkins are foam, store the finished topiary in a dry spot or lift the pumpkins back off the dowel and pack them separately in a bin with tissue paper.

Make a matching pair: Create two topiaries for either side of the door, but vary the pumpkin colors or ribbon slightly so they feel coordinated rather than too identical.