I live in London and am designing a growth room in my garage (1m (W) by 1m (L) by 2m (H)), for a vanilla planfolia orchid.
There will be one or two, and I am wondering how many of what wattage growth lights I should install, what heaters I should put in, and I was wondering where to place these items.
It will not receive any external light, and the room temperature is ~16˚C. However, it will be in a heatproof box, with heat reflectors.
I know this about vanilla:
Rainfall: 2000mm per year (evenly spread)
Also, it will be pruned to be 20ft long (and I shall loop it around).
So, does anyone know about the amount of growth lights or heaters please?