8/12/2023 0 Comments Root barrierOpinions differ on the need for a root barrier for Chinese reed. Installing rhizome barrier for Chinese reed ![]() Finally, the bamboo should be watered thoroughly. Once the root barrier is in place and welded, the soil can be backfilled and the bamboo planted. It is essential to ensure that the ends of the foil are connected without gaps, as the strong roots of the bamboo will squeeze through even the smallest gap. Instead of a sealing rail, the ends of the foil can also be welded, for example with a hot air gun or a foil welding device. They are connected or screwed together with a closure rail made of aluminum. The ends of the film should not overlap, if possible. Furthermore, it is important to make sure that no stones that could damage the barrier get between the root barrier and the soil. Roots that then still protrude over the foil can be cut off without any problems. This protrusion is important because otherwise the roots will grow over the film and can spread unhindered despite the barrier. Now the staked area is excavated to a depth of 65 cm or dredged, depending on what equipment you have available.Īfter excavation, the root barrier is placed in the hole circumferentially and with a slight outward slope so that about 3-5 cm of the film protrude from the hole. The space required depends on the type of bamboo, but should not be less than 8 – 12 m². Depending on the type of bamboo, a depth of 100 cm may also be advisable.įor installation, a correspondingly large area must first be staked out. Here, the barrier should have a thickness or thickness of at least 2 mm and a width or depth of 70 cm. A conventional pond liner, for example, is not suitable, especially for bamboo. A root barrier specifically for bamboo must be of a certain thickness to prevent root runners from penetrating it.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |