NEON Biorepository Data Portal

Clematis
Family: Ranunculaceae Photo ©Al Schneider, swcoloradowildflowers.com	Gleason & Cronquist Resources Vascular plants of NE US and adjacent Canada Sep petaloid, valvate in bud, commonly 4, sometimes more; pet none; staminodes present or absent; pistils numerous; fr a flattened achene, terminated by the elongate, persistent style; erect perennial herbs, or herbaceous or somewhat woody vines climbing by the prehensile lf-rachis, with opposite, simple or compound lvs and solitary or panicled, medium-sized to large fls, usually dioecious; x=8. (Atragene, Viorna) 300, cosmop. Species of the section Viorna are called Leather-flower or Curly heads. Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp. ©The New York Botanical Garden. All rights reserved. Used by permission.
Clematis addisonii Images not available Map not Available Clematis albicoma Images not available Map not Available Clematis baldwinii Images not available Map not Available Clematis bigelovii Map not Available Clematis catesbyana Images not available Map not Available Clematis coactilis Images not available Map not Available Clematis columbiana Map not Available Clematis crispa Map not Available Clematis dioica Images not available Map not Available Clematis drummondii Map not Available Clematis florida Images not available Map not Available Clematis fremontii Images not available Map not Available Clematis glaucophylla Images not available Map not Available Clematis hirsutissima Images not available Map not Available Clematis jackmanii Images not available Map not Available Clematis lasiantha Images not available Map not Available Clematis ligusticifolia Map not Available Clematis morefieldii Images not available Map not Available Clematis occidentalis Images not available Map not Available Clematis ochroleuca Images not available Map not Available Clematis orientalis Images not available Map not Available Clematis palmeri Images not available Map not Available Clematis paniculata Images not available Map not Available Clematis pauciflora Images not available Map not Available Clematis pitcheri Map not Available Clematis recta Images not available Map not Available Clematis reticulata Images not available Map not Available Clematis socialis Images not available Map not Available Clematis terniflora Map not Available Clematis texensis Images not available Map not Available Clematis versicolor Images not available Map not Available Clematis viorna Images not available Map not Available Clematis virginiana Map not Available Clematis vitalba Images not available Map not Available Clematis viticaulis Images not available Map not Available Clematis viticella Images not available Map not Available