PIHG

Acalypha wilkesiana Müll.Arg.

United States, Florida, Manatee, Palma Sola Botanical Park, 9800 17th Ave NW. Cult. in bot. gard. Shrub, rounded, 5 ft tall. Leaves variegated light & dark green, yellow, white. Inflorescence bracts green, aging to yellow-green. Probably cv. 'Java White'.

PIHG

Triadica sebifera Small

United States, Florida, Citrus, Roadside, E side of E Pike Drive. 28.8459°N, -82.2612°W. T19, R20, S13. Trees, growing on road shoulder and in a shallow wet ditch. B2018-658. A new county record.

PIHG

Croton humilis L.

United States, Florida, Alachua, detailed locality information protected

PIHG

Croton humilis L.

United States, Florida, Alachua, detailed locality information protected

PIHG

Euphorbia cyathophora Murray

United States, Florida, Putnam, Roadside, jct Hwy 100 & East End Road (101 East End Rd). 29.5997°N, -81.5745°W. Herb, growing in meian near disturbed ag field. Inflorescence bracts green w/ bright red spot at base. B2018-871. New county record.

PIHG

Euphorbia cyathophora Murray

United States, Florida, Flagler, Roadside, Bayberry Village Rd. 29.4069°N, -81.1799°W. Herb, growing along dirt road, xeric area. Inflorescence bracts green w/ bright red spot at base. B2018-941. New county record.

PIHG

Ricinus communis L.

United States, Florida, Sumter, S side of SR 50, 600 ft E of jct CR 773. 28.5787°N, -81.9787°W. Large herb / subshrub, numerous individuals of various life stages growing along edge of pasture behind drainage ditch. B2019-141. New county record.

PIHG

Euphorbia cotinifolia L.

United States, Florida, Miami-Dade, The Kampong of the Nat'l Tropical Bot. Gard, 4013 S Douglas Rd. Plot J-7. Cultivated in botanical garden. Small multi-trunked tree 8' wide. New lvs purplish-red, aging to purplish-grn w/ red veins. Cyathia w/ white margin & green glands, purplish stamens.

PIHG

Euphorbia punicea Sw.

United States, Florida, Miami-Dade, Fairchild Tropical Botanical Garden, 10901 Old Cutler Rd. 25.6779°N, -80.27387°W. Accession #2006-0559-A, Plot 50. CAPS:Environs. Collected for herbarium. B2019-71.

PIHG

Acalypha setosa A. Rich.

United States, Florida, Madison, 133 SW Captain Brown Rd. Weed in moist shaded areas in residential yard & adjacent pastures. Herb, 2 ft tall. Inflorescences green. Submitted for ID by Dan Fenneman, Madison Co. Coop. Extension Service.

PIHG

Ricinus communis L.

United States, Florida, Hernando, Found specimen growing in a deep ravine in disturbed area on N side of Old Spring Lake Rd, ca. 821 ft W of CR 541 (Spring Lake Hwy). 28.4934W, -81.3056. New county record. B2019-348.

PIHG

Triadica sebifera Small

United States, Florida, St. Johns, 4517 Race Track Rd. Collected on roadside right-of-way embankment. Numerous trees growing along roadside. B2019-336.

PIHG

Euphorbia cotinifolia L.

United States, Florida, Miami-Dade, Gifford Arboretum, Exhibit 2, #11a, near Cox Science Bldg, 1301 Memorial Dr. University of Miami. Found growing on campus.

PIHG

Acalypha arvensis Poepp. & Endl.

United States, Florida, Orange, north of Lust Road, growing in vacant lot. Lat/Long: 28.6727, -81.5623.

PIHG

Acalypha ostryifolia Riddell ex J. M. Coult.

United States, Florida, Miami-Dade, The Kampong, 4013 S Douglas Rd, Plot Q-10. Weedy annual herb to 1 ft. tall. Flowers unisexual. Staminate flowers small, white, in a dense spike. Carpellate flowers subtended by green laciniate bracts. Fruit 3-lobed, green, soft-echinate..

PIHG

Croton alabamensis E.A. Sm. ex Chapm.

United States, Florida, Gadsden, UF/IFAS NFREC, 155 Research Rd. Cultivated evergreen shrub to 5 ft tall. Immature inflorescence and new foliage rusty colored. Leaves silver below.

PIHG

Croton michauxii G.L. Webster

United States, Florida, Hillsborough, Lake Dan Nature Preserve. Growing in longleaf pine sandhill adjacent to xeric hammock. 28°09'35.7"N 82°38'30.3"W. Flowers inconspicuous, white, unisexual.

PIHG

Croton michauxii G.L. Webster

United States, Florida, Hillsborough, Lake Dan Nature Preserve. Growing in longleaf pine sandhill adjacent to xeric hammock. 28°09'37.4"N 82°38'27.6"W. Flowers inconspicuous, white, unisexual.

PIHG

Stillingia sylvatica L.

United States, Florida, Hillsborough, Lake Dan Nature Preserve. Growing in sandhill. 28°09'36.4"N 82°38'25.5"W. Stems several from a crown. Leaves >1 cm wide. Inflorescence a terminal spike of unisexual flowers. Fruit a 3-parted capsule.

PIHG

Euphorbia hyssopifolia L.

United States, Florida, Alachua, 316 NE 13th Ave. Growing as a weed in potted plants. Erect herb to 16 in tall with milky sap. Stems flushed red. Leaves dark green above, paler green below.

PIHG

Acalypha gracilens A. Gray

United States, Kentucky, Pulaski, Garland Bend. Near 36°56'20.7"N 84°36'22.1"W. Alt: 268m/880ft. In cut over forest. Common annual herb to 28 cm on sunny banks.

PIHG

Euphorbia prostrata Aiton

United States, Florida, Pinellas, 1017 Misty Hollow Lane, Tarpon Springs, 34688. Growing in cracks of pentagonal-shaped cement patio deck and adjacent sandy pebble filled area. 28°07'50.9"N 82°41'00.2"W. Herb, prostrate, <1 m. Milky latex, fruit pubescence most abundant on angles, gland appendages inconspicuous.

PIHG

Euphorbia heterophylla L.

United States, Florida, Walton, Holiday Inn Express, 326 Coy Burgess Loop. On edge of low, wet field adjacent to hotel. Herb 2 ft tall with milky sap. Annotated 12/11/2019 by AD.

PIHG

Croton capitatus Michx.

United States, Florida, Alachua, Forest Grove Palms Inc. 907 NW CR 235. 29.663705, -82.59388. Solitary plant growing in the middle of many rows of palms approx. 3 ft tall and 3 ft wide. B2019-776.

PIHG

Tragia urens L.

United States, Florida, Hillsborough, Lake Dan Nature Preserve. Growing in sandhill adjacent to xeric hammock. 28°09'37.6"N 82°38'24.6"W. Herb, < 1 m. Flowers unisexual (monoecious). Staminate flowers with 5-6 maroon sepals. Fruit a 3-parted capsule, green-red, pubescent throughout.

PIHG

Stillingia aquatica Chapm.

United States, Florida, Hillsborough, Lake Dan Nature Preserve. Growing in a cypress dome adjacent to wet pine savanna. 28°09'41.9"N 82°37'27.8"W. Stems woody, single, > 1 m. Leaves ca. 1 cm wide, serrate margins. Inflorescence a terminal spike with unisexual flowers (male top, female bottom), fruit a 3-parted capsule.

PIHG

Ricinus communis L.

United States, Florida, St. Lucie, UF/IFAS IRREC, 2199 S Rock Rd. Abandoned teaching garden. Multiple, spontaneous erect shrubs 8-9 ft tall. Upper stem & petioles glaucous. New leaves bronze. Flwers apetalous; staminate restricted to lower inflorescence, many pale yellow stamens; pistillate, upper inflorescence, orange styles. Frt globose, soft prickles.

PIHG

Ricinus communis L.

