Flower balcony planter Prosperplast URBI CASE BETTON EFFECT DUC600E-S433, Anthracite, 58×18×19.5 cm

Rectangular balcony planter Prosperplast URBI CASE BETTON EFFECT DUC600E-S433 in anthracite color, sized 58×18×19.5 cm, offers a long and narrow planting area designed for balconies, terraces and window sills. The lightweight plastic construction features a concrete-effect surface that reproduces the look of cast concrete while keeping the planter easy to move and resistant to outdoor conditions. The design supports planting flowers, herbs and small ornamental plants and includes a profile suitable for mounting on balcony railings or for stable placement on flat surfaces.

Advantages

The planter combines the visual appeal of a concrete finish with the practical benefits of weather-resistant plastic: low weight, frost and UV resistance, and ease of maintenance. Its elongated shape provides a continuous planting zone for layered or linear arrangements, enabling efficient use of limited balcony space. The anthracite color integrates well with modern exterior decor and hides light soil discoloration between cleanings.

Suitable for

• Growing flowering annuals and perennials on balconies and terraces
• Creating a small herb garden on window sills or balcony rails
• Placing compact ornamental plants for visual screening or decoration

Key specifications

• External dimensions: 58 × 18 × 19.5 cm (length × width × height)
• Material: lightweight, weather-resistant plastic with concrete-effect surface
• Color: anthracite (dark grey)
• Form factor: rectangular, long and narrow design
• Intended use: outdoor balconies, terraces, window sills

How to use

Place the planter on a flat surface or attach it to a compatible balcony rail using appropriate mounting brackets. Before planting, ensure proper drainage by checking for factory drainage holes or creating a drainage layer of gravel at the base if needed. Fill with a suitable potting mix for flowers or herbs, plant seedlings or seeds according to spacing recommendations for the chosen species, and water thoroughly after planting. Position the planter to receive the amount of sunlight required by the selected plants.

Usage recommendations

For longer-lasting appearance and performance, use quality potting soil and ensure regular watering and periodic fertilization. During winter in cold climates, consider moving the planter to a sheltered location or emptying and storing it to reduce frost exposure. Clean the concrete-effect surface with mild soap and water to remove dirt without affecting the finish.