






Cubrosa | Blushstone – 85cm XXL Concrete Square Planter – 459L Block Plant Pot
KEY FEATURES

Height: 85 cm

Width: 85 cm

Wall Thickness:

Volume: 459 L
Hand crafted

Frost Resistance

Weight: 111 kg

Reinforced for maximum strength and longevity

Suitable for indoor and outdoor use
Suitable for domestic and commercial settings
XXL Square Planter – Ideal for Statement Trees, Feature Shrubs & Architectural Greenery
Brings bold structure to contemporary courtyards, commercial entrances and expansive landscaped spaces.
The Cubrosa square planter is a sculptural concrete masterpiece that seamlessly blends industrial strength with modern aesthetics. Crafted from premium pigmented cement stone, this planter is designed to make a significant impact in both indoor and outdoor settings. Its robust construction and impressive size make it an ideal choice for showcasing feature trees, specimen shrubs, and creating layered displays in large-scale environments.
Tip: Due to its substantial weight when filled, it's crucial to position the Cubrosa planter in its intended location before adding soil and plants.
Why Choose the Cubrosa Planter?
Full Description
The Cubrosa square planter is a testament to bold design and functionality in landscape architecture. Its imposing scale and 459-litre capacity make it the perfect choice for showcasing large trees, topiary, or sculptural shrubs in contemporary outdoor spaces. This planter's geometric profile and substantial presence make it an ideal focal point in both residential and commercial landscapes.
Crafted with meticulous attention to detail, each Cubrosa is hand-cast in pigmented cement stone. The artisanal finishing process reveals a textured, naturally imperfect surface that adds character and depth to the planter's appearance. The Blushstone colorway is a sophisticated blend of soft clay, warm beige, and muted pink tones, creating a versatile palette that complements a wide range of foliage and hardscaping materials.
The Cubrosa's performance matches its impressive aesthetics. With internal sealing and weatherproof construction, this planter is equally suited for use in public squares, grand patios, or as a striking entrance feature. The steel-reinforced structure and substantial 111kg weight provide exceptional stability and durability, ensuring the planter remains secure even in high-traffic or exposed areas.
This square planter represents the pinnacle of architectural design in garden containers. Its clean lines, grounded presence, and long-term durability make it an investment piece for discerning landscapers and homeowners alike. The Cubrosa's ability to support large plants and trees, combined with its low-maintenance requirements, makes it an ideal choice for creating impactful green spaces in urban environments.
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Measure First
Ensure the pots will fit through all access points, including doorways, gates, and pathways.
Consider the Weight
Many of our pots are heavy - some over 100kg - and are delivered on a pallet to the kerbside only.
You may need special equipment or assistance to help move your pot to their final location.
Inspect on Delivery
Check your items immediately upon arrival. Please take photos or videos when unwrapping to document any potential damage.
Handle With Care
Cutting the security straps of the item confirms acceptance. Once opened, full refunds are no longer available.
Returns Policy
We accept returns of unopened, undamaged items. Costs of return delivery will be deducted from your refund which can be up to £100 depending on location.
Larger Items
- Larger items are delivered palletised to kerbside via a specialist carrier.
- We require a solid, flat surface to safely unload using a pump truck.
- Delivery is to ground-level only and cannot be made on steep inclines.
- Please ensure your delivery location is accessible and level to avoid delays.
Positioning & Surface Protection
- Place on a level surface: Ensure your planter is positioned on stable, level ground to prevent tipping or uneven weight distribution.
- Use rubber feet or pot risers: Elevate your planter slightly with rubber feet or spacers. This improves drainage, prevents waterlogging, and protects the surface underneath from staining or damage.
Drainage & Soil Preparation
- Create a drainage layer: Fill the bottom 10% of the pot with drainage materials such as gravel, broken terracotta, or even clean plastic bottles. This encourages water flow and prevents root rot.
- Avoid overfilling with soil: Fill your planter 80-90% full with high-quality soil or compost. Leave room at the top to allow for watering and mulch if needed.
Tree & Plant Selection
- Choose suitable species: Only plant trees and shrubs that are suitable for container growth. Select species with compact or non-invasive root systems to avoid cracking or damaging the pot over time.
Weather Protection
- Frost protection in winter: Although our planters are sealed and frost-resistant, we recommend protecting them during extreme winter conditions. Use breathable covers or move planters to a sheltered location to prevent frost damage.
Indoor Use
- Seal around drainage bung if needed: For indoor placement, we suggest sealing around the temporary drainage bung before filling to prevent leaks. Use silicone or a waterproof sealant if required.
- We advise placing the pot on rubber pot feet or a rubber mat to protect floors
Full Specifications
◎ Height: 85 cm
◎ Width: 85 cm
◎ Depth: 85 cm
◎ Weight: 111 kg
◎ Pot Material: Premium Cement Stone
◎ Colour: Blushstone (red, terracotta, pink)
◎ Suitable For: Indoor and Outdoor Use
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