Thanks Al. Fortunately, the lawrenciae grows very well here. After all, it is a native of Mindanao island in the Philippines. And that is where I live. My grandma's garden was where I first saw a lawrenciae. It was growing on the trunk of a guava tree, along with soem Pteroceras and the native phal intermedia. It received no special care or fertilizer of any kind, just the regular watering. And it thrived for many years.