Phalaenopsis orchids: tips to help them survive and thrive

Orchid expert Jacques Botha spoke to Linda Piegl about how to nurture the Phalaenopsis orchid, which requires precise watering and needs to be kept in a temperature-controlled environment.

- Linda Piegl

Growing potted Phalaenopsis orchids is not for the faint of heart, at least in my experience. Out of their natural environment, these showy tropical plants seem sensitive and challenging to maintain.

Despite experts recommending the Phalaenopsis for beginners, I've lost count of the number of gorgeous specimens I've managed to kill in my lifetime, even when following online advice, much of which is contradictory.

Here, Jacques Botha, general manager of Sawasdee Exotic Plants, Orchid and Bonsai Emporium in Kyalami, Gauteng, answers my questions and shares his expert advice.

Q: Is it true that the number-one killer of potted orchids is incorrect watering?

A: Yes, that's 100% correct. The biggest mistake people make is to google what to do. They come across different opinions from all over the world that don't apply to where they (and their orchids) live.