What is "croziers"

Usage examples of "croziers".

Flossy catkins of the later kinds, fern-sprouts like bishops’ croziers, the square-headed moschatel, the odd cuckoo-pint,—like an apoplectic saint in a niche of malachite,—snow-white ladies’-smocks, the toothwort, approximating to human flesh, the enchanter’s night-shade, and the black-petaled doleful-bells, were among the quainter objects of the vegetable world in and about Weatherbury at this teeming time.