Accession	Scientific Name	State	County	Collector	Date	Elevation
53226	Abronia fragrans Nutt. ex Hook.	Colorado	Pueblo County	N Osborne 25	24 May 1972	4899
53049	Achnatherum hymenoides (Roemer & J.A. Schultes) Barkworth	Colorado	Pueblo County	N Osborne 152	7 Jul 1972	4899
24266	Agrostis stolonifera L.	Colorado	Pueblo County	H Harrington & E Smith 143	27 Jun 1944
25413	Allium cernuum Roth	Colorado	Pueblo County	H Harrington 676	14 Aug 1944	5499
53234	Allium textile Nelson & J.F. Macbr.	Colorado	Pueblo County	N Osborne 41	24 May 1972	4899
29619	Allium textile Nelson & J.F. Macbr.	Colorado	Pueblo County	J Christ 301	11 Jun 1935
30577	Ambrosia acanthicarpa Hook.	Colorado	Pueblo County	J Christ 1748	16 Sep 1935
26044	Ambrosia acanthicarpa Hook.	Colorado	Pueblo County	E Meyer 4	XXX 1945	4698
50853	Ambrosia psilostachya DC.	Colorado	Pueblo County	I Lindauer 46	3 Aug 1966	4698
50794	Ambrosia trifida L. var. trifida	Colorado	Pueblo County	I Lindauer 58	3 Aug 1966	4600
50863	Amorpha fruticosa L.	Colorado	Pueblo County	I Lindaure 2	22 Jun 1966	4597
30497	Amorpha fruticosa L.	Colorado	Pueblo County	H Petheram 1920	23 Apr 1936
30742	Andropogon hallii Hack.	Colorado	Pueblo County	Christ et al 1676	14 Sep 1935
30632	Androsace septentrionalis L.	Colorado	Pueblo County	J Christ 230	11 Jun 1935
30631	Androsace septentrionalis L.	Colorado	Pueblo County	J Christ 1852	11 Jun 1935
50881	Arctium minus (J. Hill) Bernhardi	Colorado	Pueblo County	I Lindauer 56	3 Aug 1966	4600
53068	Argemone hispida Gray	Colorado	Pueblo County	N Osborne 132	7 Jul 1972	4899
53202	Aristida purpurea Nutt. var. fendleriana (Steud.) Vasey	Colorado	Pueblo County	N Osborne 110	24 Jun 1972	4899
none	Aristida purpurea Nutt.	Colorado	Pueblo County	Renee Rondeau	14 June, 1995	4900
28824	Artemisia bigelovii Gray	Colorado	Pueblo County	Allred 3159	9 Aug 1936
53076	Artemisia bigelovii Gray	Colorado	Pueblo County	N Osborne 192	29 Aug 1972	4899
53179	Artemisia bigelovii Gray	Colorado	Pueblo County	N Osborne 12	24 May 1972	4899
53163	Artemisia bigelovii Gray	Colorado	Pueblo County	N Osborne 203	29 Aug 1972	4899
53150	Artemisia bigelovii Gray	Colorado	Pueblo County	N Osborne 141	7 Jul 1972	4899
53065	Artemisia bigelovii Gray	Colorado	Pueblo County	N Osborne 161	28 Aug 1972	4899