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Three Top Windowsill Propagator – Compact Tray Set for Indoor Growing | Garland | Unheated Propagation | G171 05031670003201 | AllotMate Essentials

Three Top Windowsill Propagator, Indoor Seed and Cutting Starter, 76cm Long

£28.75 - £28.75
£28.75
£28.75 - £28.75
£28.75

A compact three section windowsill propagator ideal for indoor seed sowing and larger cuttings.

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The Three Top Windowsill Propagator by Garland is a compact and efficient solution for indoor seed sowing and plant propagation, designed specifically to fit neatly on most standard windowsills.

This clever propagator system features three individual high dome propagators housed within a single sturdy base tray. Each section creates its own growing environment, making it easy to sow multiple varieties at once or stagger sowing times for a continuous supply of seedlings. The clear high dome lids provide generous vertical space, making them particularly well suited to taller seedlings and larger cuttings.

The raised domes help retain warmth and humidity, supporting faster and more reliable germination while still allowing plenty of light to reach young plants. This balanced environment helps reduce the risk of fungal issues and encourages strong, upright growth from the earliest stages.

Made from durable injection moulded plastic, the base tray and propagator sections are built for repeated use. The clear lids are lightweight and allow excellent visibility so you can easily monitor progress without disturbing your plants. Apart from the clear lids, the propagator is made using 100% recycled plastic and is fully recyclable at the end of its life.

Ideal for kitchens, conservatories, utility rooms or any bright indoor space, the Three Top Windowsill Propagator is a practical choice for gardeners who want reliable results without the need for a greenhouse. Replacement trays and lids are also available separately, helping extend the life of the system season after season.

3 x High dome propagators
1 x Base tray

Key Features:
  • Ideally sized to fit most standard windowsills
  • Includes 3 individual high dome propagators within one base tray
  • High dome lids provide extra height for seedlings and larger cuttings
  • Supports warmth and humidity for reliable germination
  • Made from 100% recycled plastic apart from the clear lids
  • Reusable and suitable for use season after season
Dimensions:

Overall size:
76cm long
18.5cm wide
20.5cm high

Each propagator section:
23cm long
17cm wide

This is one of our favourite solutions for indoor growing when space is limited. The three separate sections make it easy to grow different crops at the same time or spread sowings over a few weeks. It fits neatly on a windowsill, is easy to use, and delivers consistently good results without fuss.

About Garland

For more than 50 years, Garland Products Ltd has been helping gardeners grow with confidence. As a proudly British manufacturer based in the UK, Garland has built a strong reputation for producing practical, reliable gardening products that make everyday growing easier and more enjoyable.

The company began in the 1960s with a focus on injection moulded plastic products and quickly became a trusted supplier within the gardening industry. Today, Garland is known across the UK and internationally for its wide range of propagation equipment, plant care solutions, growing accessories and garden essentials. From seed trays and propagators to grow houses, cloches and watering products, Garland designs tools that support gardeners through every stage of the growing journey.

A key part of the Garland family is Worth Gardening, a heritage brand with roots stretching back to the Victorian era. Worth Gardening has long been associated with quality garden accessories and continues to complement the Garland range with practical products designed for modern gardeners.

One of the reasons we value Garland so highly at AllotMate Essentials is their commitment to functionality and longevity. Many of their propagation trays, propagators and growing systems are designed for repeated seasonal use, making them a reliable choice for gardeners who want products that last year after year. Garland has also taken important steps towards sustainability, with many of their plastic products now made from recycled materials and designed to be recyclable at the end of their life.

For gardeners starting seeds on a windowsill, raising plants in a greenhouse or managing a busy allotment plot, Garland products offer simple solutions that just work. Their designs focus on practical features that help improve growing success, whether that is better drainage, improved root development or stronger protection for young plants.

At AllotMate Essentials, we carefully select Garland products that we know will genuinely help our customers grow successfully. From propagation kits and seed trays to crop protection and growing accessories, Garland provides dependable tools that make sowing, nurturing and harvesting your plants that little bit easier.

Whether you are new to gardening or a seasoned grow your own enthusiast, Garland products are designed to support you every step of the way. Practical, durable and thoughtfully designed, they are trusted by gardeners across the UK for a reason.

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