IPA: /ɪˈpɪfɪtɪkli/
KK: /ɪˈpɪfɪtɪkli/
In a way that relates to plants that grow on other plants but do not take nutrients from them.
The orchids grew epiphytically on the branches of the trees, thriving without harming their hosts.
Epiphytically → It is formed from "epi-" (meaning upon or above) and "phyton" (from Greek, meaning plant) and the suffix "-ically" (meaning in a manner). The word describes a manner of growth where a plant grows upon another plant, typically without harming it.
Think of a plant growing 'upon' ('epi-') another plant ('phyton') — that's why epiphytically refers to how some plants grow on others.