• 1085 Citations
1994 …2020

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Article
2020
Open Access

Temporal variation in the roles of exotic and native plant species in plant–pollinator networks

Vitt, P., Havens, K., Jolls, C. L. & Knight, T. M., Feb 1 2020, In : Ecosphere. 11, 2, e02981.

Research output: Contribution to journalArticle

Open Access
2019

An endemic plant and the plant-insect visitor network of a dune ecosystem

Jolls, C. L., Inkster, J. N., Scholtens, B. G., Vitt, P. L. & Havens, K., Apr 1 2019, In : Global Ecology and Conservation. 18, e00603.

Research output: Contribution to journalArticle

Open Access
2 Scopus citations

Germination niche breadth and potential response to climate change differ among three North American perennials

Bandara, R. G., Finch, J., Walck, J. L., Hidayati, S. N. & Havens, K., Jun 1 2019, In : Folia Geobotanica. 54, 1-2, p. 5-17 13 p.

Research output: Contribution to journalArticle

Germination niche breadth varies inconsistently among three Asclepias congeners along a latitudinal gradient

Finch, J., Walck, J. L., Hidayati, S. N., Kramer, A. L. T., Lason, V. & Havens, K., May 2019, In : Plant Biology. 21, 3, p. 425-438 14 p.

Research output: Contribution to journalArticle

3 Scopus citations

Sourcing native plants to support ecosystem function in different planting contexts

Kramer, A. L. T., Crane, B., Downing, J., Hamrick, J. L., Havens, K., Highland, A., Jacobi, S. K., Kaye, T. N., Lonsdorf, E. V., Ramp Neale, J., Novy, A., Smouse, P. E., Tallamy, D. W., White, A. & Zeldin, J., May 2019, In : Restoration Ecology. 27, 3, p. 470-476 7 p.

Research output: Contribution to journalArticle

Open Access
1 Scopus citations
2018

Considering ploidy when producing and using mixed-source native plant materials for restoration

Kramer, A. T., Wood, T. E., Frischie, S. & Havens, K., Jan 1 2018, In : Restoration Ecology. 26, 1, p. 13-19 7 p.

Research output: Contribution to journalArticle

5 Scopus citations

Restoring species diversity: assessing capacity in the U.S. native plant industry

White, A., Fant, J. B., Havens, K., Skinner, M. & Kramer, A. L. T., Jul 1 2018, In : Restoration Ecology. 26, 4, p. 605-611 7 p.

Research output: Contribution to journalArticle

5 Scopus citations
2017

Experimental grazing and grass-specific herbicide application benefit rare FORB recruitment

Vitt, P., Knight, T. M., Schutzenhofer, M., Kleiman, W., Havens, K. & Bittner, T., Apr 1 2017, In : Natural Areas Journal. 37, 2, p. 161-169 9 p.

Research output: Contribution to journalArticle

2016

Conserving biodiversity through ecological restoration: the potential contributions of botanical gardens and arboreta

Miller, J. S., Lowry, P. P., Aronson, J., Blackmore, S., Havens, K. & Maschinski, J., Jun 1 2016, In : Candollea. 71, 1, p. 97-98 2 p.

Research output: Contribution to journalArticle

13 Scopus citations

Persistence of the gypsophile Lepidospartum burgessii (Asteraceae) through clonal growth and limited gene flow

Williams, E. W., Cheung, R., Siegel, C., Howard, M., Fant, J. & Havens, K., Oct 1 2016, In : Conservation Genetics. 17, 5, p. 1201-1211 11 p.

Research output: Contribution to journalArticle

1 Scopus citations

The Importance of Phenological Diversity in Seed Mixes for Pollinator Restoration

Havens, K. & Vitt, P., Oct 2016, In : Natural Areas Journal. 36, 4, p. 531-537 7 p.

Research output: Contribution to journalArticle

8 Scopus citations
2015
7 Scopus citations

Report in brief: Assessing botanical capacity to address grand challenges in the United States

Kramer, A. T. & Havens, K., Jan 1 2015, In : Natural Areas Journal. 35, 1, p. 83-89 7 p.

Research output: Contribution to journalArticle

1 Scopus citations

Seed sourcing for restoration in an era of climate change

Havens, K., Vitt, P., Still, S., Kramer, A. T., Fant, J. B. & Schatz, K., Jan 1 2015, In : Natural Areas Journal. 35, 1, p. 122-133 12 p.