United States, Florida, St. Lucie, UF/IFAS IRREC, 2199 S Rock Rd. Spontaneous in abandoned teaching garden. Multiple erect shrubs 8-9 ft tall, numerous seedlings nearby. Upper stem and petioles glaucous. New leaves bronze. Staminate flowers restricted to lower portion of inflorescence, apetalous with numerous pale yellow stamens. Pistillate flowers on upper portion of inflorescence, apetalous with orange styles. Fruit globose covered in soft prickles.

PIHG

Euphorbia lasiocarpa Klotzsch

United States, Florida, Monroe, Long Key Transfer Station, 68521 Overseas Hwy MM68. 24.82231, -80.82118. Plant with milky sap. Capsules pubescent. Gland appendages present. New county record. B2019-873. Annotated 12/10/2019 by AD.

PIHG

Euphorbia heterophylla L.

United States, Florida, Lake, E side of US 441, near N side of Robie Ave. Growing in storm drainage area. 28.789736, -81.624561. Multiple life stages present. Plant with milky sap. Fruit a capsule. New county record. B2019-900.

PIHG

Euphorbia prostrata Aiton

United States, Florida, Alachua, FDACS DPI, Doyle Conner Building, 1911 SW 34th St. 29°38'07.0"N 82°22'18.6"W. North parking lot, growing in cracks of asphalt. Prostrate herb, milky latex present. Capsule pubescent on angles. Gland appendages not conspicuous.

PIHG

Euphorbia polyphylla Engelm. ex Holz.

United States, Florida, Sarasota, Old Miakka Preserve, Fruitville Rd. 27°19'46.5"N 82°15'47"W. Scrubby flatwoods/scrub. Erect herb with woody underground growth, <0.5 m, milky latex present. Leaves numerous, imbricate, linear. Cyathial glands with five white petaloid appendages. Fruit a 3-parted capsule. "lesser Florida spurge".

PIHG

Euphorbia heterophylla L.

United States, Florida, Alachua, Tower Rd/SW 75th St. 29°38'52.7"N 82°25'21.2"W. Roadside edge of mesic woodlands remnant. Erect herb, ca. 1 m, milky latex present. Principal stem leaves lobed, petiolate, mostly alternate. Bracteal leaves green, sometimes with purple spots. Cyathial gland 1, with a circular opening. Fruit a 3-lobed capsule.

PIHG

Euphorbia hirta L.

United States, Florida, Hernando, Aventura Nursery, 10079 County Line Rd. Weed in pots.

PIHG

Croton glandulosus var. septentrionalis Müll.Arg.

United States, Florida, Alachua, Saarinen Preserve, 3208 NW 186th St. 29°41'08.7"N 82°32'40.3"W. Mesic hardwood forest margin adjacent to disturbed field (old pasture), growing along trail in dry sandy soil. Herb, ca. 30 cm. Plant stellate-pubescent. Leaves with coarsely serrate margins, with 1-2 glands present near the junction of the petiole and the leaf blade.

PIHG

Euphorbia hirta L.

United States, Florida, Alachua, Cricket Club II Apartments, 7136 SW 5th Rd. 29°38'51.4"N 82°25'03.3"W. Disturbed sandy fenceline at edge of retention pond and parking lot. Herb, ca. 20 cm. Plant coarsely pubescent with 2 types of trichomes. Cyathia in dense terminal or lateral glomerules. Fruit a capsule, pubescent throughout. Milky latex present.

PIHG

Acalypha gracilens A. Gray

United States, Florida, Alachua, Cricket Club II Apartments, 7136 SW 5th Rd. 29°38'51.4"N 82°25'03.3"W. Disturbed sandy fenceline at edge of retention pond and parking lot. Herb, ca. 30-40 cm. Plants monoecious, flowers unisexual. Inflorescence a few-flowered, axillary spike. Bracts of the pistillate flowers with deltoid lobes. Fruit a capsule.

PIHG

Euphorbia maculata L.

United States, Florida, Alachua, Cricket Club II Apartments, 7136 SW 5th Rd. 29°38'51.4"N 82°25'03.3"W. Disturbed sandy fenceline at edge of retention pond and parking lot. Prostrate herb, mat forming. Stem pubescent on one side only. Cyathia solitary in the axils. Gland appendages white, subequal. Fruit a capsule, pubescent throughout. Milky latex present.

