Skip to main content
ARS Home » Pacific West Area » Albany, California » Western Regional Research Center » Invasive Species and Pollinator Health » People & Locations » Caryn Futrell
Caryn Futrell
Invasive Species and Pollinator Health
Biological Science Technician

Phone: (530) 752-6260
Fax: (530) 752-4604

(Employee information on this page comes from the REE Directory. Please contact your front office staff to update the REE Directory.)


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Germination niche breadth of invasive Iris pseudacorus (L.) suggests continued recruitment from seeds with global warming Reprint Icon - (Peer Reviewed Journal)
Gillard, M.B., Castillo, J.M., Mesgaran, M.B., Futrell, C.J., Grewell, B.J. 2022. Germination niche breadth of invasive Iris pseudacorus (L.) suggests continued recruitment from seeds with global warming. American Journal of Botany. 109(7):1108-1119. https://doi.org/10.1002/ajb2.16026.
Contrasted impacts of yellow flag iris (Iris pseudacorus) on plant diversity in tidal wetlands within its native and invaded distribution ranges Reprint Icon - (Peer Reviewed Journal)
Gallego-Tevar, B., Grewell, B.J., Whitcraft, C.R., Futrell, C.J., Barcenas-Moreno, G., Castillo, J.M. 2022. Contrasted impacts of yellow flag iris (Iris pseudacorus) on plant diversity in tidal wetlands within its native and invaded distribution ranges. Diversity. 14(5). Article 326. https://doi.org/10.3390/d14050326.
Salinity and inundation effects on Iris pseudacorus: implications for tidal wetland invasion with sea level rise Reprint Icon - (Peer Reviewed Journal)
Grewell, B.J., Gallego-Tevar, B., Gillard, M.B., Futrell, C.J., Reicholf, R., Castillo, J.M. 2021. Salinity and inundation effects on Iris pseudacorus: implications for tidal wetland invasion with sea level rise. Plant and Soil. https://doi.org/10.1007/s11104-021-04997-8.
High aqueous salinity does not preclude germination of invasive Iris pseudacorus from estuarine populations Reprint Icon - (Peer Reviewed Journal)
Gillard, M.B., Castillo, J.M., Mesgaran, M.B., Futrell, C.J., Grewell, B.J. 2021. High aqueous salinity does not preclude germination of invasive Iris pseudacorus from estuarine populations. Ecosphere. 12(5). Article e03486. https://doi.org/10.1002/ecs2.3486.
High genetic diversity in the clonal aquatic weed, Alternanthera philoxeroides in the United States Reprint Icon - (Peer Reviewed Journal)
Williams, D.A., Harms, N.E., Knight, I.A., Grewell, B.J., Futrell, C.J., Pratt, P.D. 2020. High genetic diversity in the clonal aquatic weed, Alternanthera philoxeroides in the United States. Invasive Plant Science and Management. 13(4):217-225. https://doi.org/10.1017/inp.2020.32.
Seed source regions drive fitness differences in invasive macrophytes Reprint Icon - (Peer Reviewed Journal)
Gillard, M., Drenovsky, R.E., Thiebaut, G., Tarayre, M., Futrell, C.J., Grewell, B.J. 2020. Seed source regions drive fitness differences in invasive macrophytes. American Journal of Botany. 107(5):749-760. https://doi.org/10.1002/ajb2.1475.
Invasive alligator weed (Alternanthera philoxeroides) expands range in northern California: Feather River populations - (Abstract Only)
Seedling emergence from seed banks in Ludwigia hexapetala invaded wetlands: Implications for restoration Reprint Icon - (Peer Reviewed Journal)
Grewell, B.J., Gillard, M., Futrell, C.J., Castillo, J.M. 2019. Seedling emergence from seed banks in Ludwigia hexapetala invaded wetlands: Implications for restoration. Plants. 8(11):451. https://doi.org/10.3390/plants8110451.
Interactive effects of salinity and inundation on native Spartina foliosa, invasive S. densiflora, and their hybrid from San Francisco Estuary, California Reprint Icon - (Peer Reviewed Journal)
Gallego-Tevar, B., Grewell, B.J., Futrell, C.J., Drenovsky, R.E., Castillo, J.M. 2019. Interactive effects of salinity and inundation on native Spartina foliosa, invasive S. densiflora, and their hybrid from San Francisco Estuary, California. Annals Of Botany. 125(2):377-389. https://doi.org/10.1093/aob/mcz170.
