Growing up Planting the seed of green walls in Switzerland Politics Human interest Environment ... Print comment Embed code Copy and paste the embed code above. This content was published on February 1, 2015 11:00 AMFeb 1, 2015 - 11:00 Gardens and meadows on walls – planting specialists are planting wild flowers and grasses on building facades to compensate for lost green spaces. (SRF/swissinfo.ch) Neuer Inhalt Horizontal Line subscription form Form for signing up for free newsletter. Sign up for our free newsletters and get the top stories delivered to your inbox. Email address Top stories (weekly) Latest news (daily) Business (weekly) Politics (weekly) Society (weekly) Fintech (monthly) Click here to see more newsletters swissinfo EN The following content is sourced from external partners. We cannot guarantee that it is suitable for the visually or hearing impaired. swissinfo.ch Join us on Facebook!