Research output: Contribution to journalArticle

61 Scopus citations
2014

Getting plant conservation right (or not): The case of the United States

Havens, K., Kramer, A. T. & Guerrant, E. O., Jan 1 2014, In : International Journal of Plant Sciences. 175, 1, p. 3-10 8 p.

Research output: Contribution to journalArticle

22 Scopus citations

Sampling for effective ex situ plant conservation

Guerrant, E. O., Havens, K. & Vitt, P., Jan 1 2014, In : International Journal of Plant Sciences. 175, 1, p. 11-20 10 p.

Research output: Contribution to journalArticle

33 Scopus citations

The Ecological Restoration Alliance of Botanic Gardens: A New Initiative Takes Root

Aronson, J. & Havens, K., 2014, In : Restoration Ecology. 22, p. 713-715

Research output: Contribution to journalArticle

8 Scopus citations

The influence of contemporary and historic landscape features on the genetic structure of the sand dune endemic, Cirsium pitcheri (Asteraceae)

Fant, J. B., Havens, K., Keller, J. M., Radosavljevic, A. & Yates, E. D., May 2014, In : Heredity. 112, 5, p. 519-530 12 p.

Research output: Contribution to journalArticle

13 Scopus citations
2013
4 Scopus citations

Citizen science takes root

Havens, K. & Henderson, S., Sep 1 2013, American Scientist, 101, 5, p. 378-385 8 p.

Research output: Contribution to specialist publicationArticle

6 Scopus citations

Genetics of reintroduced populations of the narrowly endemic thistle, cirsium pitcheri (asteraceae)1

Fant, J. B., Kramer, A., Sirkin, E. & Havens, K., May 1 2013, In : Botany. 91, 5, p. 301-308 8 p.

Research output: Contribution to journalArticle

14 Scopus citations
2012

Effects of a non-native biocontrol weevil, Larinus planus, and other emerging threats on populations of the federally threatened Pitcher's thistle, Cirsium pitcheri

Havens, K., Jolls, C. L., Marik, J. E., Vitt, P., McEachern, A. K. & Kind, D., Oct 1 2012, In : Biological Conservation. 155, p. 202-211 10 p.

Research output: Contribution to journalArticle

21 Scopus citations

Perceptions of strengths and deficiencies: Disconnects between graduate students and prospective employers

Sundberg, M. D., Deangelis, P., Havens, K., Holsinger, K., Kennedy, K., Kramer, A. T., Muir, R., Olwell, P., Schierenbeck, K., Stritch, L. & Zorn-Arnold, B., Feb 1 2011, In : BioScience. 61, 2, p. 133-138 6 p.

Research output: Contribution to journalArticle

7 Scopus citations

Will the use of less fecund cultivars reduce the invasiveness of perennial plants?

Knight, T. M., Havens, K. & Vitt, P., Oct 1 2011, In : BioScience. 61, 10, p. 816-822 7 p.

Research output: Contribution to journalArticle

23 Scopus citations
2010
11 Scopus citations

The elephant in the room: Recognizing and addressing climate change at public gardens

Schwarz-Ballard, J. & Havens, K., 2010, In : Public Garden. 27, p. 26-28

Research output: Contribution to journalArticle

2009

Effects of community-level grassland management on the non-target rare annual Agalinis auriculata

Vitt, P., Havens, K., Kendall, B. E. & Knight, T. M., Apr 1 2009, In : Biological Conservation. 142, 4, p. 798-805 8 p.

Research output: Contribution to journalArticle

15 Scopus citations
2008

Ex situ germination responses of Midwestern USA prairie species to plant-derived smoke

Jefferson, L. V., Pennacchio, M., Havens, K., Forsberg, B., Sollenberger, D. & Ault, J., Jan 1 2008, In : American Midland Naturalist. 159, 1, p. 251-256 6 p.

