Lawn Substrates, Tree Substrates, Roof Substrates, Pumice, Lava

iNTERBiMS GmbH distributes natural, volcanic plant substrates and raw materials throughout Europe.

These include substrates based on pumice and lava, in particular, plant substrates, lawn substrates, tree substrates, roof Substrates as well as filling substrates, vegetation mat substrates, and filter basin substrates.

iNTERBiMS also offers pumice, lava, or filter materials for a wide range of applications.

A well-kept lawn is the figurehead of the garden. The condition of the soil is a decisive factor in determining whether the grass is presentable. iNTERBiMS offers lawn substrates that are versatile and ideally suited as a substructure for the creation of new lawns, including rolled greens, for the renewal of existing gardens, and the infilling of lawn grid stones. Our lawn substrates based on pumice, lava, and quality-assured compost store moisture and ensure proper root aeration. The lawn substrates enable optimum lawn growth with high treading stability and thus the best conditions for a beautiful lawn.

We offer lawn substrates for

• New construction of lawns, renovation of turf/rolling turf 
• Gravel lawn and for the infill of lawn grid stones (gravel lawn substrate)

also: 

• golf lawn soil conditioner, fertilizer

Tree substrates contribute significantly to the healthy growth and long life of trees. 

Our tree substrates contain pure volcanic raw materials such as pumice and lava. These materials are structurally stable, compactable. 

It also offers optimum water permeability, water storage capacity, root formation, and nutrient supply. 

We offer tree substrates for

• Plant pits that can be built over (FLL 2)
• Plant pits that cannot be built over (FLL 1)

Green roofs are not only visually attractive but also contribute to improving the local climate. They can filter dust and pollutants from the air and create new habitats for rare animal and plant species such as birds and butterflies. A green roof also counteracts the heating caused by the numerous sealed surfaces. It relieves the burden on urban drainage and sewage treatment plants. 

We offer the following roof substrates:

• Mineral Roof Substrates: interroof-mineral
• Extensive Roof Substrates: interroof-extensiv
• Intensive Roof Substrates: interroof-intensiv
• Intensive Planting Substrates: interground-intensiv

Lava-pumice filling substrates serve as an ideal base for backfilling excavation pits and as a draining sub-substrates.

Vegetation mats serve as a vegetation support layer, e.g., for a green roof. Our ready-to-use vegetation mat substrate offers all the properties needed to cultivate a vegetation mat.

interclean 0-5 is a ready-to-use filter pool substrate. It acts as a retention soil filter, consisting of pumice lava, basalt, and carbonated lime, to purify, e.g., road wastewater.

Pumice is used in many ways for planting substrates and is best suited for soil improvement. It improves the water storage capacity and aeration. Due to its low weight, it is also suitable for green roofs. Pumice is used in different grain sizes depending on the application.

We offer pumice, such as

• Natural pumice,
• Sifted pumice,
• Washed pumice

all qualities, all common delivery forms, and sizes

Lava is used in many different ways. We offer lava, lava stone, lava split, lava mulch, lava granulate, lava substrate for:

• Gardening and landscaping, road construction, garden design, garden paths, flower beds, in road construction, concrete
• Plants, plant substrates, cactus soil, for gravel lawns,
• as filter or base layer, in sewage treatment plants as filter material, for biological wastewater treatment, 
• Winter litter

Available in anthracite or red-brown.

iNTERBiMS produces plant Substrates for plant pots/planting systems. Due to the components pumice, lava, and zeolite, our substrates are ideally suited for the different planting systems currently available on the market for indoor and outdoor use. The components can absorb a lot of moisture and rerelease it later. Thereby nutrients are continuously provided. The granularity of the individual components ensures that the roots are supplied with sufficient oxygen. It allows plants to develop optimally and minimizes the time and effort required for care.

We offer plant substrates, interior substrates for

• Offices, hotels, leisure oases, halls, 
• cacti, orchids, Mediterranean plants, such as citrus plants, exotic plants, palms