Print Report

CEGL008599 Quercus geminata / Sabal etonia Forest

Type Concept Sentence: No Data Available


Common (Translated Scientific) Name: Sand Live Oak / Scrub Palmetto Forest

Colloquial Name: Lake Wales Ridge Xeric Hammock

Hierarchy Level:  Association

Type Concept: This association occurs on xeric hammocks of Florida''s Lake Wales Ridge on deep coarse sands. These forests are dominated by Quercus geminata with Sabal etonia as an important shrub. Other characteristic species include Quercus myrtifolia, Serenoa repens, Lyonia ferruginea, Garberia heterophylla, Vaccinium stamineum, Cladonia evansii, and Morella cerifera. Lichens are also important.

Diagnostic Characteristics: No Data Available

Rationale for Nominal Species or Physiognomic Features: No Data Available

Classification Comments: No Data Available

Similar NVC Types: No Data Available
note: No Data Available

Physiognomy and Structure: No Data Available

Floristics: These forests are dominated by Quercus geminata with Sabal etonia as an important shrub. Other characteristic species include Quercus myrtifolia, Serenoa repens, Osmanthus americanus, Lyonia ferruginea, Garberia heterophylla, Vaccinium stamineum, and Morella cerifera (= Myrica cerifera). Additional shrubs are Quercus laevis, Quercus chapmanii, Rhus copallinum, Vaccinium myrsinites, Lyonia lucida, Vaccinium darrowii, Pinus clausa, Pinus elliottii, Gaylussacia dumosa, Gaylussacia nana, Vaccinium arboreum, Persea humilis, Ilex opaca var. arenicola (= Ilex arenicola), and Pinus palustris. Herbaceous cover is very low; species include Galactia elliottii, Aristida beyrichiana, Liatris tenuifolia, Stillingia sylvatica, Rhynchospora megalocarpa, Tragia urens, Solidago odora, Smilax pumila, and Pteridium aquilinum. Lichens include Cladonia evansii (= Cladina evansii), Cladonia subtenuis (= Cladina subtenuis), and Cladonia leporina. Epiphytes Tillandsia usneoides, Tillandsia recurvata, and Tillandsia bartramii also occur.

Dynamics:  These forests occur on sites which have not burned for decades, or have only burned at low intensity. They occur in patches on the landscape called oak domes. The Quercus geminata leaf litter acts as a firebreak; it is not very combustible. After rain, often the boat-shaped leaves on the ground will contain small amounts of water, further protecting the forest from fire which readily burns the scrub and high pine.

Environmental Description:  This association occurs on xeric hammocks of Florida''s Lake Wales Ridge on deep coarse sands. These evergreen forests form fire-sheltered sites called oak domes.

Geographic Range: This community is limited to central Florida.

Nations: US

States/Provinces:  FL




Confidence Level: Low

Confidence Level Comments: No Data Available

Grank: G2G3

Greasons: No Data Available


Concept Lineage: No Data Available

Predecessors: No Data Available

Obsolete Names: No Data Available

Obsolete Parents: No Data Available

Synonomy: No Data Available

Concept Author(s): C.W. Nordman

Author of Description: C.W. Nordman

Acknowledgements: No Data Available

Version Date: 05-15-02

  • FNAI [Florida Natural Areas Inventory]. 2010a. Guide to the natural communities of Florida: 2010 edition. Florida Natural Areas Inventory, Tallahassee, FL. 228 pp. [https://fnai.org/naturalcommguide.cfm]
  • Southeastern Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Durham, NC.