 Fall colors of Cinnamon Fern (Osmunda cinnamomea) in front of Geraldine Watson s cabin in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Buttonbush with leaf galls caused by mites Aceria cephalanthi in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Pale pitcher plant (Sarracenia alata) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Insect gall on Liatris(?) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Some brownish shoot in a swamp in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Low pinebarren milkwort (Polygala ramosa) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Side view of cinnamon navel mushrooms (Omphalina pyxidata) at mushroom walk with Gulf States Mycological Society in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 close-up of a late-season bloom of a pale pitcher plant (Sarracenia alata) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Virginia bunch-flower (Melanthium virginicum) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Woolly rose-mallow (Hibiscus lasiocarpos) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Blooming Marsh Fleabane (Pluchea foetida) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Side view of cinnamon navel mushrooms (Omphalina pyxidata) in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Cinnamon navel mushrooms (Omphalina pyxidata) on black background in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Dark blue seed pod of rattlepod (arrowhead rattlebox, Crotalaria sagittalis) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Tuberous grass-pink orchid (Calopogon tuberosus) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 A single inflorescence of clustered bushmint (Hyptis alata) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Fragrant blooms of the swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Flower spike of the golden colicroot (Aletris aurea) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Inflorescence of a Virginia bunch-flower (Melanthium virginicum) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Brown corticioid fungus Tomentella on a hardwood log in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Some brown corticioid fungus found under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Cinnamon navel mushrooms (Omphalina pyxidata) on a small trail between a pine forest and a marsh at mushroom walk with Gulf States Mycological Society in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Maidenhair fern (Adiantum) near an artesian well in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Intricate floral structure of hollow Joe-Pye weed (Eutrochium fistulosum) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Developing fruit cluster of Jack-in-the-pulpit (Arisaema triphyllum) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Close-up of yellow flowers of low pinebarren milkwort (Polygala ramosa) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Flowering stalk of the Sharp Blazing Star (Liatris acidota) in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Close-up of brown corticioid fungus Tomentella on a hardwood log in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Some brown grisette mushroom (Amanita sect. Vaginatae) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Distinct blossoms of Marsh Fleabane (Pluchea foetida), also known as stinking camphorweed, in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 A seedling of a longleaf pine (Pinus palustris) in its distinctive "bottlebrush" stage in a marsh in Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 A pinewoods rose-gentian (Sabatia gentianoides) blooming in the boggy pine savannas of Watson Rare Native Plant Preserve. Warren, Texas, June 21, 2026
 Hyphae and spores (in KOH) of brown corticioid fungus Tomentella from a hardwood log, collected a day before in Watson Rare Native Plant Preserve. Warren, Texas, November 3, 2022
 Seedlings of climbing fern (Lygodium japonicum) near a spring in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Maidenhair fern (Adiantum capillus-veneris) near a spring in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Geraldine Watson s cabin in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Spores of a brown grisette mushroom (Amanita sect. Vaginatae) collected under pines in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Underside of polypore mushroom Coltricia montagnei(?) with some mold fungus in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Pores of polypore mushroom Coltricia montagnei(?) with some mold fungus in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Pleasing fungus beetle (Megalodacne) found on a polypore mushroom from Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Cinnamon navel mushrooms (Omphalina pyxidata) on a gentle slope to the lake (spore print white, turns orange in lugol) in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2024
 Arrow-shaped leaves of little brown jug plant (Hexastylis arifolia) in Watson Rare Native Plant Preserve. Warren, Texas, November 16, 2025
 Split porecrust fungus (Schizopora paradoxa) on a fallen pine branch in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Underside of leaves of plum with rust fungus Tranzschelia pruni-spinosae(?) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Earthfan fungus (Thelephora terrestris) on a dry path in a longleaf pine forest in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Spores of plum rust fungus Tranzschelia pruni-spinosae(?) collected in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Black crust fungus Whalleya microplaca (family Xylariaceae) on a twig in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Arrow-shaped foliage of little brown jug plant (Hexastylis arifolia) under pines in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Brown web cap mushrooms (Cortinarius) near entrance of Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Brown seed pod of some swamp orchid in Watson Rare Native Plant Preserve. Warren, Texas, November 2, 2022
 Close-up of split porecrust fungus (Schizopora paradoxa) on a fallen pine branch in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Pitcher plant (Sarracenia alata) near a pond in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Ripening fruits of pitcher plant (Sarracenia alata) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Flower receptacles of pitcher plant (Sarracenia alata) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Stropharia(?) mushroom in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Plum rust fungus Tranzschelia pruni-spinosae(?) on leaves of plum in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Flowers of Cyrilla racemiflora in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Discussion after a mushroom walk in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Identifying Amanita mushroom in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Identifying mushrooms after a walk in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Joe-Pye weed (Eutrochium fistulosum) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Light brown webcap (Cortinarius) mushrooms under longleaf pines in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Cushion of dixie reindeer lichen (Cladonia subtenuis) under pines behind a pitcher plant bog in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Discussing collected mushrooms after a walk in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Snowy orchid (Platanthera nivea) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Golden colicroot (Aletris aurea) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Blooming red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Low pinebarren milkwort (Polygala ramosa) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Swamp dodder (Cuscuta gronovii) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Snowy orchid (Platanthera nivea) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Maryland milkwort (Polygala mariana) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Blooming Joe-Pye weed (Eutrochium fistulosum) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Blooming red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Golden colicroot (Aletris aurea) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Marsh fleabane (Pluchea foetida) in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Golden colicroot (Aletris aurea) in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Flowers of red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Flowers of red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Flowers of red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Marsh at the edge of Hyatt Lake in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Underside of light brown webcap (Cortinarius) mushrooms under longleaf pines in Watson Rare Native Plant Preserve. Warren, Texas, November 27, 2021
 Blooming snowy orchid (Platanthera nivea) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Pincushion moss (Leucobryum glaucum) on a trail in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Death cap mushrooms (Amanita sect. Phalloideae) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Texture of pincushion moss (Leucobryum glaucum) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Grass pink orchid (Calopogon tuberosus) in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Eastern Feather Bells (Stenanthium gramineum) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Blooming swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, June 12, 2021
 Coastal false asphodel (Tofieldia racemosa) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Flowers of swamp titi (Cyrilla racemiflora) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Coastal false asphodel (Tofieldia racemosa) in Watson Rare Native Plant Preserve. Warren, Texas, June 23, 2018
 Flowers of snowy orchid (Platanthera nivea) in Watson Rare Native Plant Preserve. Warren, Texas, June 22, 2019
 Flower cluster of red milkweed (Asclepias rubra) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
 Sharp blazing star (Liatris acidota) in Watson Rare Native Plant Preserve. Warren, Texas, June 25, 2022
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