Difference between revisions of "Xyris platylepis"
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===Habitat=== <!--Natural communities, human disturbed habitats, topography, hydrology, soils, light, fire regime requirements for removal of competition, etc.--> | ===Habitat=== <!--Natural communities, human disturbed habitats, topography, hydrology, soils, light, fire regime requirements for removal of competition, etc.--> | ||
''X. platylepis'' can be found in savannahs, sandhill seeps, and ditches as human disturbed habitats throughout its distribution. <ref name= "Weakley"> Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium. </ref> This includes moist to wet sands as well as sandy peats of pineland pond margins, bogs and marshes. <ref name= "Kral"/> | ''X. platylepis'' can be found in savannahs, sandhill seeps, and ditches as human disturbed habitats throughout its distribution. <ref name= "Weakley"> Weakley, A. S. (2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC, University of North Carolina Herbarium. </ref> This includes moist to wet sands as well as sandy peats of pineland pond margins, bogs and marshes. <ref name= "Kral"/> | ||
| − | + | ===Phenology=== <!--Timing off flowering, fruiting, seed dispersal, and environmental triggers. Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ --> | |
| + | Flowering time ranges from August until November in the season. <ref name= "Herbarium"> Florida State University Robert K. Godfrey Herbarium database. URL: http://herbarium.bio.fsu.edu. Last accessed: May 2018. Collectors: Loran C. Anderson, Cecil R. Slaughter, Robert K. Godfrey, Rodie White, Robert L. Lazor, R. Kral, Chas. C. Deam, R. E. Perdue, Jr., O. Lakela, and Richard S. Mitchell. States and Counties: Florida: Wakulla, Franklin, Gadsden, Volusia, Suwannee, Levy, Baker, Leon, Liberty, Orange, Highlands, Brevard, De Soto, Hillsborough, and Manatee. Alabama: Lowndes. Georgia: Grady. | ||
<!--===Seed dispersal===--> | <!--===Seed dispersal===--> | ||
<!--===Seed bank and germination===--> | <!--===Seed bank and germination===--> | ||
Revision as of 14:40, 29 May 2018
| Xyris platylepis | |
|---|---|
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| Photo by Betty Wargo hosted at Atlas of Florida Plants | |
| Scientific classification | |
| Kingdom: | Plantae |
| Division: | Magnoliophyta - Flowering plants |
| Class: | Liliopsida - Moncots |
| Order: | Commelinales |
| Family: | Xyridaceae |
| Genus: | Xyris |
| Species: | X. platylepis |
| Binomial name | |
| Xyris platylepis Kunth | |
| |
| Natural range of Xyris platylepis from USDA NRCS Plants Database. | |
Contents
Taxonomic Notes
Synonyms: none
Varieties: none
Description
X. platylepis, also known as tall yelloweyed grass, is a native perennial forb that is a member of the Xyridaceae family. [1] Leaves are linear, 20-40 cm long and 5-10 mm wide, mostly smooth. Outermost leaves are scale-like, and quickly turn to a dull brown color. Spike is broadly elliptic or oblong, with closely imbricate bracts. Seeds are ellipsoidal approximately 0.5 mm long. [2]
Distribution
The native distribution of X. platylepis consists of the Southeast United States, ranging from eastern Texas to southern Virginia. It has been introduced to Hawaii's main island. [1]
Ecology
Habitat
X. platylepis can be found in savannahs, sandhill seeps, and ditches as human disturbed habitats throughout its distribution. [3] This includes moist to wet sands as well as sandy peats of pineland pond margins, bogs and marshes. [2]
Phenology
Flowering time ranges from August until November in the season. <ref name= "Herbarium"> Florida State University Robert K. Godfrey Herbarium database. URL: http://herbarium.bio.fsu.edu. Last accessed: May 2018. Collectors: Loran C. Anderson, Cecil R. Slaughter, Robert K. Godfrey, Rodie White, Robert L. Lazor, R. Kral, Chas. C. Deam, R. E. Perdue, Jr., O. Lakela, and Richard S. Mitchell. States and Counties: Florida: Wakulla, Franklin, Gadsden, Volusia, Suwannee, Levy, Baker, Leon, Liberty, Orange, Highlands, Brevard, De Soto, Hillsborough, and Manatee. Alabama: Lowndes. Georgia: Grady.
