- GREENFUTURE -
ROOFTOP GARDENS IN ALMATY: IS IT POSSIBLE?

Almaty’s continental climate requires a thoughtful approach to rooftop garden design. Summers are hot and dry, while winters can be cold and snowy, so it’s essential to protect the structure from moisture, wind, and temperature changes. The process starts with assessing the roof’s load-bearing capacity, as not every surface can support the weight of soil and plants. Then a multilayer system is installed: waterproofing, drainage, filtration, and a lightweight substrate that retains moisture while allowing roots to breathe.
Plant selection is key. Drought-tolerant species such as sedums, stonecrops, thyme, lavender, and dwarf conifers thrive in rooftop conditions. For more advanced projects, miniature trees, perennial flower beds, or even small vegetable patches can be added. An automatic drip irrigation system is often used to save water and ensure even watering. With proper planning, a rooftop garden can flourish for decades with minimal maintenance.

Rooftop gardens offer far more than just visual appeal. They improve a building’s energy efficiency — the green layer keeps roofs cooler in summer, reducing air-conditioning needs, and warmer in winter, cutting heat loss. They also absorb dust and noise, improving air quality and creating a more pleasant environment. Additionally, vegetation protects roofing materials from UV rays and extreme temperatures, extending their lifespan.
For private homes, a rooftop garden can become an extension of the yard — a peaceful retreat for family gatherings or quiet relaxation. In commercial buildings such as offices, hotels, and restaurants, green roofs enhance property value and corporate image. Many companies already use such spaces for staff relaxation or events, improving morale and creating a sense of balance between work and nature.

Building a rooftop garden is a complex project that requires collaboration between engineers, architects, and landscape designers. The process begins with a structural inspection to ensure the roof can handle additional weight. A detailed project plan follows, outlining roofing layers, drainage systems, soil composition, and plant types. It’s also vital to consider sun exposure, wind direction, and access to water and power.
Installation can take from several weeks to a few months, depending on the complexity of the design. After completion, test watering is conducted to ensure proper drainage. Maintenance is simple — occasional inspections, seasonal trimming, and irrigation system checks are usually sufficient. Over time, the garden becomes more stable and self-sustaining, forming a living ecosystem where plants, soil, and water coexist in harmony.