Wiktionary
in all its branches
a. (context postpositive obsolete English) include all types or aspects thereof.
Usage examples of "in all its branches".
Among themselves, the science of immortality in all its branches was held sacred, its study restricted to Palachs.
Come join me in a little roar and we'll speak the laugh language in all its branches.
They consisted of people of the middling and lower classes of society, whose means of subsistence failed with the cessation of trade, and of the busy spirit of money-making in all its branches, peculiar to our country.