PIHG

Triadica sebifera Small

United States, Florida, Alachua, Cricket Club II Apartments, 7136 SW 5th Rd. 29°38'54.9"N 82°25'04.3"W. Disturbed sandy fenceline at edge of mesic hardwood forest and parking lot. Tree, ca. 8 m. Leaves subrhombic-ovate, the margin entire, the petiole with 2 glands at the apex. Fruit a capsule, 3-locular, subglobose. Seeds 1 per locule, white, smooth.

PIHG

Tragia urens L.

United States, Florida, Alachua, SW 75th St/SW 8th Ave. 29°38'35.4"N 82°25'20.0"W. Disturbed open field (sandhill/mesic hardwood forest remnant) with radio towers, periodically mowed. Perennial herb, ca. 20-30 cm. Flowers unisexual (plants monoecious). Sepals 4-5 (staminate), 6 (carpellate), green-maroon. Petals absent. Stamens 2. Carpels 3.

PIHG

Euphorbia hyssopifolia L.

United States, Florida, Alachua, SW 75th St. 29°38'46.8"N 82°25'21.3"W. Disturbed roadside forest near sidewalk and houses (sandhill/mesic hardwood forest remnant). Annual herb, ca. 40-50 cm. Milky latex present. Plant glabrous throughout. Stipules inconspicuous, ca. 0.5 mm long. Cyathia in clusters. Fruit a capsule, glabrous, > 1.3 mm long.

PIHG

Euphorbia heterophylla L.

United States, Florida, Alachua, SW 75th St/SW 8th Ave. 29°38'37.8"N 82°25'20.4"W. Disturbed open field (sandhill/mesic hardwood forest remnant) with radio towers, periodically mowed. Annual herb, ca. 50 cm. Milky latex present. Leaves linear-lanceolate. Floral bracts purple spotted. Cyathial gland 1, with a circular opening. Fruit a capsule, glabrous.

PIHG

Croton glandulosus var. septentrionalis Müll.Arg.

United States, Florida, Alachua, SW 75th St. 29°38'55.1"N 82°25'21.2"W. Disturbed roadside forest near sidewalk and houses (sandhill/mesic hardwood forest remnant). Herb, ca. 40 cm. Plant stellate-pubescent. Leaves with coarsely serrate margins, with 1-2 glands present near the junction of the petiole and the leaf blade. Fruit a capsule, sparsely pubescent to glabrate.

PIHG

Tragia urens L.

United States, Florida, Alachua, SW 75th St/SW 13th Rd. 29°38'25.7"N 82°25'20.4"W. Disturbed roadside near cleared lot and Dollar General (sandhill/mesic hardwood forest remnant). Perennial herb, ca. 50 cm. Flowers unisexual (plant monoecious). Inflorescence racemose, elongate, slender. Staminate flowers with 4-5 white-green sepals and 2 stamens.

PIHG

Euphorbia maculata L.

United States, Florida, Alachua, FDACS DPI, Doyle Conner Building, 1911 SW 34th St. 29°38'05.0"N 82°22'18.5"W. Growing in cracks of cement sidewalk in office courtyard. Prostrate herb, mat forming. Cyathia solitary in the axils or in small unbranched clusters. Gland appendages white, subequal. Fruit a capsule, pubescent throughout. Milky latex present.

PIHG

Euphorbia prostrata Aiton

United States, Florida, Alachua, FDACS DPI, Doyle Conner Building, 1911 SW 34th St. 29°38'07.2"N 82°22'18.7"W. Growing in cracks of asphalt in north parking lot. Prostrate herb, mat forming. Cyathia solitary in the axils or in small unbranched clusters. Gland appendages inconspicuous. Fruit a capsule, pubescent on angles. Milky latex present.

PIHG

Gymnanthes lucida Sw.

United States, Florida, Monroe, SR 905 & Old SR 905. 25.2732, -80.3027. Growing in coastal hammock. Monoecious shrub/tree, ca. 5-6 m. Leaves coriaceous, the blade with 1-2 glands on the abaxial surface near the base. Flowers unisexual. Fruit a capsule, depressed-globose, 3-locular. Seeds 1 per locule, dark brown. B2020-240.

PIHG

Caperonia palustris (L.) A. St.-Hil.

United States, Florida, Alachua, FDACS DPI, Doyle Conner Building, 1911 SW 34th St. 29°38'07.2"N 82°22'14.5"W. Growing in disturbed waste area at NE corner of property. Monoecious annual herb, ca. 15-30 cm. Stem erect, glandular-pubescent. Inflorescence spiciform, interrupted. Styles 3, fimbriate. Fruit a capsule, 3-seeded, strigose, muricate.

PIHG

Euphorbia graminea Jacq.

United States, Florida, Alachua, FDACS DPI, Doyle Conner Building, 1911 SW 34th St. 29°38'07.2"N 82°22'14.5"W. Growing in disturbed waste area at NE corner of property. Perennial herb, ca. 30 cm. Flowers aggregated into cyathia. Cyathial glands 2-4, with white petaloid appendages. Fruit a capsule. Seeds 3, reticulate-tuberculate.

PIHG

Euphorbia cyathophora Murray

United States, Florida, Alachua, FDACS DPI, Doyle Conner Building, 1911 SW 34th St. 29°38'07.2"N 82°22'14.5"W. Growing in disturbed waste area at NE corner of property. Erect herb, ca. 10-30 cm. Flowers aggregated into cyathia. Cyathial gland 1, bilabiate, the opening elongate. Bracteal leaves green or red at base. Fruit a capsule. Seeds 3, tuberculate.

PIHG

Tragia urens L.

United States, Florida, Alachua, Pinkoson Property, 5518 SR 45. 29°36'08.8"N 82°35'00.7"W. Sandhill. Perennial herb, ca. 30 cm. Leaves cuneate basally. Flowers unisexual (plant monoecious). Inflorescence racemose. Staminate flowers with 4 white-green sepals and 2 stamens. Carpellate flowers with 6 sepals and 3 united carpels with the styles united basally.

PIHG

Stillingia aquatica Chapm.

United States, Florida, Hillsborough, Lake Dan Nature Preserve. 19116 Huckavalle Road. 28°09'40.3"N 82°37'37.8"W. Cypress dome swamp near mesic-wet pine savanna. Monoecious shrub, ca. 1 m. Stem woody, solitary at base, from a taproot. Leaves clustered toward the branch tips. Inflorescence spicate. Flowers unisexual. Fruit a 3-locular capsule.

PIHG

Croton dioicus Cav.

Mexico, At 3,800 ft. elevation, 14 mi. w. of town

PIHG

Acalypha pendula C. Wright ex Giseb.

United States, Florida, Alachua, Gainesville; Garden Gate Nursery, 2406 NW 43rd St. Subshrub in hanging basket, the branches drooping. Inflorescences hot pink.

PIHG

Cnidoscolus stimulosus (Michx.) Engelm. & A. Gray

United States, Florida, Dixie, Tomkin Cemetery on SH-349

PIHG

Sapium sebiferum (L.) Roxb.

United States, Florida, Alachua, Near NW 94th Way and NW 4th Place in disturbed wetland. Deciduous tree 10 m tall with milky sap. Tiny, yellow flowers borne on spikes. Fruit a 3-lobed capsule, 1 cm wide, splitting open to reveal 3 dull white (popcorn colored) seeds.

PIHG

Euphorbia polyphylla Engelm. ex Chapm.

United States, Florida, Brevard, Micco Scrub, N of Micco Rd. Appendages large, white.

PIHG

Cnidoscolus chayamansa McVaugh

United States, Florida, Palm Beach, Mounts Botanical Garden, 531 North Military Trail. Shrub 2 - 2.5 m tall. Leaves palmately lobed, dark green, to 20 cm. Male and female flowers borne together; both white, less than 10 mm long. Spinach tree; chaya

PIHG

Croton punctatus Jacq.

United States, Florida, Brevard

PIHG

Cnidoscolus chayamansa McVaugh

United States, Florida, Palm Beach, Mounts Botanical Garden, 531 North Military Trail. Shrub 2 - 2.5 m tall. Leaves palmately lobed, dark green, to 20 cm. Male and female flowers borne together; both white, less than 10 mm long. Spinach tree; chaya

PIHG

Aleurites moluccanus (L.) Willd.

