Special Collections
Wildflower Center Herbarium
The Wildflower Center's herbarium is a collection of preserved plant specimens from seed collecting expeditions, research projects and representative from the Wildflower Center's grounds.Printer Friendly: Species List | List with Images | List with QR Tags to Mobile
| scientific name | common name(s) | image gallery |
| Nekemias arborea | Peppervine | |
| Nemastylis geminiflora | Prairie Celestials Celestials Prairie Pleatleaf | |
| Nerisyrenia linearifolia | White Sands Fanmustard | |
| Nelumbo lutea | American Lotus Yellow Water Lotus Yellow Lotus | |
| Neptunia lutea | Yellow Sensitive Briar Yellow Puff | |
| Nemophila maculata | Fivespot | |
| Nemophila menziesii | Baby Blue Eyes Menzies Baby Blue Eyes | |
| Nemophila phacelioides | Texas Baby Blue Eyes Large-flower Baby-blue-eyes Baby Blue-eyes Flannel Breeches | |
| Nemastylis tenuis | Southwestern Pleatleaf | |
| Nicotiana repanda | Fiddleleaf Tobacco Fiddle-leaf Tobacco | |
| Nothoscordum bivalve | Crowpoison False Garlic Crow Poison | |
| Nolina lindheimeriana | Devil's Shoestring Devil's-shoestring Ribbon Grass | |
| Nolina texana | Texas Sacahuista Texas Beargrass Basket Grass Sacahuista Bunchgrass Texas Bear-grass | |
| Nuttallanthus canadensis | Canada Toadflax Blue Toadflax Old-field Toadflax | |
| Nuphar lutea | Yellow Pond Lily Yellow Cow Lily Cow Lily Spatter Dock Wakas | |
| Nuttallanthus texanus | Texas Toadflax Texas Toad-flax Toadflax | |
| Nymphaea odorata | American White Water-lily Fragrant White Water-lily Fragrant Water-lily White Water-lily Sweet-scented White Water-lily Sweet-scented Water-lily Beaver Root | |
| Oenothera biennis | Common Evening-primrose King's Cure-all Common Evening Primrose | |
| Oenothera elata ssp. hookeri | Hooker's Evening-primrose Giant Evening-primrose | |
| Oenothera filiformis | Longflower Beeblossom Longflower Gaura Large-flowered Gaura Kearney Gaura Tall Gaura | |
| Oenothera lindheimeri | White Gaura Butterfly Gaura Lindheimer's Beeblossom Lindheimer's Gaura | |
| Oenothera macrocarpa ssp. macrocarpa | Bigfruit Evening-primrose Fluttermill Missouri Evening Primrose | |
| Oenothera speciosa | Pink Evening Primrose Showy Evening Primrose Mexican Evening Primrose Showy Primrose Pink Ladies Buttercups Pink Buttercups | |
| Oenothera suffrutescens | Scarlet Beeblossom Scarlet Gaura | |
| Oenothera suffulta | Kisses Wild Honeysuckle Beeblossom Roadside Gaura | |
| Oligoneuron rigidum var. rigidum | Stiff Goldenrod | |
| Onosmodium helleri | Heller's Marbleseed Marble-seed | |
| Opuntia engelmannii var. lindheimeri | Texas Prickly Pear Lindheimer's Prickly Pear Lindheimer Prickly Pear | |
| Opuntia strigil | Marblefruit Pricklypear Marblefruit Prickly Pear | |
| Orbexilum pedunculatum | Sampson's Snakeroot | |
| Osmunda cinnamomea | Cinnamon Fern | |
| Oxalis dillenii | Slender Yellow Wood Sorrel Yellow Wood Sorrel Yellow Woodsorrel | |
| Oxalis drummondii | Drummond's Wood-sorrel Large-leaf Wood-sorrel Drummond's Woodsorrel | |
| Oxalis stricta | Common Yellow Oxalis Yellow Wood-sorrel Upright Yellow Wood-sorrel Yellow Woodsorrel | |
| Parkinsonia aculeata | Retama Paloverde Mexican Paloverde Jerusalem Thorn Horsebean Lluvia De Oro | |
| Passiflora affinis | Bracted Passionflower Passion Flower | |
| Palafoxia callosa | Small Palafox Small Palafoxia | |
| Paspalum distichum | Knotgrass | |
| Paspalum floridanum | Florida Paspalum | |
| Paspalidium geminatum | Egyptian Panicgrass | |
| Panicum hallii | Hall's Panicgrass Hall's Panic Grass | |
| Parthenocissus heptaphylla | Sevenleaf Creeper Seven-leaf Creeper | |
| Palafoxia hookeriana | Sand Palafox Showy Palafox Hooker Palafoxia Sand Palafoxia Hooker's Palafoxia | |
| Pavonia lasiopetala | Rock Rose Rose Pavonia Rose Mallow Pavonia | |
| Paronychia lindheimeri | Forked Nailwort | |
| Passiflora lutea | Yellow Passionflower Yellow Passion Vine Yellow Passion-flower | |
| Packera millelobata | Uinta Ragwort | |
| Panicum obtusum | Vine Mesquite | |
| Packera obovata | Golden Groundsel Roundleaf Groundsel Roundleaf Ragwort | |
