Fennel, sweet fennel, biscuit root (Foeniculum vulgare)

Carrot or parsley family -- Apiaceae

August 9, 2015.  Upper Santa Rosa Trail

Invasive

Poison hemlock (Conium maculatum)

Carrot or parsley family -- Apiaceae

July 8, 2015.  Upper Santa Rosa Trail

Non-native

Southern tauschia, southern umbrellawort (Tauschia arguta)

Carrot or parsley family -- Apiaceae

July 8, 2015.  Upper Santa Rosa Trail

Seed head

Native

Southern tauschia, southern umbrellawort (Tauschia arguta)

Carrot or parsley family -- Apiaceae

May 13, 2015.  Upper Santa Rosa Trail

Seed head

Native

Southern tauschia, southern umbrellawort (Tauschia arguta)

Carrot or parsley family -- Apiaceae

May 8, 2015.  Upper Santa Rosa Trail

Seed head

Native

Southern tauschia, southern umbrellawort (Tauschia arguta)

Carrot or parsley family -- Apiaceae

April 29, 2015.  Upper Santa Rosa Trail

Seed head

Native

Southern tauschia, southern umbrellawort (Tauschia arguta)

Carrot or parsley family -- Apiaceae

April 24, 2015.  Upper Santa Rosa Trail

Seed head

Native

Southern tauschia, southern umbrellawort (Tauschia arguta)

Carrot or parsley family -- Apiaceae

April 15, 2015.  Upper Santa Rosa Trail

Seed head

Native