Now you have me looking up the ZZ Plant. It comes from South Africa which has strong ties to Colin’s family. I think the plant may be a clue that Colin may be going to South Africa. As for the Gaia project, my guess at this point is that Dr
Stephens and Colin are using plants to possibly cure diseases which had no cure or as a way of building up immunity to disease… maybe in humans or maybe in pets and humans. Maybe Colin’s condition is actually the side effect of this treatment to a disease which would have been much worse?