We don't have synonyms for loose-leaf yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are looseleaf and loose leaf.
(adj) :
(of a plant or a tea) that has loosely connected or separate leaves
(adj) :
Alternative form of looseleaf (“consisting of loose pages”). [Consisting of loose leaves (pages), often collected in a binder, rather than being bound like a book or stapled.]
(adj) :
(of a plant or a tea) that has loosely connected or separate leaves
(adj) :
Alternative form of looseleaf (“consisting of loose pages”). [Consisting of loose leaves (pages), often collected in a binder, rather than being bound like a book or stapled.]