 Narrow-leaved pinweed (Lechea tenuifolia) in Lick Creek Park. College Station, Texas, May 17, 2018
 Red fruits of narrow-leaved pinweed (Lechea tenuifolia) in Lick Creek Park. College Station, Texas, May 17, 2018
 Narrow-leaved pinweed (Lechea tenuifolia) in Lake Bryan Park. Bryan, Texas, May 16, 2018
 Yellow flowers of Narrow-leaved evening primrose (thread-leaf sundrops, Oenothera linifolia) in Lick Creek Park. College Station, Texas, May 20, 2014
 Narrow-leaved evening primrose (thread-leaf sundrops, Oenothera linifolia) on Post Oak Trail in Lick Creek Park. College Station, Texas, April 16, 2010
 Tiny yellow flower of Narrow-leaved evening primrose (thread-leaf sundrops, Oenothera linifolia) in Lick Creek Park. College Station, Texas, April 24, 2009
 Tiny yellow flower of Narrow-leaved evening primrose (thread-leaf sundrops, Oenothera linifolia) in Lick Creek Park. College Station, Texas, April 11, 2010
 Tiny yellow flower of Narrow-leaved evening primrose (thread-leaf sundrops, Oenothera linifolia) in Lick Creek Park. College Station, Texas, April 11, 2022
 Yellow flower of narrow-leaved evening primrose (thread-leaf sundrops, Oenothera linifolia) at the end of Creagor Lane near Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
 Climbing vine with narrow leaves Desmodium paniculatum in Lick Creek Park. College Station, Texas, April 11, 2018
 Cut-leaved evening primrose (Oenothera laciniata) in dew in Lick Creek Park. College Station, Texas, April 5, 2018
 Mushrooms Ossicaulis lignatilis inside hollowed out large diameter trunk of a broad leaved tree in Lick Creek Park. College Station, Texas, December 4, 2018
 Seeds of wood oats (Chasmanthium latifolium) in Lick Creek Park. College Station, Texas, July 6, 2018
 Fluffy seeds of bull thistle (Cirsium horridulum) in Lick Creek Park. College Station, Texas, May 7, 2018
 Seeds of Antelope horns milkweed (Asclepias viridis) in Lick Creek Park. College Station, Texas, May 17, 2018
 Fluffy seeds of Antelope horns milkweed (Asclepias viridis) in Lick Creek Park. College Station, Texas, May 17, 2018
 Seeds of big Eastern gamagrass (Fakahatchee Grass, Tripsacum dactyloides) in Lick Creek Park. College Station, Texas, July 6, 2018
 Seeds of bunchy, or many-spiked sedge (Cyperus polystachyos) on a new cutting in Lick Creek Park. College Station, Texas, August 2, 2018
 Narrow-leaved tea-tree (Melaleuca alternifolia) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 29, 2018
 Young narrow leaves of an oak in Lick Creek Park. College Station, Texas, March 12, 2024
 Some rosettes of narrow leaves in Lick Creek Park. College Station, Texas, August 23, 2020
 Some narrow-leaf spurge (Euphorbia) in Lick Creek Park. College Station, Texas, August 12, 2021
 Flower buds of fine-leaved peony (Paeonia tenuifolia) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 15, 2017
 Fruits of a narrow-leaf spurge (Euphorbia) in Lick Creek Park. College Station, Texas, August 12, 2021
 Narrow-leaf water-primrose (Ludwigia octovalvis) with dew in Lick Creek Park. College Station, June 15, 2008
 Narrow-leaf water-primrose (Ludwigia octovalvis) in Lick Creek Park. College Station, Texas, August 4, 2021
 Climbing vine with narrow leaves Desmodium paniculatum in Lick Creek Park. College Station, Texas, July 15, 2014
 Climbing vine with narrow leaves Desmodium paniculatum in Lick Creek Park. College Station, Texas, April 12, 2021
 Seed heads of a plant with narrow leaves of aster family in Lick Creek Park. College Station, Texas, April 17, 2023
 Blooming narrow-leaf water-primrose (Ludwigia octovalvis) in Lick Creek Park. College Station, Texas, August 4, 2021
 Shrubby (narrow-leaf) water-primrose (Ludwigia octovalvis) flower in Lick Creek Park. College Station, Texas, June 8, 2008
 Cut-leaved evening primrose (Oenothera laciniata) in dew in Lick Creek Park. College Station, Texas, April 16, 2009
 Cut-leaved evening primrose flower (Oenothera laciniata) in Lick Creek Park. College Station, Texas, April 20, 2008
 Tall plants with narrow silvery leaves, wand blackroot (Pterocaulon virgatum) on a pipeline right of way in Lick Creek Park. College Station, Texas, July 26, 2020
 Cut-leaved evening primrose (Oenothera laciniata) on Post Oak Trail in Lick Creek Park. College Station, Texas, April 12, 2024
 Cut-leaved evening primrose (Oenothera laciniata) in dew on Post Oak Trail in Lick Creek Park. College Station, Texas, April 12, 2024
 Lance-leaved water-willow (Justicia ovata var. lanceolata) in Lick Creek Park. College Station, Texas, September 16, 2012
 Seedling of some dicotyledon plant narrowleaf marsh elder (Iva angustifolia) with narrow leaves on Racoon Run Trail in Lick Creek Park. College Station, Texas, March 4, 2024
 Cut-leaved evening primrose (Oenothera laciniata) at sunrise on Post Oak Trail in Lick Creek Park. College Station, Texas, April 12, 2024
 Flower of cut-leaved evening primrose (Oenothera laciniata) on Post Oak Trail in Lick Creek Park. College Station, Texas, April 12, 2024
 Flower of cut-leaved evening primrose (Oenothera laciniata) in dew on Post Oak Trail in Lick Creek Park. College Station, Texas, April 12, 2024
 Dry seeds in Lick Creek Park. College Station, Texas, November 30, 2012
 Seeds of thistle in Lick Creek Park. College Station, Texas, July 15, 2014
 Horseweed(?) with seeds in Lick Creek Park. College Station, Texas, October 10, 2022
 Dry seeds of Lyreleaf sage in Lick Creek Park. College Station, Texas, May 4, 2011
 Hawkweed seeds in Lick Creek Park. College Station, Texas, October 10, 2022
 Cut-leaved evening primrose (Oenothera laciniata) with rust fungus Puccinia dioicae or may be P. oenotherae in Lick Creek Park. College Station, Texas, April 18, 2022
 Tiny blue flower of Lance-leaved water-willow (Justicia ovata var. lanceolata) in Lick Creek Park. College Station, Texas, September 16, 2012
 Dry seeds of some sedge-like plant in Lick Creek Park. College Station, Texas, September 8, 2023
 Katydid on seeds of thistle in Lick Creek Park. College Station, Texas, July 15, 2014
 Fluffy seeds of thistle (Cirsium) in Lick Creek Park. College Station, Texas, May 20, 2014
 Seeds of cattails (typha) in Lick Creek Park. College Station, Texas, October 3, 2008
 Ice crystals on frostweed seeds in Lick Creek Park. College Station, Texas, December 1, 2020
 "Exploding" seeds of a thistle in Lick Creek Park. College Station, Texas, July 30, 2009
 Dry seeds of flatsedge (Cyperus) in Lick Creek Park. College Station, Texas, September 8, 2023
 Seeds of cattail (Typha) in Lick Creek Park. College Station, Texas, September 29, 2022
 Dry sedge-like plant with seeds in Lick Creek Park. College Station, Texas, September 8, 2023
 Various types of spores of rust fungus Puccinia dioicae under microscope, collected from cut-leaved evening primrose in Lick Creek Park. College Station, Texas, April 18, 2022
 Teleutospores and aeciospores of rust fungus Puccinia dioicae under microscope, collected from cut-leaved evening primrose in Lick Creek Park. College Station, Texas, April 18, 2022
 Spores of different sizes of rust fungus Puccinia dioicae under microscope, collected from cut-leaved evening primrose in Lick Creek Park. College Station, Texas, April 18, 2022
 Aecial peridium of rust fungus Puccinia dioicae under microscope, collected from cut-leaved evening primrose in Lick Creek Park. College Station, Texas, April 18, 2022
 Details of aeciospores of rust fungus Puccinia dioicae under microscope, collected from cut-leaved evening primrose in Lick Creek Park. College Station, Texas, April 18, 2022
 Dog fennel (Eupatorium capillifolium) with seeds in Lick Creek Park. College Station, Texas, November 22, 2020
 Flower bracts of false dandelion, without seeds, in Lick Creek Park. College Station, Texas, May 15, 2009
 Fluffy seeds of cattail (Typha) in Lick Creek Park. College Station, Texas, October 10, 2022
 Cranesbill (Geranium carolinianum) with seeds in Lick Creek Park. College Station, Texas, April 27, 2010