United States, Florida, Miami-Dade, Miami: Residence at 2001 NE 179 St. S10-T:52-R:42. Tree, 30 ft. tall, small white flowers, milky sap. Fruit with this specimen. candlenut tree; Indian walnut

PIHG

Manihot esculenta Crantz

United States, Florida, Alachua, Gainesville: University of Florida Irrigation Park, intersection of Hull Road and Natural Area Drive. Subshrub; about 1.5 m tall; no flowers. cassava, manioc, yuca

PIHG

Chamaesyce mesembrianthemifolia (Jacq.) Dugand

United States, Florida, Monroe, Tavernier, Key Largo: Dagny Johnson Key Largo Hammocks State Botanical Site, Route 905, 1/2 mile north of US Hwy 1 at Mile Marker 106. Roadside weed with gray-green leaves. coastal beach sandmat

PIHG

Croton glandulosus L.

United States, Florida, Duval, DEPARTMENT OF INTERIOR, NATIONAL PARK SERVICE. NE of Jacksonville. Timucuan Ecological & Historical Preserve - Theodore Roosevelt Area: 620 acres; bordered on the west by Mt. Pleasant Rd.; south of Ft. Caroline National Memorial. TIMU-03568

PIHG

Euphorbia floridana Chapman

United States, Florida, Liberty, Longleaf pine sandhill 11miles S of Bristol. 30 16 15 N; 84 57 32 W.

PIHG

Jatropha podagrica Hook.

United States, Florida, Alachua, Potted plant, Rt. 1, Box 105

PIHG

Poinsettia cyathophora (Murray) Bartl.

United States, Florida, Alachua, Cultivated plant, 2216 N.W. 49th Terr.

PIHG

Stillingia sylvatica Garden ex L.

United States, Florida, Lake, Growing in peach grove, Ed Kimball Hickory Grove, Shell Pond Rd.

PIHG

Chamaesyce hirta (L.) Millsp.

United States, Florida, Alachua, Gainesville; grounds of Doyle Conner Building, 1911 SW 34th Street. Common weedy herb. Branches arching. Leaves distichous, with a central purplish blotch.

PIHG

Croton linearis Jacq.

United States, Florida, Miami-Dade, Along S.W. 232nd St. and 149th Ave.

PIHG

Sapium sebiferum (L.) Roxb.

United States, Florida, Alachua, 3401 W University Ave. Research voucher speciemn for USDA ARS Invasive Plant Research Lab.

PIHG

Acalypha wilkesiana Muell. Arg.

United States, Florida, Orange, Small broad-leaf plant with tuber-like root. Green Thunb Corp.

PIHG

Euphorbia peplus L.

United States, Oregon, Along Jerrys Flat Road ca 4.8 miles east of its junction with U.S. Highway 101 in Gold Beach, by Jim Hunt Creek. Elev. 24 m. N42.46485° W124.34899° WGS84. Associated taxa: Salix, Baccharis, Rubus,Toxicodendron diversilobum, Polystichum.

PIHG

Vernicia fordii (Hemsl.) Airy-Shaw

United States, Florida, Alachua, Cultivated tree, 5816-40 S.W. Archer Rd.

PIHG

Chamaesyce lasiocarpa (Klotzsch) Arthur

United States, Florida, Miami-Dade, Lessard Farm, 19201 SW 248th St. Erect herbaceous weed to 10 tall. Stems red. Gland appendages white. Growing on limerock wall on edge of swimming pool. Syn. Euphorbia lasiocarpa. roadside sandmat

PIHG

Euphorbia serrata L.

United States, California, 1490 peralta Blvd, Fremont. S28, T4S, R1W MDB&M. Perennial with branching caudex below soil level in a clean-cultivated apricot orchard.

