You may find plants of varying shapes and sizes and states of growth, but all can be classified by their means of shipment - bareroot, in pots, or as dormant bulbs.
(You; may find; plants of varying shapes and sizes and states of growth) (all; can be classified; by their means of shipment - bareroot)
You all
may find can be classified
plants of varying shapes and sizes and states of growth
by their means of shipment - bareroot