Kayri Havens
#149,529
Most Influential Person Now
American botanist
Kayri Havens's AcademicInfluence.com Rankings
Kayri Havensbiology Degrees
Biology
#15579
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#19596
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Ecology
#1183
World Rank
#1282
Historical Rank
Botany
#717
World Rank
#1834
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Genetics
#1862
World Rank
#1978
Historical Rank

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Biology
Kayri Havens's Degrees
- PhD Botany University of Illinois Chicago
- Masters Botany University of Illinois Chicago
- Bachelors Biology University of Illinois Chicago
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Why Is Kayri Havens Influential?
(Suggest an Edit or Addition)According to Wikipedia, Kayri Havens is an American botanist with expertise in reproductive ecology and rare, threatened, and endangered species conservation, including seed banking. She is the Medard and Elizabeth Welch Director of Plant Science and Conservation at the Chicago Botanic Garden. Havens is the co-director of Project Budburst, a community science project that facilitates the collection of plant phenology observations. In 2019, she was the recipient of the American Horticultural Society's Liberty Hyde Bailey Award for her achievements in plant conservation.
Kayri Havens's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Assisted migration of plants: Changes in latitudes, changes in attitudes (2010) (358)
- Ex Situ Plant Conservation: Supporting Species Survival in the Wild (2004) (251)
- Plant conservation genetics in a changing world. (2009) (201)
- Seed Sourcing for Restoration in an Era of Climate Change (2015) (135)
- Ex Situ Plant Conservation and Beyond (2006) (93)
- Assisted migration: part of an integrated conservation strategy. (2009) (86)
- Sampling for Effective Ex Situ Plant Conservation (2013) (77)
- Priority Actions to Improve Provenance Decision-Making (2018) (70)
- Plants and climate change: Which future? (2008) (61)
- Getting Plant Conservation Right (or Not): The Case of the United States (2013) (59)
- 5 – Pollen Competition in Flowering Plants (1998) (59)
- Uses and Abuses of Plant-Derived Smoke: Its Ethnobotany as Hallucinogen, Perfume, Incense, and Medicine (2010) (56)
- What to do when we can't bank on seeds: What botanic gardens can learn from the zoo community about conserving plants in living collections. (2016) (53)
- Revised genetic sampling guidelines for conservation collections of rare and endangered plants: Supporting Species Survival in the Wild (2004) (46)
- Will the use of Less Fecund Cultivars Reduce the Invasiveness of Perennial Plants? (2011) (42)
- Arabidopsis thaliana: A New Test Species for Phytotoxic Bioassays (2005) (41)
- Effects of a non-native biocontrol weevil, Larinus planus, and other emerging threats on populations of the federally threatened Pitcher's thistle, Cirsium pitcheri (2012) (41)
- Ex situ methods: A vital but underused set of conservation resources: Supporting Species Survival in the Wild (2004) (41)
- Taxonomic similarity does not predict necessary sample size for ex situ conservation: a comparison among five genera (2020) (39)
- A set of simple decision matrices for prioritizing collection of rare plant species for ex situ conservation (2006) (38)
- Restoring species diversity: assessing capacity in the U.S. native plant industry (2018) (38)
- Implementing Invasive Screening Procedures: The Chicago Botanic Garden Model1 (2004) (36)
- Nutrients affect allocation to male and female function in Abutilon theophrasti (Malvaceae) (1995) (32)
- The Importance of Phenological Diversity in Seed Mixes for Pollinator Restoration (2016) (32)
- Citizen science on a local scale: the Plants of Concern program (2012) (32)
- Genetics of reintroduced populations of the narrowly endemic thistle, Cirsium pitcheri (Asteraceae)1 (2013) (31)
- Ex Situ Germination Responses of Midwestern USA Prairie Species to Plant-derived Smoke (2008) (31)
- Clonal repeatability of in vitro pollen tube growth rates in Oenothera organensis (Onagraceae) (1994) (30)
- Risks and Rewards: Assessing the Effectiveness and Safety of Classical Invasive Plant Biocontrol by Arthropods (2019) (28)
- Differential seed maturation uncouples fertilization and siring success in Oenothera organensis (Onagraceae) (1996) (27)
- Perceptions of Strengths and Deficiencies: Disconnects between Graduate Students and Prospective Employers (2011) (27)