PIHG

Triadica sebifera Small

United States, Florida, Santa Rosa, FDACS – Forestry Division building. 6095 Old Bagdad Highway. 30.60187, -87.0694. Growing in sandy soil along roadside at edge of forest near drainage ditch. Multiple life stages present. Tree. Leaves broadly rhombic-ovate, apex acuminate, margins entire, petiole with pair of glands at apex. B2021-189. New county record.

PIHG

Croton argyranthemus Michx.

United States, Florida, Alachua, Morningside Nature Center, 3540 E University Ave. 29°39'25.4"N 82°16'29.5"W. Longleaf pine sandhill (5B). Perennial herb, ca. 30 cm. Leaves abaxially silvery, densely lepidote. Flowers unisexual (plant monoecious). Raceme bisexual (carpellate below, staminate above). Staminate petals 5, white. Carpels 3, styles 3-4-fid.

PIHG

Euphorbia floridana Chapm.

United States, Floridaorida, Okaloosa, Blackwater River State Forest, Eadie Cotton Rd, W of Blackwater River. 30°54'17.0"N 86°44'24.4"W. Upland longleaf pine savanna above seepage slope bog. Perennial herb, ca. 30 cm. Leaves alternate, linear, recurved. Cyathia ca. 2-3 mm long and wide, green-yellow. Cyathial glands 4-5, green-yellow, exceeding cyathial lobes.

PIHG

Euphorbia floridana Chapm.

United States, Florida, Liberty, detailed locality information protected

PIHG

Ditrysinia fruticosa (Bartram) Govaerts & Frodin

United States, Florida, Gadsden, detailed locality information protected

PIHG

Croton argyranthemus Michx.

United States, Florida, Alachua, Longleaf Flatwoods Reserve, CR 325. 29°34'14.3"N 82°11'60.0"W. Longleaf pine sandhill/red oak woodlands. Perennial herb, ca. 40 cm. Leaves abaxially silvery. Flowers unisexual (plant monoecious). Inflorescence racemose, bisexual. Staminate flowers with 5 white petals. Carpels 3, styles 3, each 3-4-fid. Fruit a 3-seeded capsule.

PIHG

Croton argyranthemus Michx.

United States, Florida, Alachua, Longleaf Flatwoods Reserve, CR 325. 29°34'14.3"N 82°11'60.0"W. Longleaf pine sandhill/red oak woodlands. Perennial herb, ca. 40 cm. Leaves abaxially silvery. Flowers unisexual (plant monoecious). Inflorescence racemose, bisexual. Staminate flowers with 5 white petals. Carpels 3, styles 3, each 3-4-fid. Fruit a 3-seeded capsule.

PIHG

Tragia urens L.

United States, Florida, Alachua, Longleaf Flatwoods Reserve, CR 325. 29°34'14.3"N 82°11'60.0"W. Longleaf pine sandhill/red oak woodlands. Perennial herb, ca. 20 cm. Leaves cuneate at base, the margins toothed. Flowers unisexual (plant monoecious). Inflorescence racemose, bisexual. Staminate flowers with 4-5 maroon sepals. Fruit a 3-seeded capsule.

PIHG

Chamaesyce mesembrianthemifolia (Jacq.) Dugand

United States, Florida, Monroe, Along Causeway

PIHG

Stillingia sylvatica L.

United States, Florida, Gilchrist, Bell Ridge Longleaf WEA, 4 Mile Rd/SE 65th Ave. 29°44'48.3"N 82°41'45.5"W. Longleaf pine sandhill. Perennial herb, ca. 30-40 cm. Stems herbaceous, several from the crown of a woody rhizome. Leaves mostly oblanceolate, the margins glandular-toothed. Flowers unisexual (plants monoecious). Fruit a 3-locular capsule.

PIHG

Croton argyranthemus Michx.

United States, Florida, Gilchrist, Bell Ridge Longleaf WEA, 4 Mile Rd/SE 65th Ave. Longleaf pine sandhill. Perennial herb, ca. 40 cm. Leaves abaxially silvery. Flowers unisexual (plants monoecious). Fruit a 3-seeded capsule. 29°44'48.3"N 82°41'45.5"W.

PIHG

Euphorbia hypericifolia L.

