Mini greenhouses

Discover small greenhouses for the kitchen, balcony or windowsill

Small greenhouses are the ideal solution for anyone who wants to grow things without a garden. In a city flat, on a balcony or right on the windowsill, mini greenhouses create the right conditions for herbs, salad leaves and seedlings of all kinds. A small greenhouse gives your plants protection and a consistent microclimate that encourages germination and speeds up growth. A propagation greenhouse is particularly useful in the first few weeks, when seeds and young seedlings are still delicate. Fancy growing things at home, and bringing in something that looks natural and fresh? You're in the right place.

Key features and benefits of our small greenhouses (depending on the model):

• Compact dimensions: ideal for windowsills, balconies and smaller homes where every centimetre counts.
• Quality glass: excellent light transmission for healthy plant growth and a refined look.
• Versatile use: great for growing herbs, vegetables and flowers, or simply as a decorative feature.
• Year-round indoor growing: even in winter you can grow fresh herbs and microgreens.
• Thoughtful ventilation: adjustable openings allow good air circulation and help prevent mould.
• Easy to use: simple to clean and maintain, and a great starting point for first-time growers.
• A decorative focal point: quality materials and a timeless design add a touch of character to any room.

Fancy making your home a little greener? Here you can buy a small greenhouse that fits perfectly on your windowsill, in the kitchen or in the garden. And if green fingers aren't quite your thing, you'll also find remarkably realistic artificial flowers at IKEA for decorating.

What's the point of a small greenhouse?

A mini greenhouse creates a sheltered microclimate for your plants. Temperature and humidity stay consistent, which speeds up germination and protects delicate seedlings. A propagatorin particular gives you ideal conditions for your first attempts at growing from seed. Indoors and out, a small greenhouse extends your growing season and makes year-round gardening a real possibility.

Which plants work well in a mini greenhouse?

Herbs like basil, parsley and chives do brilliantly in a windowsill greenhouse. Salad leaves, tomatoes, peppers and chillies can also be started off easily in one. For beginners, hardy varieties that need little attention are a good place to start. A mini indoor greenhouse with a propagation set makes getting started especially straightforward. For plant inspiration, take a look at our houseplants and garden plants.

How much warmer is it inside a small greenhouse?

A small greenhouse is typically 5 to 10 degrees warmer than its surroundings. The greenhouse effect comes from sunlight passing through the glass and being stored as heat inside, combined with reduced air circulation. The exact temperature difference in your glass greenhouse also always depends on the location and how much sun it gets.

How often do I need to ventilate a mini greenhouse?

Daily ventilation is important to prevent mould and keep the air fresh. On cool mornings or evenings in particular, condensation can build up – opening your greenhouse briefly will clear it. Around 20 minutes should be enough. In summer, air it twice a day for around 20 minutes each time. Watch out for misted glass as a sign of too much moisture. You'll also find suitable care accessories for your plants in the greenhouse, garden or on the windowsill at IKEA.

How often should I water plants in a mini greenhouse?

It always depends on the type of plant and its stage of growth. As a rule of thumb, the growing medium should be moist but not waterlogged. Water when the top layer of soil has just started to dry out. Seedlings need consistent moisture, while established plants can handle short dry spells. What you want to avoid is water sitting at the bottom. Smart self-watering systems can help with watering, including when you're away from home for a longer stretch.

Can I use a mini greenhouse in winter?

A mini indoor greenhouse is a great solution when the urge to grow things strikes in winter. On a bright windowsill in a heated room, herbs, salad leaves and microgreens do well even in the colder months. Place a pretty watering can and a scented candle next to your mini greenhouse and you'll have a cosy little display to enjoy too.

Should a mini greenhouse be in full sun?

A bright spot is essential for your small greenhouse, especially in the low-light months of early spring. For raising seedlings in a central European climate, a south-facing windowsill works best, as young seedlings need plenty of strong light. East- or west-facing windows often don't provide enough brightness in spring and are better suited to established plants. However, direct midday sun can quickly cause overheating, as temperatures inside a closed mini greenhouse rise very quickly without ventilation. For a small greenhouse in the garden or on the balcony, a little shade during the hottest part of the day helps – from a larger plant or a tree, for example.