A crochet cactus is the houseplant for people who kill houseplants. It is also a properly good beginner amigurumi, because a cactus is allowed to be a slightly irregular cylinder. Nobody looks at a cactus and says the proportions are off. That freedom takes a lot of pressure off a first attempt.
The project has three parts — a tall body, two small arms, and a pot — and the pot is where it goes from a green shape to something that looks like a real object on a shelf.
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A sweet cat-ear coaster in just 5 rounds. Beginner friendly, printable 7-page PDF for $4.99.
See the pattern →What you will need
| Item | What I recommend | Why |
|---|---|---|
| Yarn | Worsted weight (#4) in green, about 60 yards | The body and arms |
| Yarn | Worsted weight in terracotta or grey, 30 yards | The pot |
| Hook | 3.5 mm | Dense fabric so stuffing cannot show |
| Stuffing | Polyester fibrefill | The cactus body |
| Weight | Dried rice, lentils or craft pellets | Keeps the pot from tipping |
| Stitch marker | Or scrap yarn | Marks the round |
| Yarn needle | Blunt tapestry needle | Assembly |
The weight in the pot is not optional if you want the cactus to stand up on its own. A pot filled only with fibrefill will topple the first time somebody walks past. Put the rice in a small fabric bag or a knotted piece of an old sock first, so it cannot leak out through the stitches.
From the shop · New pattern
A sweet cat-ear coaster in just 5 rounds. Beginner friendly, printable 7-page PDF for $4.99.
See the pattern →Cathrinee’s Supply Kit
Everything you need for this project
Stitches you need to know
- Magic ring
- Single crochet (sc) — see how to crochet a single crochet stitch
- Increase (inc) — 2 sc into one stitch
- Invisible decrease (dec) — front loops only of the next two stitches, yarn over, pull through both
- Back loop only (BLO) — working into the far loop of the stitch, used once on the pot to create a sharp rim
How to crochet a cactus step by step
The body
- In green: magic ring, 6 sc. Pull closed, place your marker, move it every round.
- Round 2: Increase in every stitch. 12 stitches.
- Round 3: (sc 1, inc) around. 18 stitches.
- Rounds 4 to 15: Single crochet around. 18 stitches every round. Twelve even rounds is what makes it tall. If you want a squatter barrel cactus, work eight instead; for a tall column, work sixteen.
- Stuff as you go. On a tall narrow piece, waiting until the end means you cannot reach the bottom properly. Add fibrefill around round 8, then again around round 13, pressing it down firmly with the end of your hook. The cactus should feel solid, not squashy.
- Round 16: (sc 1, dec) around. 12 stitches.
- Round 17: Decrease around. 6 stitches. Top up the stuffing at the very top, then fasten off leaving a tail, thread it through the last loops and pull tight.
The arms (make 2)
- In green: magic ring, 6 sc. Place your marker.
- Rounds 2 to 6: Single crochet around. 6 stitches each round. You are making a small green tube about an inch long.
- Stuff very lightly — a tiny pinch, pushed in with the hook. Overstuffed arms look like sausages.
- Flatten the opening and single crochet across through both layers to close. Fasten off with a long tail for sewing.
The pot
- In terracotta: magic ring, 6 sc.
- Round 2: Increase around. 12 stitches.
- Round 3: (sc 1, inc) around. 18 stitches.
- Round 4: (sc 2, inc) around. 24 stitches. This is the base of the pot.
- Round 5: Single crochet into the back loop only of every stitch. 24 stitches. This one round is what turns the flat base into a pot with a defined edge rather than a bowl.
- Rounds 6 to 10: Single crochet around, both loops, no increases. 24 stitches. Five rounds gives a pot about 1.5 inches deep.
- Round 11: Increase in every fourth stitch — (sc 3, inc) around. 30 stitches. This small flare creates the rim that real plant pots have. Do not skip it; it is the detail that sells the whole thing.
- Round 12: Single crochet around. 30 stitches. Fasten off with a tail.
Assembly
- Sew the arms onto the body. Place them at different heights — one about a third of the way up on one side, the other about halfway up on the other. Asymmetry is what makes a cactus look like a cactus. Stitch around the flattened end of each arm several times.
