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Open succulent terrarium kits

Open terrariums with mineral substrate and succulents, for a bright room.

Open succulent kits: our advice

The open terrarium kit, for a dry landscape

Succulents and cacti come from dry places. In a closed jar, humid air makes them rot. A succulent kit is therefore always an open terrarium: a bowl or a wide container, without a stopper, with a mineral substrate that dries quickly.

Light and watering: the opposite of a closed terrarium

A succulent terrarium needs a lot of light: a well-exposed windowsill suits it. Water is given sparingly, at the base of the plants, when the substrate is dry all the way down. There is no drainage hole: any excess stays at the bottom. This is the most common mistake.

The build is quick and done by hand. The succulent terrarium tutorial details the layers and the watering. Still unsure between the two formats? Read Closed or open terrarium.

FAQ

Questions about open succulent kits

Can succulents go in a closed terrarium?

No. The humid air of a closed jar makes succulents and cacti rot. They need an open container and a substrate that dries out.

How often should a succulent terrarium be watered?

There is no schedule. Water when the substrate is dry all the way down, in small amounts and at the base of the plants. In winter, water even less often.

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A kit is the easiest way to start: the glass, the plants, the soil and the guide arrive together.

Open succulent terrarium kits · Small Eden