Emission-free growing on unbuffered coco with good results

Emission-free growing on unbuffered coco with good results

A consortium of companies is trialling and demonstrating a concept for emission-free growing at the Water Innovation and Demonstration Centre in Bleiswijk, the Netherlands.
Following a successful trial with coco substrate the Dutch nursery Zeurniet has switched over to it completely for growing Dendrobium.

‘Our Dendrobium plants are growing much faster and more uniformly’

There’s a lot of experimenting with alternative growing substrates going on among orchid growers. Mixtures without bark – or at least with a much