Importance of Implementing green wall and green roof technology

Green roofs and green walls have been there for a long time now. Incorporating greenery or plants while designing the building is a beautiful idea since it is robust to the change in the climate.

What exactly are green roofs? There are varied types of green roofs. Mostly they are known to be including certain layers of waterproofing, soil, drainage and then plants.

The green roofs can be either constructed in modules or they can be in loose lay. Talking about the modular designs, it would mean that there are layers which are pre-planted into plastic boxes which are light weight.

They are then clipped together onto the roof. The loose lay design on the other hand is where there is a complete area of the roof available that is then covered up with the layers of soil and plants.

The green roofs that are built can be shallow which is either 150mm or less than that. They are also called as extensive green roofs.

Those green roofs which have deeper soil, that is more than 150mm are referred to as intensive green roof. The intensive ones are more complex construction than the extensive one since they are engineered to take in heavy loads.

What exactly are green walls? Green walls are basically of two types, the first one begins green façade and the second one is referred to as living walls.

The green façade is termed to be a simpler system wherein the plants are grown in the soil directly and then they are kept on the frame or the trellis structure which covers up the wall or acts as a partition.

Out here the plants can be either grown directly in the ground or they can be grown in the container. Living walls, on the other hand, are said to be a complex system wherein there are pockets or panels being fixed on to the walls directly.

This allows the plants to grow in the pockets. In this particular system there is often less use of soil so as to reduce the load on the walls where it is placed. Instead of the soil, the plants are given nutrients through the irrigation water system.

Importance of green roof and green walls –

Green walls and green roofs are gaining more and more popularity across the globe. Whether it is at home or in the office or any other place, there is a need to connect nature with human.

The reason is quite simple; we all have been close to nature since the beginning but with the advancements in technology somewhere we are cutting off nature.

This has led to a rise in pollution which indirectly leads to increase in health risk for the individual. Hence there is a pressing need to bring back greenery near us. Let us have a look at why there is a need for green walls and green roof:


Green roof or green walls can bring about improvement in the quality of the life for us humans. It not only leads to physical health but also the mental health.

It helps in reducing stress levels, increases joy and calmness, brings about a sense of well-being and comfort. It has the potential for also increase employee productivity at workplace.

Green roof and walls look beautiful and when they properly maintained, it leads to an aesthetic appeal that is hard to define.

Acts as sound insulation:

With the combination of plants, soil and all the trapped layers of air, it acts as a sound barrier thus providing protection from too much of noise or sound pollution.

The sound waves get absorbed and deflected. Plants help in blocking the higher frequencies of sound. Green roof that has a substrate layer of 12cm would help in reducing around 40 decibels of sound.

Saves costs of heating and cooling:

The green roof help in the reduction of heating as well as cooling costs. This is done by reducing the temperature that is present inside of the building.

Green roofs have a thermal performance that would reduce the need for air conditioning system during the warmer days and also provides insulation during the colder days.

Provides fresh air:

With the help of the natural photosynthesis process, the green roofs and walls produce fresh and clean oxygen by absorbing carbon dioxide and other harmful toxins.

They convert the carbon dioxide, sunlight and water into fresh oxygen and glucose.

Filteration of air and water:

This technology helps in the improvement of the water quality that has been harvested from the roofs. They are then greened because it acts as a natural water filter.

Apart from filtering water, plants also help in filtering the air. In case of green roofs, they trap any bioremediate or any other pollutants that fall on the roof. The green roof can remove around 2kf of any airborne pollutants each year.

Heat island effect:

The green roofs and green walls are known to reduce the effect of urban heat island. One can lower the temperature by covering the wall or the roof with green vegetation.

It would act as a shade on the building materials which otherwise tends to absorb heat. The process of evapotranspiration is known to provide the cooling effect since the water gets evaporated from the soil.

The plants would then transpire by taking the water through the roots. Ultimately it would get released from the leaves.

It helps in the enhancement of bio-diversity. It provides upcoming and newer urban habits as well as specific kind of habits for rare species of plants and animals.

When native plants are used in this green roof and green wall then it allows for wildlife habitat. Biodiversity can be further enhanced with the use of green roof technology especially for those invertebrates.

Usage of space:

Any of the unused space can be instantly turned up into something which is beautiful and appealing. Hence dull looking space or those not used can be turned into a valuable space as part of recreation, gardening or for growing varieties of food items.