| Parietaria pensylvanica | Pennsylvania Pellitory Pennsylvania Cucumber Plant | |
| Parthenocissus quinquefolia | Virginia Creeper | |
| Packera tampicana | Yellowtop Great Plains Ragwort Butterweed | |
| Parkinsonia texana | Texas Paloverde Border Paloverde Retama China | |
| Passiflora tenuiloba | Birdwing Passionflower Slender-lobe Passionflower Spread Lobe Passionflower Bird Wing Passionflower | |
| Pappophorum vaginatum | Whiplash Pappusgrass | |
| Panicum virgatum | Switchgrass Wand Panic Grass | |
| Penstemon albidus | White Penstemon White Beardtongue Red-line Penstemon Red-line Beardtongue | |
| Penstemon baccharifolius | Rock Penstemon Rock Beardtongue Cut-leaf Penstemon Cut-leaf Beardtongue Baccharis-leaf Penstemon Baccharis-leaf Beardtongue | |
| Penstemon cobaea | Prairie Penstemon Prairie Beardtongue Foxglove Penstemon Foxglove Beardtongue False Foxglove Large-flowered Penstemon Large-flowered Beardtongue Cobaea Penstemon Cobaea Beardtongue Wild Foxglove | |
| Penstemon dasyphyllus | Cochise Penstemon Cochise Beardtongue | |
| Penstemon havardii | Havard Penstemon Havard Beardtongue Big Bend Penstemon Big Bend Beardtongue Havard's Penstemon Havard's Beardtongue | |
| Peganum mexicanum | Garbancillo | |
| Penstemon murrayanus | Scarlet Penstemon Scarlet Beardtongue Red Penstemon Red Beardtongue Cupleaf Penstemon Cupleaf Beardtongue | |
| Peritoma serrulata | Rocky Mountain Bee-plant Stinking-clover Bee Spiderflower Navajo Spinach Pink Cleome Toothed Spiderflower Skunkweed | |
| Penstemon strictus | Rocky Mountain Penstemon Rocky Mountain Beardtongue | |
| Perityle vaseyi | Vasey's Rockdaisy | |
| Phaseolus acutifolius | Tepary Bean | |
| Phytolacca americana | American Pokeweed Great Pokeweed Pokeweed Pokeberry Red Ink Plant Pigeonberry | |
| Physalis angulata | Cutleaf Groundcherry | |
| Phacelia bipinnatifida | Fernleaf Phacelia Fernleaf Scorpion Weed Spotted Phacelia Loose-flowered Phacelia | |
| Phlox carolina | Carolina Phlox Summer Phlox Thickleaf Phlox | |
| Phacelia campanularia | Desert Bells Desert Canterbury Bells Desert Bluebells Bluebells | |
| Phalaris caroliniana | Carolina Canarygrass Maygrass | |
| Phacelia congesta | Caterpillars Blue Curls Fiddleneck | |
| Phlox divaricata | Wild Blue Phlox Louisiana Phlox Blue Woodland Phlox Sweet William Wild Sweet William | |
| Phlox drummondii | Annual Phlox Drummond Phlox Pride-of-Texas Texas Pride | |
| Phlox drummondii ssp. drummondii | Annual Phlox | |
| Phacelia integrifolia | Gypsum Phacelia Gyp Blue-curls | |
| Physostegia intermedia | Spring Obedient Plant Marsh Obedient Plant Slender False Dragonhead Intermediate False Dragonhead | |
| Phryma leptostachya | American Lopseed Lopseed | |
| Phaseolus maculatus | Spotted Bean Metcalf Bean | |
| Phyla nodiflora | Texas Frogfruit Turkey Tangle Fogfruit Frogfruit | |
| Phlox pilosa | Downy Phlox Prairie Phlox Fragrant Phlox | |
| Phyllanthus polygonoides | Smartweed Leaf-flower Knotweed Leafflower | |
| Phlox roemeriana | Goldeneye Phlox Golden-eye Phlox | |
| Phacelia rupestris | Rock Phacelia | |
| Phacelia tanacetifolia | Lacy Phacelia Lacy Scorpion-weed | |
| Piptochaetium avenaceum | Blackseed Speargrass | |
| Pinus cembroides | Mexican Pinyon Mexican Pinyon Pine Pinyon Nut Pine Border Pinyon | |
| Pityopsis graminifolia | Narrowleaf Silkgrass Golden Aster | |
| Pinaropappus roseus | White Rocklettuce White Dandelion Pink Dandelion White Rock Lettuce | |
| Plantago aristata | Largebracted Plantain Buckthorn | |
| Platanthera ciliaris | Orange Fringed Orchid Yellow Fringed Orchid Orange Plume Bobwhite's-mocassin Owl's-head | |
| Pluchea foetida | Stinking Camphorweed | |
| Plantago helleri | Heller's Plantain Cedar Plantain | |
| Plantago hookeriana | California Plantain Tallow Weed | |
| Platanus occidentalis | American Sycamore Eastern Sycamore American Plane Tree Plane Tree Buttonwood Buttonball Tree | |
| Pluchea odorata | Sweetscent Saltmarsh Fleabane | |
| Pluchea odorata var. odorata | Sweetscent Marsh Fleabane Southern Marsh Fleabane | |
| Plantago rhodosperma | Redseed Plantain Red-seeded Plantain | |
| scientific name | common name(s) | image gallery |
