De or het bladpeterselie?

The correct Dutch article is:

de bladpeterselie

How to use bladpeterselie

the bladpeterseliede bladpeterselie
this bladpeterseliedeze bladpeterselie
that bladpeterseliedie bladpeterselie
our bladpeterselieonze bladpeterselie
your bladpeterseliejouw bladpeterselie
every bladpeterselieelke bladpeterselie
which bladpeterselie?welke bladpeterselie?
a big bladpeterselie / the big bladpeterselieeen grote bladpeterselie, de grote bladpeterselie