APOCYNACEAE (Dogbane family)
Amsonia tabernaemontana Walt. eastern bluestar [US; Mississippi; Washington County; T19N, R7W, S27; 120 feet ][along south side of road in Delta Experimental Forest, about three miles north of Stoneville; April 27, 2006; Collected by Chuck Walker; Identified by Danny Skojac; #MS82]
Apocynum androsaemifolium L. spreading dogbane [US; Washington; Spokane County; Spokane; T25N, R44E, S19; 2,150 feet][Dishman Hills; July 3, 1998; Collected & identified by Chuck Walker; #WA66]
Apocynum cannabinum L. Indianhemp [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 450 feet][along west side of Wall St., 10 m south of Southern Hills Dr.; July 3, 2001; Collected & identified by Chuck Walker; #IL187]
Apocynum X floribundum Greene (pro sp.) western dogbane [US; Arizona; Yavapai County, Prescott; T13N, R2W, S9; 5,590 feet][dry creekbed, 150 m from Highway 89, along Schoolhouse Gulch Rd; July 23, 1995; Collected & identified by Chuck Walker; #AZ209]
Catharanthus roseus (L.) G.Don. Madagascar periwinkle [US; Florida; Broward County; Sunrise; T50S, R40E, S4; 5 feet][north bank of North New River, near entrance to Markham County Park; December 28, 1997; Collected & identified by Chuck Walker; #FL17]
Nerium oleander L. oleander [US; Arizona; Maricopa County; Phoenix; T2N, R2E, S12; 1,170 feet][north side of 2500 block of W Claremont; February 21, 1999; Collected & identified by Chuck Walker; #AZ497]
Tabermaemontana divaricata (L.) R. Br ex Roem butterfly gardenia [Origin: India] [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 37 deg. 42.883'N, 89 deg. 13.328'W; 450 feet][Main House, Plant Biology Greenhouse, Southern Illinois University; January 5, 2004; Collected by Chuck Walker; Identified by Richard Cole; #IL566]
Thevetia peruviana (Pers.) K. Schum. luckynut [Origin: tropical America] [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 37 deg. 42.883'N, 89 deg. 13.328'W; 450 feet][South House, Plant Biology Greenhouse, Southern Illinois University; April 18, 2004; Collected by Chuck Walker; Identified by Richard Cole; #IL634]
Trachelospermum difforme (Walt.) Gray climbing dogbane [US; Arkansas; Drew County; Collins; T14S, R4W, S32; 33 deg. 26.82'N, 91 deg. 32.41'W; 120 feet][on bank west of concrete walk-way across Cut-Off Creek, Camping Area 1, Cut-Off Creek Wildlife Management Area; May 28, 2006; Collected & identified by Chuck Walker; #AR32]
Trachelospermum jasminoides (Lindl.) Lem. confederate jasmine, star jasmine [Origin: China] [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 37 deg. 42.883'N, 89 deg. 13.328'W; 450 feet][North House, Plant Biology Greenhouse, Southern Illinois University; February 22, 2004; Collected by Chuck Walker; Identified by Richard Cole; #IL595]
Vinca minor L. common periwinkle [US; Arizona; Yavapai County; Prescott; T13N, R2W, S4; 5,350 feet][fencerow behind 323 S Montezuma St.; March 9, 1996; Collected & identified by Chuck Walker; #AZ251]