I live in The Netherlands and via a friend that visited Australia I got some Banksia seeds. I read an interesting article on the subject by Russell McLean called
"The propagation of Banksia". From this I understand that the propagation media and watering method ( to avoid damping-off) are key. In this topic I would like to ask two questions :

1. Are there alternative propagation mixes feasible?. , since most components mentioned in the article are not so readily available in the local shops around here.
2. From the article I understand that it is better to water the seedlings from below ( does this also apply the the planted seedlings?) instead of above. Is it then best to leave to pot uncovered or should some plastic cover be applied. Furthermore there is mentioning of a misting system. Is this necessary and if so how does this work ?

Thanks in advance

Peter Geerts

I find it provides about the right amount of water while the seeds are germinating and you can leave it unattended for days at a time. Once the roots reach the bottom of the pot then you can leave them to dry out for longer periods before refilling (as long as the potting mix at the bottom is moist).

Once you have your seeds germinated crushed sandstone or granitic sand / crushed granite would be good media to try growing them in (with some added lime)