- The influence of contemporary and historic landscape features on the genetic structure of the sand dune endemic, Cirsium pitcheri (Asteraceae) (2014) (27)
- Realizing the full potential of ex situ contributions to global plant conservation (2004) (27)
- Conserving Biodiversity through Ecological Restoration: The Potential Contributions of Botanical Gardens and Arboreta (2016) (26)
- Germination niche breadth varies inconsistently among three Asclepias congeners along a latitudinal gradient. (2018) (24)
- Guidelines for ex situ conservation collection management: Minimizing risks: Supporting Species Survival in the Wild (2004) (24)
- Population structure integral to seed collection guidelines: A response to Hoban and Schlarbaum (2014) (2015) (23)
- Effects of community-level grassland management on the non-target rare annual Agalinis auriculata (2009) (23)
- Applying the zoo model to conservation of threatened exceptional plant species (2020) (22)
- Can a Botanic Garden Metacollection Better Conserve Wild Plant Diversity? A Case Study Comparing Pooled Collections with an Ideal Sampling Model (2020) (20)
- Report in Brief: Assessing Botanical Capacity to Address Grand Challenges in the United States (2015) (19)
- Citizen science takes root (2013) (18)
- Project BudBurst: Citizen Science for All Seasons (2007) (18)
- The Genetics of Plant Restoration (1998) (18)
- Population viability analysis and the effects of light availability and litter on populations of Cirsium pitcheri, a rare, monocarpic perennial of Great Lakes shorelines (2015) (17)
- Ecology of Plant-Derived Smoke: Its Use in Seed Germination (2014) (17)
- Considering ploidy when producing and using mixed‐source native plant materials for restoration (2018) (16)
- North American Botanic Garden Strategy for Plant Conservation (2006) (15)
- Integrating quantitative genetics into ex situ conservation and restoration practices: Supporting Species Survival in the Wild (2004) (13)
- Hybridization between the threatened plant, Lespedeza leptostachya Englem. and its co-occurring congener Lespedeza capitata Michx.: morphological and molecular evidence (2010) (13)
- Sourcing native plants to support ecosystem function in different planting contexts (2019) (12)
- Ex Situ Plant Conservation and Cryopreservation: Breakthroughs in Tropical Plant Conservation (2014) (11)
- Germination niche breadth and potential response to climate change differ among three North American perennials (2019) (10)
- Allelopathic Effects of Plant-Derived Aerosol Smoke on Seed Germination of Arabidopsis thaliana (L.) Heynh. (2007) (8)
- Differences in Seed Set and Fill of Cultivars of Miscanthus Grown in USDA Cold Hardiness Zone 5 and Their Potential for Invasiveness (2012) (8)
- Factors influencing seed mix design for prairie restoration (2021) (7)
- Factors affecting reproductive success in a rare grass, Calamagrostis porteri subsp. insperata (1998) (7)
- Fund plant conservation to solve biodiversity crisis (2020) (7)
- Reintroducing Pitcher’s Thistle (2002) (7)
- An endemic plant and the plant-insect visitor network of a dune ecosystem (2019) (6)
- Ex Situ Conservation of Large and Small Plant Populations Illustrates Limitations of Common Conservation Metrics (2021) (6)
- Pollination Biology: Implications for Restoring Rare Plants (1999) (6)
- Temporal variation in the roles of exotic and native plant species in plant–pollinator networks (2020) (6)
- Where there’s smoke, there’s germination (2007) (6)
- Comparing Genetic Diversity in Three Threatened Oaks (2021) (5)
- Conservation Research at Botanic Gardens and Arboreta (2004) (5)
- Supporting long‐term sustainability of ex situ collections using a pedigree‐based population management approach (2022) (5)
- An Assessment of the Need for Native Seeds and the Capacity for Their Supply (2020) (5)
- Low passive restoration potential following invasive woody species removal in oak woodlands (2021) (4)
- Conservation of Plant Species (2019) (4)
- Applying Lessons from the U.S. Botanical Capacity Assessment Project to Achieve 2020 Global Strategy for Plant Conservation Targets1 (2013) (4)
- Smoke: Promoting germination of tallgrass prairie species (2005) (3)
- Developing an invasive plant policy at a botanic garden: Lessons learned (2006) (3)
- Correction to: The potential role of public gardens as sentinels of plant invasion (2022) (3)
- Preparing for the Need for a Supply of Native Seed (2020) (3)
- Micropropagation of Baptisia 'Purple Smoke' (1999) (2)