- Fill the pot. Put your weighted bag of rice in the bottom, then pack fibrefill on top until the pot is full and firm to about half an inch below the rim.
- Seat the cactus. Push the base of the cactus down into the pot so it sits firmly on the stuffing. Adjust until it stands straight.
- Stitch it in place. Using the pot’s tail, sew around the join where the green meets the terracotta, going through both the cactus base and the pot rim. Go all the way around twice.
- Optional spines. With white or cream yarn, make small straight stitches in pairs up the sides of the body. Six to ten pairs is plenty.
- Optional flower. Make a small crochet daisy or a tiny pink flower and sew it to the top.
- Weave in every end and trim close.
Troubleshooting
My cactus will not stand up. The pot has no weight in it. Add rice, lentils or craft pellets in a small fabric bag at the bottom.
The cactus leans. Either the base was stitched on crooked, or the stuffing inside the pot is uneven. Unpick the join, repack the pot flat, and resew.
Stuffing shows through the green. Hook too big. Drop to 3.0 mm.
The body is lumpy along its length. You stuffed it in one go at the end. Stuff a tall narrow piece in stages as you work — this is the single most common cause and the hardest to fix afterward.
My pot is a bowl, not a pot. You missed the back-loop-only round. That one round creates the fold line between base and wall.
The rim looks the same as the wall. You skipped the increase round near the top. Add (sc 3, inc) around and one plain round after it.
I lost my place in the round. Move the marker every round without exception. See how to count crochet stitches, and for shape issues generally, why is my amigurumi lopsided, saggy, or showing stuffing.
Variations to try
- Barrel cactus. Skip the arms entirely and work a wider, shorter body — increase to 24 stitches and work only 8 even rounds.
- Prickly pear. Make three flat oval pads and stitch them together at the edges in a stack.
- Cactus trio. Make three at different heights in three pot colours. A set looks far better than one.
- Ribbed cactus. Work the body in back loop only throughout for vertical ridges that look like real cactus segments.
- Pincushion cactus. Stuff firmly with crushed walnut shell and use it on a sewing table.
- Shelf grouping. A cactus next to a crochet mushroom and a small plant hanger makes a genuinely charming shelf.
Why the pot matters so much
If you make only the green body, you have a green tube. The pot is what tells the eye what it is looking at, and the two details that do the work are the back-loop-only round at the base and the flared rim at the top. Both take about ninety seconds and both are easy to skip. Do not skip them.
This is a good general lesson in amigurumi: the base shapes are quick, and the difference between something that looks homemade and something that looks made is almost always one or two small structural details rather than hours of extra work.
For more shelf pieces, see easy crochet projects for the home, and for more amigurumi, easy amigurumi patterns for beginners.
To check your yarn against the right hook, use the Craft Yarn Council hook size chart and then go one or two sizes smaller for amigurumi.
How do I make a crochet cactus stand up?
Put weight in the pot. A small fabric bag of dried rice, lentils or craft pellets in the bottom, with fibrefill packed on top, stops it tipping. A pot filled only with stuffing will topple the first time anything knocks the shelf.
Why is my crochet cactus lumpy?
You stuffed it all at the end. A tall narrow piece cannot be stuffed properly once it is closed, because you cannot reach the bottom. Add fibrefill in stages as you work — around round 8 and again around round 13 — pressing it down with the end of your hook.
How do I make the crochet pot look like a real plant pot?
Two details do all the work. Work one round into the back loop only after finishing the base, which creates a sharp fold between base and wall. Then near the top work (sc 3, inc) around to flare a rim. Both take about ninety seconds and both are easy to skip.
Where should I sew the cactus arms?
At different heights on opposite sides — one about a third of the way up, the other about halfway. Symmetrical arms look like a cartoon; uneven placement is what makes the shape read as a real cactus.
Can I use a crochet cactus as a pincushion?
Yes. Stuff the body firmly with crushed walnut shell or rice instead of polyester fibrefill so it has weight and grips pins, and skip the decorative spines so they do not get confused with the pins.
