Orchid Tours in Costa Rica

[dnatural1]

A couple of months ago I posted about doing an horticultural tour (focus on orchids) in Central America (in early 2020) with Costa Rica being the more likely destination. Have looked for tour operators in Costa Rica who do horticultural tours there but I had mixed success so far. Contacted the Orchid Conservation alliance who said that they have a tripped planned but have not yet confirmed any details. Currently trying to get a trip planned with Amazilla Travel (in Costa Rica) who do eco-\adventure tourism trips. Also came across a company called Plant Adventures, who are registered in Roswell, Georgia, USA, but so far got no reply from them.

Does anyone know of other horticultural tour operators in Costa Rica (or the US) who organise trips to Costa Rica? Are Plant Adventures still in operation? Any other suggestions welcome.