Blue linum (flax) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 22, 2013
Flower petals of flax (Linum usitatissimum) taken from Al Istiqlal Street in Onaiza area. Doha, Qatar, February 11, 2016
Blue linum (flax) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 24, 2008
Blue flax (Linum) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 17, 2009
Flower spike of toad flax (Linaria texana) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
Yellow Linum berlandieri (stiff-stem Flax) flower in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 27, 2008
Stiff-stem flax (Linum berlandieri) flower in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 10, 2008
Yellow Linum berlandieri (stiff-stem Flax) on a roadside of Road 217, near crossing with Road 2562. Roans Prairie, Texas, March 29, 2009
Blue flax (linum) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 25, 2009
Toad flax (Linaria texana) in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 19, 2010.
Linum berlandieri (stiff-stem Flax) flower in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2008
Texas toad-flax (Linaria texana) in Lemontree Park. College Station, Texas, March 24, 2010.
Texas toad-flax (Linaria texana) in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 28, 2008
Blue flax (Linum perenne) in rock garden in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 22, 2015
Blue flax (Linum perenne) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 2, 2016
Scarlet flax (Linum rubrum) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 9, 2008
Blue flax (linum) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 9, 2010
Blue linum (flax) flowers in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 31, 2008
Central part of Scarlet flax (Linum rubrum) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 9, 2008
Blue flax (linum) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 11, 2010
Flower petals of flax (Linum usitatissimum) on Al Istiqlal Street in Onaiza area. Doha, Qatar, February 11, 2016
Linum berlandieri (stiff-stem Flax) on Moore s Hill Outcrop at FM Road 3090 near Navasota. Texas, April 21, 2018
Spherical seed capsules of flax (Linum strictum) on roadside of Salwa Road, south-west from Doha. Qatar, April 23, 2014
Flax (Linum usitatissimum) on Al Istiqlal Street in Onaiza area. Doha, Qatar, February 2, 2016
Blooming flax (Linum usitatissimum) on Al Istiqlal Street in Onaiza area. Doha, Qatar, February 10, 2016
Flax (Linum usitatissimum) with flower buds on Al Istiqlal Street in Onaiza area. Doha, Qatar, February 10, 2016
Flax (Linum usitatissimum) starting to bloom on Al Istiqlal Street in Onaiza area. Doha, Qatar, February 10, 2016
Flax (Linum usitatissimum) growing on waste spot on Al Istiqlal Street in Onaiza area. Doha, Qatar, February 11, 2016
Texas toad-flax (Linaria texana) in Lick Creek Park. College Station, Texas, April 18, 2018
Texas toad-flax (Linaria texana) in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 17, 2019
Texas toad-flax (Linaria texana) in Wolf Pen Creek Park. College Station, Texas, March 24, 2019
Flowers of toad flax (Linaria texana) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
Blooming toad flax (Linaria texana) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
Back lit toad flax (Linaria texana) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
Blue flowers of toad flax (Linaria texana) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
Stiff-stem flax (Linum berlandieri) on Moore s Hill Outcrop at FM Road 3090 near Navasota. Texas, April 21, 2018
Toad flax (Linaria texana) with a spider in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
Toad flax (Linaria texana) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
