Depending on the species, flowers are white, cream, purple, pink, or dark red. Trillium spp. are sorted into two major groups: pedicellate and sessile trillium. Botanically, the pedicle is a stem that extends a leaf or flowers away from a plant. Trillium spp. in the pedicellate group has the flower extended from the whorl of bracts on a pedicle.
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