Research output: Contribution to journalArticle

19 Scopus citations

Understanding climate change through citizen science

Schwarz, J., Havens, K. & Vitt, P., 2008, In : Roots. 5, p. 22-24

Research output: Contribution to journalArticle

51 Scopus citations

Your garden, our climate

Havens, K., Vitt, P. & Schwarz, J., 2008, In : Chicagoland Gardening. 2, p. 20-21

Research output: Contribution to journalArticle

2007

Chicago Botanic Garden’s conservation and outreach efforts on climate change

Havens, K., Vitt, P., Schwarz, J., Orr, B. & Crimmins, T., 2007, In : BG Journal. 4, p. 13-16

Research output: Contribution to journalArticle

International Conservation and Land Management Exchange Program

Pennacchio, M., Jefferson, L. V., Havens, K. & Olwell, P., 2007, In : Public Garden. 22, p. 29

Research output: Contribution to journalArticle

The inhibitory effects of plant-derived aerosol smoke on seed germination of Arabidopsis thaliana

Pennacchio, M., Jefferson, L. V. & Havens, K., 2007, In : Research Letters in Ecology. 2007

Research output: Contribution to journalArticle

Where there’s smoke, there’s germination

Pennacchio, M., Jefferson, L. V. & Havens, K., 2007, In : Illinois Steward. p. 24-28

Research output: Contribution to journalArticle

2006

A set of simple decision matrices for prioritizing collection of rare plant species for ex situ conservation

Farnsworth, E. J., Klionsky, S., Brumback, W. E. & Havens, K., Feb 1 2006, In : Biological Conservation. 128, 1, p. 1-12 12 p.

Research output: Contribution to journalArticle

28 Scopus citations

Developing an invasive plant policy at a botanic garden: Lessons learned

Havens, K., 2006, In : BG Journal. 3, p. 22-24

Research output: Contribution to journalArticle

2005

Arabidopsis thaliana: A new test species for phytotoxic bioassays

Pennacchio, M., Jefferson, L. V. & Havens, K., Aug 1 2005, In : Journal of Chemical Ecology. 31, 8, p. 1877-1885 9 p.

Research output: Contribution to journalArticle

30 Scopus citations

Smoke: Promoting germination of tallgrass prairie species

Pennacchio, M., Jefferson, L. V. & Havens, K., 2005, In : Chicago Wilderness Journal: Best Practices in Conservation and Restoration. 3, p. 14-19

Research output: Contribution to journalArticle

2004

Chicago Botanic Garden Reaches Beyond Its Borders

Havens, K., Jefferson, L. V. & Vitt, P., 2004, In : Public Garden. 18, p. 35-36

Research output: Contribution to journalArticle

Conservation Research at Botanic Gardens and Arboreta

Havens, K., Maunder, M., Guerrant, E. O. & Vitt, P., 2004, In : Public Garden. 19, p. 40-43

Research output: Contribution to journalArticle

Ex situ plant conservation: Out of the garden and into the world

Maunder, M., Havens, K. & Guerrant, E. O., 2004, In : Public Garden. 19, p. 8-12

Research output: Contribution to journalArticle

Implementing invasive screening procedures: The Chicago botanic garden model

Jefferson, L., Havens, K. & Ault, J., Dec 1 2004, In : Weed Technology. 18, SPEC. ISSUE 1, p. 1434-1440 7 p.

Research output: Contribution to journalArticle

26 Scopus citations
2002

Developing an Invasive Plant Policy: The Chicago Botanic Garden’s Experience

Havens, K., 2002, In : Public Garden. 17, p. 16-17

Research output: Contribution to journalArticle

Reintroducing Pitcher’s Thistle

Bell, T. J., Bowles, M., McBride, J., Havens, K., Vitt, P. & McEachern, K., 2002, In : Endangered Species Bulletin. 27, p. 14-15

Research output: Contribution to journalArticle

1999

Micropropagation of Baptisia 'Purple Smoke'

Ault, J. R. & Havens, K., Jan 1 1999, In : HortScience. 34, 2, p. 353-354 2 p.

Research output: Contribution to journalArticle

1 Scopus citations

Pollination biology: Implications for restoring rare plants

Havens, K., Dec 1 1999, In : Ecological Restoration. 17, 4, p. 216-218 3 p.

Research output: Contribution to journalArticle

6 Scopus citations
1998

Factors affecting reproductive success in a rare grass, Calamagrostis porteri subsp. insperata

Havens, K. & Holland, D. L., Jan 1 1998, In : Annals of the Missouri Botanical Garden. 85, 1, p. 64-68 5 p.

Research output: Contribution to journalArticle

5 Scopus citations