Great Blue Lobelia blooming in Garrett Co., Maryland (9/14/2014).

View Record Details Photo by Kimberly Booth MBP List

Great Blue Lobelia in Howard Co., Maryland (9/7/2017).

View Record Details Photo by Bill Harms MBP List

A Great Blue Lobelia blooming in Garrett Co., Maryland (9/11/2013).

Photo by Jim Stasz MBP List

Great Blue Lobelia blooming in Garrett Co., Maryland (9/21/2014).

View Record Details Photo by Kimberly Booth MBP List

Great Blue Lobelia blooming in Howard Co., Maryland (9/2/2009).

Photo by Bonnie Ott MBP List

Great Blue Lobelia in Garrett Co., Maryland (9/12/2016).

View Record Details Photo by Kimberly Booth MBP List

Great Blue Lobelia in Allegany Co., Maryland (9/12/2016).

View Record Details Photo by Kimberly Booth MBP List

Great Blue Lobelia in Allegany Co., Maryland (9/12/2016).

View Record Details Photo by Kimberly Booth MBP List

A closeup of the flowers of a Great Blue Lobelia in Baltimore Co., Maryland (9/1/2013).

Photo by Emily Stanley MBP List

Great Blue Lobelia in Allegany Co., Maryland (8/31/2014).

View Record Details Photo by Kimberly Booth MBP List

Great Blue Lobelia in Frederick Co., Maryland (8/27/2016).

View Record Details Photo by Bill Hill MBP List

Great Blue Lobelia in Montgomery Co., Maryland (8/5/2012).

View Record Details Photo by Fritz Flohr Reynolds MBP List

A Great Blue Lobelia blooming in Washington Co., Maryland (8/27/1981).

Photo by Jim Stasz MBP List

A white flowered Great Blue Lobelia in Garrett Co., Maryland (9/6/2020).

View Record Details Photo by Jim Brighton MBP List

Great Blue Lobelia in bloom in Howard Co., Maryland (9/13/2017). Collected and processed by Helen Lowe Metzman.

View Record Details Photo by USGS PWRC MBP List

Great Blue Lobelia in bloom in Howard Co., Maryland (9/13/2017). Collected and processed by Helen Lowe Metzman.

View Record Details Photo by USGS PWRC MBP List

Great Blue Lobelia in bloom in Howard Co., Maryland (9/13/2017). Collected and processed by Helen Lowe Metzman.

View Record Details Photo by USGS PWRC MBP List

Great Blue Lobelia in Harford Co., Maryland (9/27/2020). (c) tomfeild, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 223698 - Psn: 200)

Great Blue Lobelia in Harford Co., Maryland (9/27/2020). (c) tomfeild, some rights reserved (CC BY-NC).

View Record Details Photo by Tom Feild MBP List

Great Blue Lobelia in Carroll Co., Maryland (9/4/2025). (c) Derek Hudgins, some rights reserved (CC BY-NC)

View Record Details Photo by tdhudgins via iNaturalist MBP List

Great Blue Lobelia in Cecil Co., Maryland (9/21/2017).

View Record Details Photo by Jim Brighton MBP List

Map Snapshot

200 Records

GA AL WA FR CL MO HO BA BC HA CE PG AA CV CH SM KE QA CN TA DO WI SO WO

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Resources

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Citations

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Use of media featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.

Great Blue Lobelia blooming in Garrett Co., Maryland (9/14/2014). View Record Details Media by Kimberly Booth.

Great Blue Lobelia in Howard Co., Maryland (9/7/2017). View Record Details Media by Bill Harms.

A Great Blue Lobelia blooming in Garrett Co., Maryland (9/11/2013). Media by Jim Stasz.

Great Blue Lobelia blooming in Garrett Co., Maryland (9/21/2014). View Record Details Media by Kimberly Booth.

Great Blue Lobelia blooming in Howard Co., Maryland (9/2/2009). Media by Bonnie Ott.

Great Blue Lobelia in Garrett Co., Maryland (9/12/2016). View Record Details Media by Kimberly Booth.

Great Blue Lobelia in Allegany Co., Maryland (9/12/2016). View Record Details Media by Kimberly Booth.

A closeup of the flowers of a Great Blue Lobelia in Baltimore Co., Maryland (9/1/2013). Media by Emily Stanley.

Great Blue Lobelia in Allegany Co., Maryland (8/31/2014). View Record Details Media by Kimberly Booth.

Great Blue Lobelia in Frederick Co., Maryland (8/27/2016). View Record Details Media by Bill Hill.

Great Blue Lobelia in Montgomery Co., Maryland (8/5/2012). View Record Details Media by Fritz Flohr Reynolds.

A Great Blue Lobelia blooming in Washington Co., Maryland (8/27/1981). Media by Jim Stasz.

A white flowered Great Blue Lobelia in Garrett Co., Maryland (9/6/2020). View Record Details Media by Jim Brighton.

Great Blue Lobelia in bloom in Howard Co., Maryland (9/13/2017). Collected and processed by Helen Lowe Metzman. View Record Details Media by USGS PWRC.

Great Blue Lobelia in Harford Co., Maryland (9/27/2020). (c) tomfeild, some rights reserved (CC BY-NC). View Record Details Media by Tom Feild.

Great Blue Lobelia in Carroll Co., Maryland (9/4/2025). (c) Derek Hudgins, some rights reserved (CC BY-NC) View Record Details Media by tdhudgins via iNaturalist.

Great Blue Lobelia in Cecil Co., Maryland (9/21/2017). View Record Details Media by Jim Brighton.