Bastrop County Grasses Only As of February 21, 2014

Transcription

1 Bastrop County Grasses Only As of February 21, 2014 This checklist of the vascular plants of Bastrop County is primarily based on the collections in the herbarium at Plant Resource Center (PRC), University of Texas, Austin. Additional records were added from the USDA files, historic plant lists from Bastrop and Buescher State Parks (including the Stengl Research Station), recent McKinney Roughs Natural Area bio-surveys, and from the Bill Carr post-fire survey in Special codes used: asterisk (*) USDA, percent (%) Bill Carr, pound sign (#) added to the PRC from surveys. Rare plants listed from Rare Plants of Texas by Poole, et.al. are indicated with an exclamation point (!). New Biota of North Ameaica (BONAP) modern family names have an ampersand (&). Species marked in bold are listed on the Texas Department of Agriculture Noxious Weeds list, on the USDA list, or introduced. Scientific Name Poaceae Agostris hyemalis Agostris scabra Aira caryophyllea Alopecurus caroliniana Andropogon gerardii Andropogon glomeratus Andropogon ternarius Andropogon virginicus Anthaenantus rufa Aristida affinis Aristida desmantha Aristida dichotoma Aristida glauca Aristida lanosa Aristida longespica Aristida oligantha Aristida purpurascens Aristida purpurea Aristida purpurea var. longiseta Arundo donax Axonopus compressus Axonopus farcatus Axonopus fissifolius Bothriochloa hybridus Bothriochloa ischaemum Bothriochloa laguroides Bothriochloa longipanniculata Bouteloua curtipendula Bouteloua hirsuta Bouteloua rigidiseta Brachiaria ciliatissima Brachiaria fasciculata Brachiaria texana Briza minor Bromus catharticus Grass Family winter bentgrass # rough bentgrass # hairgrass Carolina foxtail big bluestem bushy bluestem # split-beard bluestem broomsedge purple silky scale three-awn grass church mouse three-awn poverty grass smooth three-awn woolly three-awn slim-spike three-awn old-field three-awn arrow feather three-awn purple three-awn Fendler threeawn % giant reed broadleaf carpetgrass # big carpetgtass carpetgrass hybrid beardgrass King Ranch bluestem silver bluestem longspike beardgrass side-oats grama hairy grama Texas grama fringed signal grass brown-top signal grass Texas signal grass quaking grass rescuegrass Bastrop County Grasses Only Prepared by the Lost Pines Chapter, Texas Master Naturalists - 02/21/2014 Page 1

2 Bromus japonicus or B. arvensis Bromus pubescens Bromus secalinus Buchloe dactylifolia Cenchrus echinatus Cenchrus spinifex Chasmanthium latifolium Chasmanthium laxum Chasmanthium sessilifolium Chloris cucullata Chloris subdolichostachya Chloris verticillata Chloris virgata Cinna arundinacea Coelorachis cylindrica Cynodon dactylon Dichanthelium aciculare Dichanthelium acuminatum Dichanthelium acuminatum var. fasciculatum Dichanthelium aristatum Dichanthelium depauperatum Dichanthelium dichomatum Dichanthelium laxiflorum Dichanthelium linearifolium Dichanthelium longiligulatum Dichanthelium nodatum Dichanthelium oligosanthes Dichanthelium ovale Dichanthelium pedicellantum Dichanthelium portoricense Dichanthelium ravenellii Dichanthelium sabulorum Dichanthelium scabrurisculum Dichanthelium scoparium Dichanthelium sphaeriocarpon Dichanthium aristatum Digitaria bicornis Digitaria cilaris Digitaria cognata Digitaria filafoarmis Digitaria insularis Digitaria sanguinalis Dulichum arundarinaceae Echinochloa crus-galli Echinochloa walteri Eleusine indica Elioneurus tripsacoides Elymus canadensis Japanese bromus, field brome hairy bromus rye brome buffalo grass southern sandspur common sandspur inland sea oats # narrow-leaf wood oats # long-leaf wood oats * hooded windmill grass shortspike windmill grass % tumble windmill grass feather fingergrass * sweet woodreed # Carolina joint-tail # Bermuda grass needle-leaf panicgrass taper-leaf panicgrass western panicgrass % pointed panicgrass starved panicgrass * forked panicgrass # openflower rosette grass * slim-leaf panicgrass % coastal plain panicgrass % Sarita rosette grass Scribner's rosette grass eggleaf rosette grass % cedar rosette grass sabulorum Ravenel's rosette grass * hemlock rosettegrass * woolly rosette grass # velvety panic grass # round-seed grass angleton bluestem Asian crabgrass % southern crabgrass * fall witch grass slender crabgrass sourgrass * hairy crabgrass three-ranked grass # barnyard grass coastal barnyard grass Indian goosegrass PanAmerican balsamscale * Canada wild rye Bastrop County Grasses Only Prepared by the Lost Pines Chapter, Texas Master Naturalists - 02/21/2014 Page 2

