Login | Datasets | Logout
Jump to... Home PLOT search PLANT search COMMUNITY search Simple search Manage datasets Tutorial About FAQ ------- Site map VegBranch Data dictionary ERD

stdcommconcept2421924219

View Community Concepts - Detail

Acacia farnesiana Woodland Alliance | Southeastern Ecology Working Gro...
click to update datacart
Name: Acacia farnesiana Woodland Alliance Reference: Southeastern Ecology Working Gro... Description: This alliance includes a variety of associations dominated or codominated by tree-sized (5-6 m) Acacia farnesiana. Canopy closure and height can be highly variable. Shorter stature occurrences (2-5 m) may be more appropriately classified as shrublands but are currently placed here. Typically, occurrences of associations in this alliance have an open canopy, generally with 25-60% canopy closure, of Acacia farnesiana. However, some occurrences, or patches within occurrences, may have an essentially closed canopy, while others may have a very open canopy consisting of widely spaced tree individuals. This alliance is a heterogeneous mix of associations occurring in both upland and riparian areas receiving infrequent flooding. One association occurs over moderately to poorly drained soils, primarily in the southern Texas Plains and the Coastal Prairie. It is a natural disturbance type of river floodplains and depressions that may succeed to Celtis laevigata-dominated forest, especially on floodplains of major streams. It is an even more widespread anthropogenic disturbance community, with introduced species such as Triadica sebifera (= Sapium sebiferum) and Rosa bracteata associated on upper coast and Parkinsonia aculeata on the southern Texas Plains. In wet areas, Acacia farnesiana (= Acacia minuta) often forms nearly pure stands or occurs as scattered individuals within a matrix of weedy grasses during the course of secondary succession. This woodland may grade into Acacia rigidula or Acacia berlandieri shrublands in southern Texas and Schizachyrium scoparium grasslands in the Coastal Prairie. Another association occurs in disturbed uplands of the South Texas Plains.  Accession Code: VB.CC.24219.ACACIAFARNESIAN Plot-observations of this Community Concept: 0
	Party Perspective according to: NatureServe (organization) Perspective from: 26-Nov-1997 to: 01-May-2019
	status: accepted This Community's Level: Alliance This Community's Children: [none]		Names:   Scientific: Acacia farnesiana Woodland Alliance   Translated: Huisache Woodland Alliance   UID: HIGHER_CLASS_UNIT.2.126117 NatureServe Explorer   Code: A.660