- We Should Know whether a Tool Works (and How Dangerous It Is) before We Use It: Response to Hinz and Colleagues (2019) (2)
- Integrating quantitative genetics into ex situ conservation practices: The value, limits, and practice of off-site plant (2004) (2)
- Ex situ plant conservation: Out of the garden and into the world (2004) (2)
- Developing an Invasive Plant Policy: The Chicago Botanic Garden’s Experience (2002) (2)
- Optimal Monitoring of Rare Plant Populations (2010) (2)
- Seeds of Restoration Success: Wild Lands and Plant Diversity in the U.S. (2019) (2)
- Chicago Botanic Garden's conservation and outreach efforts on climate change. (2007) (1)
- Persistence of the gypsophile Lepidospartum burgessii (Asteraceae) through clonal growth and limited gene flow (2016) (1)
- Project BudBurst: Citizen Science for All Seasons: Public Collaboration In Environmental Research (2012) (1)
- The role of botanic gardens and arboreta in restoring plants: From populations to ecosystems (2017) (1)
- Effect of capitulum position and weevil infestation on seed production of threatened monocarpic perennial, Cirsium pitcheri (2020) (1)
- Seed collection, storage, and germination practices may affect Viola reintroduction outcomes (2022) (1)
- Recruitment varies among milkweed seed sources for habitat specialist but not generalist (2022) (1)
- Cirsium pitcheri Pitcher’s thistle and Larinus planus seed weevil surveys (2012) (0)
- Restoring the Future (2019) (0)
- Population genetics and viability of genetic rescue in the restricted endemic Lepidospartum burgessii (Asteraceae) (2013) (0)
- Why are some plant species missing from restorations? A diagnostic tool for temperate grassland ecosystems (2022) (0)
- Optimal Monitoring Protocols for Rare Plant Populations (2013) (0)
- Land Ownership, Land Management, and Land Use (2019) (0)
- Understanding climate change through citizen science (2008) (0)
- Chicago Botanic Garden Reaches Beyond Its Borders (2004) (0)
- Project BudBurst: People, Plants, and Climate Change (2010) (0)
- Plant conservation progress in the United States (2017) (0)
- Germination niche breadth and potential response to climate change differ among three North American perennials (2019) (0)
- POLLEN TUBE GROWTH RATES IN OENOTHERA ORGANENSIS (ONAGRACEAE) (1994) (0)
- List of Plants (2014) (0)
- The potential role of public gardens as sentinels of plant invasion (2022) (0)
- The inhibitory effects of plant-derived aerosol smoke on seed germination of Arabidopsis thaliana (2007) (0)
- Laboratory Feeding Preferences of Three Larinus Weevil Species on a Threatened Thistle and a Co- occurring Invasive Knapweed: Implications for Host Choice and Conservation (2020) (0)
- Persistence of the gypsophile Lepidospartum burgessii (Asteraceae) through clonal growth and limited gene flow (2016) (0)
- The Importance of Ecosystems (2019) (0)
- The Importance of Native Plants and the Pressures They Face (2019) (0)
- When the oak leaves are the size of a mouse's ear (or a squirrel's ear), it's time to plant the corn (or look for morels). (2013) (0)
- Current management practices do not adequately safeguard endangered plant species in conservation collections (2023) (0)
- Dynamic Floras and the Need for Consistent Terminology: A Response to R. D. Henry (2011) (0)
- Pollinator-flower interactions in gardens during the COVID-19 pandemic lockdown of 2020 (2022) (0)
- Looking Ahead (2019) (0)
- The elephant in the room: Recognizing and addressing climate change at public gardens (2010) (0)
- Genetic and floral trait changes in Oenothera organensis (Onagraceae) during long-term ex situ cultivation (2023) (0)
- Assessing botanical capacity in the United States: Gaps identified and strategic recommendations made to maximize conservation success (2010) (0)
- International Conservation and Land Management Exchange Program (2007) (0)
- Your garden, our climate (2008) (0)
- Introduction (2019) (0)
- WEED RISK ASSESSMENT AND EVALUATION PROTOCOLS: AN INTEGRATED APPROACH (2002) (0)
- Digital Commons @ Michigan Tech Digital Commons @ Michigan Tech Comparing genetic diversity in three threatened oaks Comparing genetic diversity in three threatened oaks (2021) (0)
- Erratum: Comment on optimal control for a dispersing biological agent (Journal of Agricultural and Resource Economics (2014) 39 (271-290)) (2015) (0)
- Experimental Grazing and Grass-Specific Herbicide Application Benefit Rare Forb Recruitment (2017) (0)
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