Rectangular Windowsill Planter 5 Pack Thickened PP Self-Watering Grow Box with Tray Dual Drainage Weatherproof for Herbs Vegetables Flowers Indoor Outdoor Dark Grey 42.5x19x13.5cm UK

Rectangular Windowsill Planter 5 Pack – Self-Watering Thickened PP Grow Box with Tray & Dual Drainage

Grow herbs, vegetables, fruits, and flowers with ease using this 5-pack rectangular windowsill planter set. Made from thickened PP plastic rated for temperatures from -30°C to 80°C, these planters are built for year-round use indoors and outdoors. Each planter features dual drainage channels for healthy root aeration and comes with a matching tray to protect windowsills, shelves, and patios. Ready to use straight out of the box – no assembly required. Available in dark grey for a clean, modern look that suits any home or garden.

Key Features

• 🌱 Universal Plant Compatibility – Perfect for herbs (basil, mint), vegetables (lettuce, peppers), fruits (strawberries), and flowers (petunias)
• 💧 Dual Drainage Channels – Promotes healthy root aeration, faster growth, and higher yields
• ❄️ All-Season Weatherproof – Thickened PP performs from -30°C to 80°C for year-round indoor and outdoor use
• 📦 5-Pack Value Set – Five matching planters for a coordinated look across windowsills, balconies, and patios
• 🧹 Tray Included – Protects surfaces from water runoff; keeps windowsills and shelves clean
• ⚡ No Assembly Required – Ready to use immediately – just add soil, plants, and water
• 🎨 Dark Grey Finish – Sleek, modern colour that complements any indoor or outdoor setting

Specifications

Frequently Asked Questions

Q: Can these planters be used outside in UK winter?
A: Yes – the thickened PP material is rated to -30°C, making it fully frost-resistant and suitable for year-round outdoor use in UK conditions.

Q: What plants grow well in these rectangular planters?
A: These planters are ideal for herbs (basil, mint, chives, parsley), salad leaves (lettuce, rocket), compact vegetables (peppers, chillies), strawberries, and flowering plants such as petunias and pansies.

Q: Do the trays come included?
A: Yes – each planter comes with a matching tray to catch excess water and protect windowsills, shelves, and patio surfaces.

Q: How many planters are in the set?
A: This listing includes 5 planters, making it ideal for filling a full windowsill, lining a balcony railing, or creating a coordinated herb garden display.

Q: Would this make a good gift for a gardener?
A: Absolutely – a 5-pack planter set is a practical and attractive gift for herb growers, balcony gardeners, or anyone who wants to grow their own food at home. Ideal for birthdays, housewarmings, and Christmas.

Q: Is any soil or compost included?
A: No – soil and compost are not included. We recommend using a good quality multipurpose or herb compost available from your local garden centre.

Fast UK Shipping

✅ Ships from our UK warehouse – free delivery in 1–4 business days. Start growing today – order your 5-pack planter set now.