These Cym came from Vietnam'mountain area, shall I buy them, they are expensives and i dont know how to handle them. last year these plants came from Thailand and all died. Karachi is sea city and average temp is 35 degree centigrade and in july and august, temp become around 45 degree, humidity is average 50%. please advise.
Have you tried checking this web site: http://www.pakkretfloriculture.com/index.asp. They are located in Thailand and specialize in hybridizing warmth or heat tolerant cymbidiums.