Propagation of Calanthe from seed

[OCRC_Dir_China]

Do you have the time and equipment to do the work, if not you may want to send it out to a lab that can do it or your local university. As far as what is the best vitro formula to use, many factors come into play, the major factor is seed quality then chemical quality the last one is your Knowledge ,Skill and Ability.
Truly any one can learn to asymbiotic green or dry seed sowing, we commonly refer to them as citizen scientists.