 Seeds of cranesbill (Geranium carolinianum) in Lick Creek Park. College Station, Texas, April 27, 2010
 Seeds of Wild Carrot (Daucus pusillus) in Lick Creek Park. College Station, Texas, May 21, 2009
 Seeds of Wild Carrot (Daucus pusillus) in Lick Creek Park. College Station, Texas, May 4, 2011
 Close up of "exploding" seeds of a thistle in Lick Creek Park. College Station, Texas, July 30, 2009
 Dry seeds of dog fennel (Eupatorium capillifolium) in Lick Creek Park. College Station, Texas, November 22, 2020
 Seeds of wild carrot (Daucus pusillus) in Lick Creek Park. College Station, Texas, May 22, 2012
 Seeds of tickseed sunflower (Bidens) in Lick Creek Park. College Station, Texas, August 12, 2021
 Seeds of cocklebur (Xanthium strumarium) in Lick Creek Park. College Station, Texas, June 22, 2022
 Fluffy seeds of thistle (Cirsium) in Lick Creek Park. College Station, Texas, August 1, 2021
 Details of aecial peridium of rust fungus Puccinia dioicae under microscope, collected from cut-leaved evening primrose in Lick Creek Park. College Station, Texas, April 18, 2022
 Underside of leaves of cut-leaved evening primrose (Oenothera laciniata) with rust fungus Puccinia dioicae or may be P. oenotherae in Lick Creek Park. College Station, Texas, April 18, 2022
 Basal leaves of cut-leaved evening primrose (Oenothera laciniata) with rust fungus Puccinia dioicae or may be P. oenotherae in Lick Creek Park. College Station, Texas, April 18, 2022
 Tiny blue flower of lance-leaved water-willow (Justicia ovata var. lanceolata) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, May 27, 2010
 Whitish peridial cells of rust fungus Puccinia dioicae under microscope, collected from cut-leaved evening primrose in Lick Creek Park. College Station, Texas, April 18, 2022
 Close-up of leaves of cut-leaved evening primrose (Oenothera laciniata) with rust fungus Puccinia dioicae or may be P. oenotherae in Lick Creek Park. College Station, Texas, April 18, 2022
 Seeds of Wild Carrot (Daucus pusillus) in Lick Creek Park. College Station, June 14, 2008
 Whitish peridial cells and aeciospores of rust fungus Puccinia dioicae under microscope, collected from cut-leaved evening primrose in Lick Creek Park. College Station, Texas, April 18, 2022
 Seeds of woodland lettuce (Lactuca floridana) in Lick Creek Park. College Station, Texas, June 22, 2022
 Ripe seeds of wild carrot (Daucus pusillus) in Lick Creek Park. College Station, Texas, May 22, 2012
 Seeds of many-spiked sedge (Cyperus polystachyos) in Lick Creek Park. College Station, Texas, June 13, 2022
 Seeds of woodland lettuce (Lactuca floridana(?)) in Lick Creek Park. College Station, Texas, July 10, 2014
 Dry seeds of hedge parsley (Torilis arvensis) in Lick Creek Park. College Station, Texas, September 8, 2023
 Seeds of wand blackroot (Pterocaulon virgatum) in Lick Creek Park. College Station, Texas, October 3, 2022
 Seeds of field geranium (Crane s bill) in Lick Creek Park. College Station, Texas, April 30, 2008
 Head of cattail (Typha) with fluffy seeds in Lick Creek Park. College Station, Texas, September 29, 2022
 Seeds of Wild Carrot (Daucus pusillus) in Lick Creek Park. College Station, Texas, August 17, 2010
 Dry seeds of curly dock (Rumex crispus) in Lick Creek Park. College Station, Texas, June 22, 2022
 Seeds of woodland lettuce (Lactuca floridana) in Lick Creek Park. College Station, Texas, July 22, 2014
 Dry seeds of Canada wild rye (Elymus canadensis)(?) in Lick Creek Park. College Station, Texas, September 8, 2023
 Fluffy seeds of dog fennel (Eupatorium capillifolium) in Lick Creek Park. College Station, Texas, November 22, 2020
 Prickly seeds of Hedge Parsley (Torilis arvensis) in Lick Creek Park. College Station, Texas, May 19, 2014
 Seeds of Illinois bundleflower (Desmanthus illinoensis) in Lick Creek Park. College Station, Texas, September 6, 2021
 Bushy bluestem (Andropogon glomeratus) with seeds in Lick Creek Park. College Station, Texas, November 22, 2020
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