Resprouting potential of rhizome fragments from invasive macrophyte reveals superior colonization ability of the diploid congener Reprint Icon - (Peer Reviewed Journal)
Grewell, B.J., Futrell, C.J., Iannucci, M., Drenovsky, R.E. 2019. Resprouting potential of rhizome fragments from invasive macrophyte reveals superior colonization ability of the diploid congener. AoB Plants. 11(6). https://doi.org/10.1093/aobpla/plz071.
High salinity exposure does not preclude germination of invasive Iris pseudacorus from populations along a Delta – San Francisco Estuary salinity gradient [ - (Abstract Only)
Gillard, M., Castillo, J.M., Mesgaran, M.B., Futrell, C.J., Grewell, B.J. 2019. High salinity exposure does not preclude germination of invasive Iris pseudacorus from populations along a Delta – San Francisco Estuary salinity gradient [. Meeting Abstract. Abstract.
Exploring the germination ecology of Iris pseudacorus populations invading California wetlands [abstract] - (Abstract Only)
Gillard, M., Castillo, J.M., Mesgaran, M.B., Futrell, C.J., Grewell, B.J. 2019. Exploring the germination ecology of Iris pseudacorus populations invading California wetlands [abstract]. Meeting Abstract. Abstract.
Seasonal variation in growth, biomass and carbon storage allocation of Ludwigia hexapetala along water depth gradients in the Russian River Watershed [abstract] - (Abstract Only)
Functional trait responses of invasive Ludwigia species to contrasting hydrologic conditions - (Abstract Only)
Drenovsky, R.E., Reicholf, R., Futrell, C.J., Gallego-Tevar, B., Grewell, B.J. 2018. Functional trait responses of invasive Ludwigia species to contrasting hydrologic conditions. Weed Abstracts. [Abstract].
Climate warming stimulates germination and inital biomass production by seedlings of two invasive Ludwigia congeners - (Abstract Only)
Gillard, M., Grewell, B.J., Futrell, C.J., Deleu, C., Thiebaut, G. 2018. Climate warming stimulates germination and inital biomass production by seedlings of two invasive Ludwigia congeners. Botanical Society of America Abstracts. [Abstract].
Germination and seedling growth of water primroses: A cross experiment between two invaded ranges with contrasting climates Reprint Icon - (Peer Reviewed Journal)
Gillard, M., Grewell, B.J., Futrell, C.J., Deleu, C., Thiebaut, G. 2017. Germination and seedling growth of water primroses: A cross experiment between two invaded ranges with contrasting climates. Frontiers in Plant Science. 8:1677. https://doi.org/10.3389/fpls.2017.01677.
Variation in germination capacity and seedling growth of water primroses in contrasting climates from two invaded continental ranges - (Abstract Only)
Gillard, M., Grewell, B.J., Futrell, C.J., Deleu, C., Thiebaut, G. 2018. Variation in germination capacity and seedling growth of water primroses in contrasting climates from two invaded continental ranges. Meeting Abstract. 15th International Symposium on Aquatic Plants, Queenstown, New Zealand, proceedings.
Vegetative regeneration of invasive Ludwigia cytotypes from clonal bud banks across resource gradients: colonizing diploid outperforms polyploid - (Abstract Only)
Grewell, B.J., Drenovsky, R.E., Futrell, C.J., Iannucci, M. 2018. Vegetative regeneration of invasive Ludwigia cytotypes from clonal bud banks across resource gradients: colonizing diploid outperforms polyploid. Meeting Abstract. International Symposium on Aquatic Plants proceedings.
Adaptive management of perennial pepperweed for endangered specias and tidal marsh recovery - (Abstract Only)
Trait responses of invasive aquatic macrophyte congeners: colonizing diploid outperforms polyploid - (Peer Reviewed Journal)
Grewell, B.J., Skaer Thomason, M.J., Futrell, C.J., Iannucci, M., Drenovsky, R. 2016. Trait responses of invasive aquatic Ludwigia congeners (Onagraceae): effects of ploidy and resource availability. AoB Plants. 8:plw014. doi :10.1093/aobpla/plw014.
Clonal integration in Ludwigia hexapetala under different light regimes - (Peer Reviewed Journal)
Glover, R., Drenovsky, R., Futrell, C.J., Grewell, B.J. 2015. Clonal integration in Ludwigia hexapetala under different light regimes. Aquatic Botany. 122:40-46.