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August 29, 2009 Field Trip: Rohlwing Preserve, Sleeping Turtles Complex

On August 29th. fifteen of us made our first trip to Rohlwing Preserve, part of Sarasota County's Sleeping Turtles Preserve. Located across the street from the parking lot on Border Road, this area abuts the Myakka River and is primarily a pine flat-woods. It was an interesting walk, made more so when the rain began to fall. Our list of plants was abbreviated when the rain soaked the pad we used to make the list. Actually, this turned out to be the first "Walk in Water" walk we had made in several years.

We had been advised that we could see Pine Hyacinth, Butterfly weed, Beardtongue and Ironweed along the trail but, probably because of the recent and falling rain, they weren't visible to us. We did see a lot of Elephant Foot (Elephantopus elatus), Trumpet Vine (Czmpsis radicans) in flower and several groups of Walter's Viburnum (Viburnum obovatum) shrubs with berries. As expected this time of year, there was a lot of Caesar Weed (Urena lobata) growing. This is not a desired plant and is considered invasive, even though I (and I'm criticized for it) like it.

walter's virburnumcaesar weed

 

Walter's Viburnum
Viburnum obovatum

Caesar Weed
Urena lobata

62 species listed.

Common Name Scientific Name
Alligatorweed Alternanthera flavescens
Ash, Pop Fraxinus caroliniana
Balsam apple Momordica balsamina
Beautyberry Callicarpa americana
Bequilla Sesbania herbacea
Broom Sedge Andropogon glomeratus
Buttonbush Cephalanthus occidentalis
Caesarweed Urena lobata
Chamber bitter ; Leafflower Phyllanthus urinaria
Chickweed ;  Sanddune Cinchweed Pectis glaucescens
Coral Bean Erythrina herbacea
Cowpea Vigna luteola
Dogfennel Eupatorium capillifolium
Eastern Milkpea Galactia regularis
Elephant's foot Elephantopus sp.
False Pimpernel Lindernia grandiflora
Fern, Resurrection Polypodium polypodioides
Fern, Shoestring  Vittaria lineata
Flordia Pursley ; Rough Mexican Clover Richardia scabra
Frogfruit ; Capeweed ; Matchweed Phyla nodiflora
Golden Polypody Phlebodium aureum
Goldenrod Solidago sp.
Grape, Clausa Vitis shuttleworthii 
Grape, Muscadine Vitis rotundifolia 
Hempvine or Hempweed Mikania scandens
Horseweed Conyza canadensis
Indigofera, trailing Indigofera spicata 
Leavenworth's tickseed Coreopsis leavenworthii
Loosestrife Lythrum flagellare 
Musky Mint Hyptis alata 
Myrsine  Myrsine floridana
Nutsedge Cyperus sp.
Oak, Live Quercus virginiana
Paintedleaf;  Wild Pointsettia Poinsettia cyathophora
Palm, Sabal ; Cabbge Palm Sabal palmetto
Partridge Pea Chamaecrista fasciculata
Persimmon Diospyros virginiana 
Pine, Slash Pinus elliottii
Poison ivy Toxicodendron radicans
Pokeberry Phytolacca americana
Primrosewillow, Peruvian Ludwigia peruviana 
Purslane, Pink Portulaca pilosa
Ragweed, Common Ambrosia artemisiifolia 
Rattlebox Crotalaria sp.
Rosary Pea ; Crab's Eye Abrus precatorius
Showy milkwort ; Polygala grandiflora Polygala violacea
Smilax ; Greenbriar ; Catbriar Smilax sp.
Spanish Moss Tillandsia usneoides
Spanish Needles Bidens alba
Sparkleberry Vaccinium arboreum
Tasselflower Emilia fosbergii
Tread softly Cnidoscolus stimulosus
Trumpet vine Campsis radicans
Vibrnum, Walter's Viburnum obovatum
Virginia Creeper ; Woodbine Parthenocissus quinquefolia
Wax Myrtle Myrica cerifera
Wedelia ; Creeping oxeye Wedelia trilobata
White Milkpea Galactia elliottii 
Wild Coffee Psychotria nervosa
Wild coffee, dull leaved ; Sulzner's Wild Coffee  Psychotria sulzneri
Wild pine ; Southern Needleaf Tillandsia setacea 
Yellow Stargrass Hypoxis sp.