Tips for Living Walls for Small Spaces

The living green walls are turning out to be a modern trend seen in most of the households as well as the offices. They come along with a lot of benefit such as health benefits, reducing the level of noise, and so on. Though everyone may have dreamt of having such a green wall but in few cases people may be wondering how can these work out in cases of small spaces such as the urban areas.

Let us have a look at few of the tips for creating living green walls in small spaces as well. It is important to note certain things before starting on with these living green walls and those are, there should be an area at the site which should be sunny, try to not build these walls too high else it would become difficult to maintain them properly or avoid making any such structures taller else you would not be able to reach them, the support system upon which you build them should be strong and sturdy enough that it would be able to handle weight of everything on its own, also the supporting wall against which you would be placing the structure should be able to withstand constant and a lot of moisture. With all of this being said, the living green walls are one of the most flexible forms of gardening system

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Indoor Vertical Garden Ideas to Brighten Up Any Space

Not having a large space or a patio for your garden. There is no need to worry since you can have your very own garden indoors itself and brighten up the area.

These gardens are called living green walls or vertical gardens and they come in varied sizes and shapes.

All you need to do is allow your imagination to flow and see how you would want your garden to look indoors.

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35% of Office Workers Spend Less Than 15 Minutes Outdoors Each Day

A survey carried out by a well-known company showed some alarming statistics. They concluded that office workers tend to spend a limited amount of time outdoors every day.

Around 35 to 40 percent of the office employees spend only 15 minutes outdoors (excluding the time taken for traveling). Approximately 20 to 22 percent people spend just about 30 minutes outdoors.

This is quite less in comparison to the prisoners who have to spend one hour outside compulsorily. An average time spent by an individual on his or her desk is rising.

More than 7 to 8 hours are being spent on their office whereas the other times are allotted to staying at home, in the bed, and so on. Read more

How long do living green walls last?

The living green walls which are also referred to as vertical gardens or living walls are turning out to be a living piece of art which can be attached to the interior as well as exterior surfaces of the wall.

They are not the same as climbers or creepers or also called the green facades. These living green walls are basically panels of various plants which are said to be grown in a vertical fashion with the help of hydroponics on the structures which can be either attached to the wall or they can be separate as free-standing. Read more

How to Build a Living Wall Vertical Garden?

The living green wall is basically considered to be an arrangement of various types of plants to be placed on a vertical façade for example either inside or outside of the building or home.

These plants placed on the structures help in purifying the air and at the same time, they can reduce the temperatures thereby saving a lot of energy costs.

Living Wall

The living green walls can be also based on a simpler configuration wherein the plants can be grouped in together for making the environment look greener. Below are few of the ways on how to build the living green walls: Read more

Indoor Plants – Man’s Next Real Best Friend!

Whether you live in a metro or a tier-2 city in India, our cities are fast running out of space. Large residential and commercial facilities are built in a matter of months, and roadways are converted into concrete pathways of pollution-emitting mayhem. Gardens and green spaces are becoming harder to find. Rapid urban development is critical for businesses to grow and prosper, yet our health is taking a serious battering. Read more

Green Walls – A necessity in the office spaces of the future

If you’ve ever spotted a green wall or a vertical garden in an office, hospital or any other enclosed public space, then you would have probably considered it to be part of a natural-looking decor.

You may even have reached out with your hand and felt the leaves to check if they were real!

Most people believe that green walls and other indoor plants provide a fresh, natural-looking interior design along with a dash of fresh air and oxygen. Read more

Drowsy and SickatWork? Get a Green wall Today!

Your office has the latest technology on its desks, the decor is eye-catching, the facilities are state-of-the-art, and the policies allow flexibility and openness.

But despite a great work atmosphere and the most ergonomically designed set up, how often have you felt lethargic or even unwell at work? And how often has that feeling contributed to your wanting to quit?

Bear in mind, it’s a great job with good career progression prospects, and some of the most talented people in the country work with you. The pay isn’t bad either. Read more

How Do Living Green Walls Work?

Green Walls Work

The living green walls are also referred to as vertical garden, living walls, or Eco-Walls.

It basically refers to any kind of construction or a support structure for growing the plants in the upward direction or in a vertical way.natural air flow in home

It is known to efficiently as well as productively make use of the existing space for plant production. These green walls are basically constructed in a similar manner to the actual walls. Read more