52 Accessions:
- Aponogeton madagascariensis - Madagascar Laceleaf - Aponogetonaceae
- Butomus umbellatus - Flowering Rush - Butomaceae
- Ceratopteris sp. - water sprite - Pteridaceae
- Chamaecyparis thyoides - Atlantic White Cedar - Cupressaceae W/C
Cyperus alternifolius - Umbrella Plant - Cyperaceae
- Cyperus diffusus - Dwarf Umbrella Grass - Cyperaceae
- Cyperus papyrus - Papyrus, Bulrush, Paper Plant - Cyperaceae
- Drosera capensis - Cape Sundew - Droseraceae
W/C
- Egeria densa - Common Waterweed, Brazilian Elodea - Hydrocharitaceae
W/C
- Elodea canadensis - Canadian waterweed, broad waterweed, American el - Hydrocharitaceae
- Eriocaulon decangulare - tenangle pipewort - Eriocaulaceae
- Gratiola aurea - Golden Hedge Hyssop - Plantaginaceae W/C
- Hippuris vulgaris - Mare's Tail - Plantaginaceae
- Hydrocotyle verticillata - Water Pennywort - Araliaceae
- Isoetes engelmannii - appalachian quillwort - Isoetaceae
- Isoetes sp. - quillwort - Isoetaceae
- Kyllinga brevifolia - shortleaf spikesedge, green kyllinga - Cyperaceae
- Laguncularia racemosa - White Mangrove - Combretaceae
- Marsilea drummondii - Nardoo - Marsileaceae
- Marsilea quadrifolia - European Water Clover - Marsileaceae
- Menyanthes trifoliata - Bog Buckbean, Marsh Trefoil - Menyanthaceae
W/C
- Myriophyllum aquaticum - Parrots Feather, Water Feather - Haloragaceae
- Neobeckia aquatica - Brassicaceae W/C
- Nymphaea nouchali var. caerulea - Blue Water Lily - Nymphaeaceae
- Nymphaea thermarum - Pygmy Rwandan Water Lily - Nymphaeaceae
W/C
- Nymphoides cristata - Menyanthaceae
- Nymphoides indica - Menyanthaceae
- Nymphoides indica - Menyanthaceae
- Ornduffia reniformis - Running Marsh Flower - Menyanthaceae
- Oryza sativa - Asian Rice cv. Taipei 309 - Poaceae
- Regnellidium diphyllum - Clover two-leaf - Marsileaceae
- Rhizophora mangle - Red Mangrove - Rhizophoraceae
- Sarracenia alata - Pale Pitcher Plant - Sarraceniaceae
W/C
- Sarracenia alata - Pale Pitcher Plant - Sarraceniaceae
W/C
- Sarracenia alata - Pale Pitcher Plant - Sarraceniaceae
W/C
- Sarracenia flava - Yellow Pitcher Plant - Sarraceniaceae
- Sarracenia flava var. flava - Yellow Pitcher Plant, Huntsman's Horn - Sarraceniaceae
W/C
- Sarracenia flava var. rubricorpa - Sarraceniaceae
- Sarracenia leucophylla - White Top Pitcher Plant - Sarraceniaceae
- Sarracenia minor - Hooded Pitcher Plant - Sarraceniaceae
- Sarracenia oreophila - Green Pitcher Plant - Sarraceniaceae
- Sarracenia psittacina - Parrot Pitcher Plant - Sarraceniaceae
- Sarracenia purpurea - Purple Pitcher Plant - Sarraceniaceae
- Sarracenia purpurea - Purple Pitcher Plant - Sarraceniaceae
- Sarracenia purpurea ssp. purpurea - Purple Pitcher Plant - Sarraceniaceae W/C
- Sarracenia rubra ssp. alabamensis - cane-break pitcher plant - Sarraceniaceae
- Sarracenia rubra ssp. jonesii - Mountain Sweet Pitcher Plant - Sarraceniaceae
W/C
- Triglochin maritima - Seaside arrowgrass - Juncaginaceae
W/C
- Typha laxmannii - Graceful Cattail - Typhaceae
- Typha orientalis - Hsiang P'U, Japanese Cattail - Typhaceae
- Xyris caroliniana - Carolina Yellow-eyed Grass - Xyridaceae
- Zantedeschia aethiopica - Calla Lily, Lily of the Nile - Araceae
W/C = Wild Collected
= Currently Flowering = Image(s) Available = map available for this accession