Difference between revisions of "Cyperus retrorsus"
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==Ecology== | ==Ecology== | ||
===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.--> | ||
| + | It requires wet summers and dry winters.<ref name="Freeman et al 2011"/>It can be found in pocosin communities<ref name="Bolin 2007"/>, flatwoods communities<ref>Kalmbacher, R., N. Cellinese, et al. (2005). "Seeds obtained by vacuuming the soil surface after fire compared with soil seedbank in a flatwoods plant community." Native Plants Journal 6: 233-241.</ref>, and longleaf pine communities<ref>Ruth, A. D., S. Jose, et al. (2008). "Seed bank dynamics of sand pine scrub and longleaf pine flatwoods of the Gulf Coastal Plain (Florida)." Ecological Restoration 26: 19-21.</ref>. | ||
===Phenology=== <!--Timing off flowering, fruiting, seed dispersal, and environmental triggers. Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ --> | ===Phenology=== <!--Timing off flowering, fruiting, seed dispersal, and environmental triggers. Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ --> | ||
===Seed dispersal=== | ===Seed dispersal=== | ||
| + | It accounted for .29% of a late-summer Virginia pocosin seed bank.<ref name="Bolin 2007">Bolin, J. F. (2007). "Seed bank response to wet heat and the vegetation structure of a Virginia pocosin." Journal of the Torrey Botanical Society 134: 80-88.</ref> | ||
===Seed bank and germination=== | ===Seed bank and germination=== | ||
===Fire ecology=== <!--Fire tolerance, fire dependence, adaptive fire responses--> | ===Fire ecology=== <!--Fire tolerance, fire dependence, adaptive fire responses--> | ||
| + | It responds best to a moderate-severity level burn. It recovers from fire by resprouting and seed.<ref name="Freeman et al 2011">Freeman, J. E. and L. N. Kobziar (2011). "Tracking postfire successional trajectories in a plant community adapted to high-severity fire." Ecological Applications 21: 61-74.</ref> It significantly decreased over 25 years after fire in a scrubby flatwoods<ref>Menges, E. S. and N. M. Kohfeldt (1995). "Life History Strategies of Florida Scrub Plants in Relation to Fire." Bulletin of the Torrey Botanical Club 122(4): 282-297.</ref> | ||
===Pollination=== | ===Pollination=== | ||
===Use by animals=== <!--Herbivory, granivory, insect hosting, etc.--> | ===Use by animals=== <!--Herbivory, granivory, insect hosting, etc.--> | ||
Revision as of 14:08, 10 June 2015
| Cyperus retrorsus | |
|---|---|
| |
| Scientific classification | |
| Kingdom: | Plantae |
| Division: | Magnoliophyta - Flowering plants |
| Class: | Liliopsida – Monocotyledons |
| Order: | Cyperales |
| Family: | Cyperaceae |
| Genus: | Cyperus |
| Species: | C. retrorsus |
| Binomial name | |
| Cyperus retrorsus Chapm. | |
| |
| Natural range of Cyperus retrorsus from USDA NRCS Plants Database. | |
Contents
Description
Distribution
Ecology
Habitat
It requires wet summers and dry winters.[1]It can be found in pocosin communities[2], flatwoods communities[3], and longleaf pine communities[4].
Phenology
Seed dispersal
It accounted for .29% of a late-summer Virginia pocosin seed bank.[2]
Seed bank and germination
Fire ecology
It responds best to a moderate-severity level burn. It recovers from fire by resprouting and seed.[1] It significantly decreased over 25 years after fire in a scrubby flatwoods[5]
Pollination
Use by animals
Diseases and parasites
Conservation and Management
Cultivation and restoration
References and notes
Photo Gallery
- ↑ 1.0 1.1 Freeman, J. E. and L. N. Kobziar (2011). "Tracking postfire successional trajectories in a plant community adapted to high-severity fire." Ecological Applications 21: 61-74.
- ↑ 2.0 2.1 Bolin, J. F. (2007). "Seed bank response to wet heat and the vegetation structure of a Virginia pocosin." Journal of the Torrey Botanical Society 134: 80-88.
- ↑ Kalmbacher, R., N. Cellinese, et al. (2005). "Seeds obtained by vacuuming the soil surface after fire compared with soil seedbank in a flatwoods plant community." Native Plants Journal 6: 233-241.
- ↑ Ruth, A. D., S. Jose, et al. (2008). "Seed bank dynamics of sand pine scrub and longleaf pine flatwoods of the Gulf Coastal Plain (Florida)." Ecological Restoration 26: 19-21.
- ↑ Menges, E. S. and N. M. Kohfeldt (1995). "Life History Strategies of Florida Scrub Plants in Relation to Fire." Bulletin of the Torrey Botanical Club 122(4): 282-297.