3 Elymus virginicum Eragrostis urtipedicellata Eragrostis capillaris Eragrostis diffusa Eragrostis elliotii Eragrostis hirsuta Eragrostis hyponoides Eragrostis intermedia Eragrostis lugens Eragrostis refracta Eragrostis reptans Eragrostis secundiflora Eragrostis sessilispica Eragrostis spectabilis Eragrostis superba Erioneuron pilosum Eustachys retusa Festuca versata Gymnopogon ambigua Hilaria belangeri Hordeum pusillum Leersia hexandia Leersia oryzoides Leersia virginica Leptochloa cognatum Leptochloa dubia Leptochloa fasicularis Leptochloa fusca Leptochloa panicea Limnodea arkansana Lolium perinne Muhlenbergia capillaris Muhlenbergia lindheimeri Nassella leucotriche Neragrostis reptans Oplismenus hirtella Panicum anceps Panicum brachyanthum Panicum capillare Panicum depauperatum Panicum dichotomatum Panicum hallii Panicum hemitomum Panicum ravenelii Panicum rigidulum Panicum verrucosum Panicum virgatum Pascopyrum texanum Paspalidium geminatum Virginia wild rye gummy lovegrass lacegrass diffuse lovegrass Elliot's lovegrass big-top lovegrass teal lovegrass * plains lovegrass mourning lovegrass % common lovegrass creeping lovegrass red lovegrass tumble lovegrass purple lovegrass Wilman lovegrass hairy woollygrass * Argentine finger grass Texas fescue bearded skeleton grass curly mesquite little barley southern cutgrass # rice cutgrass # Virginia cutgrass sprangletop green sprangletop % bearded sprangletop Malabar sprangletop * red (mucronata) sprangletop * Ozark grass rye grass hairy-awn muhly big muhly Texas wintergrass * creeping lovegrass * Ozark grass beaked panicgrass # prairie panicgrass # common witchgrass starved rosette grass fall panicgrass * Hall's panicgrass maiden cane # Ravenel's grass red-top panicum # warty panicgrass # switchgrass western wheatgrass Egyptian panicgrass Bastrop County Grasses Only Prepared by the Lost Pines Chapter, Texas Master Naturalists - 02/21/2014 Page 3

4 Paspalum dilatum Paspalum dissectum Paspalum floridanum Paspalum floridanum var. glabratum Paspalum langea Paspalum notatum Paspalum plicatulum Paspalum praecox Paspalum pubiflorum Paspalum setacum Paspalum urvillei Phalaris caroliniana Phanopyrum gynmocarpon Phragmites australis Phyllostachys aurea Piptochaetium avenaceum Poa annua Saccharum gigantia Sacoiolepus striata Schedonnardius paniculatus Schizachryium scoparium Setaria geniculata Setaria parviflora Setaria pumila Setaria scheelei Setaria viridis Sorgastrum elliotii Sorgastrum nutans Sorghum bicolor Sorghum halapense Sphenophobolis obtusata Sporobolus clandestinus Sporobolus compositus Sporobolus compositus var. macer Sporobolus cryptandrus Sporobolus indicus Sporobolus junceus Sporobolus pyramidatus Sporobolus vaginiflorus Steinchisma hians Trichoneura elegans Tridens albescens Tridens congestus Tridens flavus Tridens muticus Tridens purpurea Tridens strictus Triplasia purpurea Tripsacum dactyloides dallisgrass mudbank crowngrass Florida paspalum # Florida paspalum % Lang's paspalum bahiagrass brown-seed paspalum # early paspalum # hairy-seed paspalum fringe-leaf paspalum # Vasey grass (crown paspalum #) Carolina canarygrass savannah panicgrass common reed % golden bamboo blackseed speargrass % annual bluegrass sugarcane # cupscale * tumblegrass little bluestem bristlegrass knotroot bristlegrass yellow foxtail grass southwest bristlegrass green bristlegrass slender indiangrass yellow indiangrass milo grass Johnson grass prairie wedgescale rough dropseed purple dropseed composite dropseed % sand dropseed smut grass % piney woods dropseed whorled dropseed Ozark dropseed gaping panicgrass Silveus' grass * white-top pink fluffgrass purpletop slim tridens purple sandgrass longspike tridens purple sandgrass * eastern gamagrass % Bastrop County Grasses Only Prepared by the Lost Pines Chapter, Texas Master Naturalists - 02/21/2014 Page 4

5 Trisetum interruptum Triticum aestivum Urochloa ciliatissima Urochloa fusca Urochloa texana Vulpia elliotea Vulpia octoflora Vulpia sciurea Willkommia texana Zizaniopsis miliacea prairie false oat * common wheat fringed signalgrass browntop signalgrass * Texas signalgrass * Elliot's squirrelsgrass common 6-weeks grass squirrel 6-weeks grass Texas willkomia giant cutgrass % Bastrop County Grasses Only Prepared by the Lost Pines Chapter, Texas Master Naturalists - 02/21/2014 Page 5