Before purchasing your green wall, you should consider the measurements of the area where you want to place it. This will not only help you determine the number of square metres of foliage needed, but will also give you an approximate cost estimate, as well as the type of requirements you will need to install it.
There are specialised shops such as Alkafer, Ecoyaab or Te quiero verde, which offer both the product and an installation service. On the internet through Amazon, Linio or Mercado Libre, as well as Ranka or Muro Verde, the latter stand out for their wide catalogue and price range.