Birthday
HydrangeasThis article was prepared with the support of UFL flower delivery. Handmade things make a home feel cosy and say a lot about their owner's taste. Flower pots sit in the most visible spots — windowsills, tables, shelves — so an original handmade pot instantly becomes a focal point. And you can make it exactly the right size for your favourite plant.
Which clay to choose
- Air-dry clay hardens without firing. It's the easiest to work with but doesn't like water: use the pot as a cover pot with a plastic pot inside, or seal the inside with waterproof varnish.
- Polymer clay hardens only when baked in the oven, usually at 110–130 °C — follow the packet. Once baked it's strong and water-resistant, but large pieces get expensive, so it's best for small succulent pots.
- Pottery clay needs firing in a kiln at around 1000 °C. That's real ceramics — easiest to make at a pottery studio.
What you'll need
- clay — 500 g to 1 kg for a small pot;
- baking paper or a silicone mat;
- a rolling pin and two 6–8 mm guide strips for an even slab;
- a sharp knife or modelling tool;
- a template from thick paper (base and wall) or a form such as a jar or glass;
- a round-ended stick, a sponge and a bowl of water;
- acrylic paints, brushes and waterproof varnish.
Before you start
Plan the shape and draw a template so the pot comes out well proportioned. For plants, always make a drainage hole in the base with a straw or pencil before drying. If you don't want a hole (for a cover pot), place a plastic nursery pot with a saucer inside.
How to make the pot, step by step
- Roll a slab. Place the clay on baking paper between the guide strips and roll it into a 6–10 mm slab.
- Cut the pieces. Lay the template on the slab and cut out the base and wall (or several walls for a square pot). You can also wrap the slab around a jar covered in baking paper for a neat cylinder.
- Join the walls. Score the joining edges in a crosshatch and dampen them so they bond. Press the walls firmly onto the base and to each other, supporting them from inside so they don't sag.
- Smooth the seams. Use the stick and a damp sponge to smooth the joins inside and out. Make the drainage hole in the base.
- Dry. Air-dry clay needs 1–3 days at room temperature away from radiators to avoid cracks. Bake polymer clay according to the packet. Pottery clay is fired in a kiln after drying.
- Finish. Sand any rough spots with fine sandpaper, and apply 2 coats of waterproof varnish inside if an air-dry pot will touch damp soil.
- Test. Pour in a little water to check the seams don't leak (apart from the drainage hole) — then it's ready to plant.
Decorating ideas
- acrylic painting — geometric shapes, dots, botanical patterns;
- ombré — a smooth colour gradient from base to rim;
- impressions of lace, leaves or stamps in wet clay;
- faces and funny characters — especially with plants as "hair";
- natural texture: leave the clay unpainted and finish with matt varnish.
These pots are perfect for succulents, cacti and small houseplants, and a potted plant makes a lovely gift. Browse ready-made plants in our houseplants section.
FAQ
Can I plant directly into an air-dry clay pot?
Better not: even varnished, it softens over time. Use it as a cover pot with a plastic pot inside.
Is it safe to bake polymer clay in a home oven?
Yes, if you stick to the temperature on the packet and ventilate the kitchen. Don't overheat it — burnt polymer clay gives off acrid fumes.
Why did my pot crack while drying?
It dried too fast or the walls were uneven. Dry it slowly away from radiators, covered loosely with plastic for the first day.
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Author: Maria Svitlovir
Graduated from Taras Shevchenko National University of Kyiv, Institute of Biology and Medicine (2001). BSc in Biology, MSc in Horticulture. Writes about plants, works at a garden centre selecting and repotting plants, and contributes to plant reference guides.
