Organise nature (4)

I believe the answer is:

sort

I believe this clue is a double definition.

'organise' is the first definition.
(I know that organise can be written as sort)

'nature' is the second definition.
(both can mean a variety or kind)

(Other definitions for sort that I've seen before include "class" , "Type, category" , "Separate - kind" , "Put in order" , "fashion" .)

I've seen this clue in The Times.

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