How to Choose Artificial Grass? 7 Parameters You must Know Before Buying

Choosing artificial grass used to be simple – you just picked a product that looked “green and soft”. Today, with advanced technology and a wide range of available options, the decision has become much more complex. Differences between products affect not only appearance but also durability, comfort of use, and the overall visual effect.

If you are planning to buy landscape artificial grass for a garden, terrace, balcony, or commercial space, there are several key parameters you should know before making a decision. In this article, we present the 7 most important factors that truly determine the quality and functionality of artificial grass.

1. Fiber Height – The Key to a Natural Look

One of the basic parameters is fiber height, also known as pile height. It largely determines how the grass will look after installation.

The most common ranges are:

• 10–20 mm – very short, “technical” grass effect

• 20–35 mm – the most universal choice

• 35–50 mm – a more lush, premium lawn effect

For landscape applications such as gardens or terraces, the best choice is usually 20–35 mm. This range provides a natural appearance while still maintaining good resilience under use.

It is worth remembering that grass that is too tall may look less tidy in minimalist designs, while very short grass can appear artificial.

2. Grass Density – The Higher, the Better

Density refers to how many fibers are placed within a given area. It directly affects the realism of appearance, product durability, resistance to flattening, and walking comfort.

The higher the density, the more natural the effect and the longer the lifespan of the grass. Low-cost products often have sparse fibers, which makes the backing visible and reduces aesthetic value. High-quality landscape artificial grass is dense, resilient, and more resistant to heavy use.

3. Fiber Type – Technology Matters

Modern artificial grass can be made from different types of fibers, which vary in appearance and performance.

The most commonly used materials are:

• PE (polyethylene) – soft and natural to the touch

• PP (polypropylene) – stiffer, often used in cheaper products

• PE + PP blends – a compromise between durability and aesthetics

The best visual results are achieved with polyethylene fibers, which are more flexible and closely resemble natural grass. It is also worth paying attention to fiber shape – modern products often feature curled, reinforced, or irregular fibers that increase durability and realism.

4. Color – Natural Look Is Not Just One Shade of Green

One of the most common mistakes when choosing artificial grass is focusing on a single shade of green. In reality, the best products feature a multi-tone color structure.

Good-quality grass should include:

• several shades of green

• fibers imitating dry blades (beige or olive tones)

• natural color transitions

This ensures that the grass does not look artificial but instead resembles a natural lawn seen under different lighting conditions.

5. Total Weight and Gram Weight

Gram weight (density weight per square meter) is one of the most important technical parameters, although it is often overlooked.

The higher the gram weight, the greater the density, durability, realism, and user comfort. Low-quality products have low gram weight, meaning they are thin and quickly flatten over time. For landscape applications, it is recommended to choose higher-gram products that can better withstand daily use.

6. UV Resistance

One of the key factors for outdoor use is resistance to UV radiation.

Low-quality artificial grass may:

• fade

• lose color intensity

• look unnatural after a few seasons

High-quality landscape grass includes UV stabilization, which ensures it maintains its appearance for many years even under strong sunlight exposure.

This is especially important in gardens, terraces, and balconies where sun exposure is constant.

7. Drainage System – Often Underrated but Very Important

The final but extremely important parameter is the water drainage system.

Good artificial grass should have:

• a perforated latex or polyurethane backing

• drainage holes

• proper water flow capability

This prevents water from accumulating on the surface, allowing the grass to dry quickly and remain hygienic.

Poor drainage can lead to:

• puddles

• unpleasant odors

• faster material degradation

Additional Factors Worth Considering

Beyond the 7 key parameters, it is also important to consider user comfort, application type, and backing quality. Fiber softness matters especially in areas where people walk barefoot, such as terraces and balconies. Different grass types are suitable for gardens, playgrounds, or commercial spaces. A stable backing layer also significantly improves overall durability.

Most Common Mistakes When Choosing Artificial Grass

The most frequent mistakes include choosing the cheapest product without analyzing specifications, ignoring density and gram weight, overlooking sun exposure, and selecting incorrect fiber height for the application. Avoiding these errors significantly improves the final result and product lifespan.

How to Match Artificial Grass to Its Application

For gardens, medium to tall, dense, and UV-resistant models work best. For balconies and terraces, softer grass with medium height and good drainage is recommended. For commercial areas, durability and resistance to heavy use are crucial.

Summary

Choosing artificial grass should never be random. It is a long-term investment, which is why it is important to focus on key parameters such as fiber height, density, material type, color, gram weight, UV resistance, and drainage system.

A well-informed choice ensures a natural, aesthetic, and durable surface that will look great for many years. If you value quality and longevity, landscape artificial grass should always be selected based on technical specifications rather than appearance alone.