United States, Florida, Flagler, Beach Village Plaza. 29°28'40.4"N 81°08'48.8"W. Growing in unkept landscape bed in shopping center plaza. Annual herb, ca. 20-30 cm, with taproot. Stipules conspicuous, ca. 1-1.5 mm long. Fruit a capsule, glabrous. B2022-53 (LIST 01202022-00475). New county record.

PIHG

Ricinus communis L.

United States, Florida, Putnam, US Hwy 17 along roadside in vacant lot. Lat, Long 29.6449, -81.6042. B2022-108 (LIST 02072022-00983). New county record.

PIHG

Ricinus communis L.

United States, Florida, Flagler, Old Kings Road. Lat./Long. 29.413700, -81.148073. Growing on roadside. Multiple individuals found in various life stages. Botany Sample 2022-134 (LIST 02122022-01394). New county record.

PIHG

Croton michauxii G.L. Webster

United States, Florida, Gilchrist, Bell Ridge Longleaf WEA, 4 Mile Rd/SE 65th Ave. Longleaf pine sandhill. Annual herb, ca. 40 cm. Leaves abaxially silvery. Flowers unisexual (plants monoecious). Fruit 1-seeded, indehiscent. 29°44'32.7"N 82°41'47.2"W.

PIHG

Euphorbia hypericifolia L.

United States, Florida, Putnam, Island Grove Wine Company, 2600 SE 193 Avenue. Growing along sidewalk in sandy soil. Lat/Long 29.478000, -81.055000. New county record; LIST # 04062022-02887; B2022-298.

PIHG

Vernicia fordii (Hemsl.) Airy-Shaw

United States, Florida, Volusia, Tree growing at edge of woods. Garden Street. Lat/Long 29.097500, -81.343000. New county record. LIST # 04132022-03155, B2022-346.

PIHG

Euphorbia cordifolia Elliot

United States, Florida, Highlands, Lake Wales Ridge Wildlife and Environmental Area – Carter Creek Tract. Sandhill/scrub. Annual herb, ca. 10-15 cm. Stems prostrate, mat-forming, glabrous. Leaf margins entire. Fruit a capsule, glabrous. 27°31'55.4"N 81°24'58.6"W.

PIHG

Euphorbia maculata L.

United States, Florida, Gilchrist, Bell Ridge Longleaf WEA, 4 Mile Rd/SE 65th Ave. Longleaf pine sandhill. Annual herb, ca. 5-10 cm. Stems prostrate, pubescent on one side. Cyathia solitary or several in axils. Fruit a capsule, evenly pubescent. 29°44'43.6"N 82°41'40.6"W.

PIHG

Ricinus communis L.

United States, Florida, Flagler, Near Flagler Technical College. Lat./Long. 29.496440 / -81.268960. Growing on wooded property. Botany Sample 2022-623 (LIST 07132022-06371). New county record.

PIHG

Ricinus communis L.

United States, Florida, Flagler, Near Flagler Technical College. Lat./Long. 29.496440 / -81.268960. Growing on wooded property. Botany Sample 2022-623 (LIST 07132022-06371). New county record.

PIHG

Euphorbia cordifolia Elliot

United States, Florida, Gilchrist, 4 Mile Rd/SE 65th Ave. Longleaf pine sandhill on private property adjacent to Bell Ridge Longleaf WEA. Annual herb. Stems prostrate. Capsules glabrous. 29°44'54.4"N 82°43'44.6"W.

PIHG

Euphorbia cyathophora Murray

United States, Florida, Columbia, Growing wild throughout and around perimeter of field, both in open grass and under oak tree line, on N side of W US Hwy 90. Numerous plants in various life stages present, many with developing fruit. 30°11'33.6"N 82°44'13.1"W. Annual herb. Fruit a capsule. B2022-868 (LIST 09142022-08387). New county record.

PIHG

Triadica sebifera Small

United States, Florida, Walton, Growing wild around the perimeter of Thomas Hicks Nursery & Landscape Supplies. Mature tree and saplings found around also. 30°23'15.1"N 86°11'32.4"W. Tree. Leaves ovate or rhomboid, apex acuminate, long-petiolate. B2022-1022 (LIST 10182022-09230). New county record.