Cubrosa

Extra-Large Square Concrete Planter – Ideal for Trees, Shrubs & Outdoor Feature Plants A striking architectural centrepiece, this extra-large 85cm cube planter brings bold geometry and lasting performance to patios, courtyards, and commercial spaces. The Cubrosa square planter is a sculptural, heavyweight vessel designed for statement planting both indoors and out. Its blocky silhouette and clean proportions offer a modern alternative to round pots — perfect for creating symmetry, framing entrances, or anchoring larger garden schemes. 459L capacity – ideal for specimen trees, structural shrubs, or layered displays of flowering and foliage plants 85cm (H) × 85cm (W) × 85cm (D) – with a 77cm planting opening, offering substantial root space and visual impact Crafted from pigmented concrete – colour runs all the way through for fade-free, flake-resistant performance For indoor & outdoor use – sealed internally and engineered to withstand frost and UV exposure Built-in drainage – helps avoid waterlogging and supports healthy plant growth Heavy-duty & secure – at 111kg unfilled, this planter is stable enough for public or windy spaces No assembly required – ready to place and plant upon delivery Minimal maintenance – wipe clean as needed, no resealing necessary Flat, stable base – ideal for tiled, paved, or gravel surfaces Tip: Position the Cubrosa planter before filling to avoid heavy lifting once planted. Why Choose the Cubrosa Planter? Premium concrete build – no paint or coatings; just rich, consistent colour throughout Generous 459L volume – perfect for large root systems or layered plantings Square modern silhouette – ideal for balancing organic forms with hard landscaping Hand-finished detailing – every planter is unique, with subtle surface texture and pitting Steel-reinforced structure – designed to resist cracking and endure long-term use Weather-resistant – suitable for year-round outdoor display in UK climates Bright, refin