Architectural Concrete Craftsmanship and Botanical Arrangement

Each concrete vase with fern moss and plants combines raw industrial casting with preserved woodland greenery. The vessel features an elongated rectangular profile cast from dense mineral concrete. Solid construction gives the base weight and stability on desks, shelves, or console tables. It will not tip over when brushed against. Underneath, a soft cork layer shields wooden surfaces, glass tops, and lacquered veneer from scuffs or micro-scratches. The chalky white-gray exterior displays subtle air pockets and mineral variations inherent to poured stone, contrasting with the rich foliage anchored inside.

Rising from the interior cavity, real preserved fern fronds provide vertical structure against a dense bed of genuine fern moss. The moss forms a thick, ruffled carpet across the entire trough. These plants underwent an eco-friendly preservation process where natural sap was replaced with a biodegradable glycerin solution. As a result, the leaves and mossy stems retain their tactile flexibility, volume, and deep green pigmentation without decaying or drying into brittle fragments. They stay fresh to the touch for years without water.

Technical Specifications and Physical Dimensions

This botanical set arrives as a pair of identical rectangular planters, allowing balanced arrangements across longer surfaces. Low vessel walls keep the center of gravity near the table plane. The 6 cm (2.4 in) rim height keeps the overall composition compact, making it suitable beneath computer monitors or between place settings without blocking sightlines. Each piece measures 20 cm (7.9 in) in length, fitting narrow windowsills, kitchen islands, and slim hallway consoles.

Because each concrete basin is cast individually, slight textural shifts and minute pores naturally occur along the outer walls. These structural traits reflect authentic stoneware production rather than plastic imitation. The botanical elements are securely seated within the planter body, preventing shifting during repositioning or surface dusting.

Feature	Measurement / Detail
Set Quantity	2 concrete planters with preserved plants
Vessel Length	20 cm (7.9 in)
Vessel Height	6 cm (2.4 in)
Base Material	Cast architectural concrete with protective cork padding
Botanical Components	Natural preserved fern moss and upright fern fronds
Maintenance Needs	Zero watering, zero misting, zero pruning

Care Guidelines and Optimal Environmental Conditions

Preserved arrangements require no soil, fertilizers, or horticultural lamps. Never add water to the concrete trough. Moisture disrupts the glycerin stabilization compound, causing color leaching and softening of the plant cellular structure. Direct, sustained ultraviolet exposure will fade the foliage over time, so keep the planters away from unshaded south-facing windows or intense spotlights.

The greenery maintains its texture for five to seven years under stable indoor conditions. Dust particles settle over months; clear them using a cool hairdryer on its lowest velocity setting or an air duster held ten inches away. Simple room temperature control preserves the fresh appearance of the assembly indefinitely.

Relative Humidity: Maintain between 40% and 60% to preserve natural foliage softness.
Ambient Temperature: Keep within standard interior ranges between 15°C and 25°C (59°F to 77°F).
Light Exposure: Shield from direct sunlight and high-heat halogen bulbs.
Watering Protocol: Do not mist, spray, or pour liquids into the container.
Shipping Policy: Free shipping within 10–30 business days.