Which preposition to use with horticulturist

in Occurrences 4%

But of late the English gardeners had established that supremacy in the art which they have ever since maintained; and the present aim of every fashionable horticulturist in France was to copy the effects produced on the banks of the Thames by Wise and Browne.

as Occurrences 1%

" There are several kinds of moly, and one of them distinguished among horticulturists as Homer's moly.

of Occurrences 1%

Near the western extremity, where Fort Moultrie stands, and where are some miserable frame buildings, tenanted during summer by the fugitives from Charleston dust and fever, may be found, indeed, the bristly palmetto; but the whole island, with the exception of this western point, and a line of hard white beach on the seacoast, is covered with a dense undergrowth of the sweet myrtle, so much prized by the horticulturists of England.

Which preposition to use with  horticulturist