Dig deeper at SERNEC, a consortium of southeastern herbaria.

Very similar to Canada Toadflax, but the plants are taller, the leaves broader, and the flowers much paler. Read more at Vascular Plants of North Carolina.

SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Nuttallanthus texanus   FAMILY Scrophulariaceae

SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)

Linaria texana

SYNONYMOUS WITH Flora of North America

Nuttallanthus texanus

SYNONYMOUS WITH Guide to the Vascular Plants of Florida (Wunderlin & Hansen, 2011)

Linaria texana

SYNONYMOUS WITH Floristic Synthesis of North America (Kartesz, 1999)

Nuttallanthus texanus

INCLUDED WITHIN VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 166-16-001?:

Linaria canadensis   FAMILY Scrophulariaceae

SYNONYMOUS WITH Manual of the Southeastern Flora (Small, 1933, 1938)

Linaria canadensis var. texana

COMMON NAME:
Texas Toadflax

         To see larger pictures, click or hover over the thumbnails.

Bruce A. Sorrie    bas_n_texanus1

April    Scotland County    NC

Flowers to twice as large as N. canadensis and much paler, per Wildflowers of the Sandhills Region (Sorrie, 2011).

WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Linaria texana   FAMILY Plantaginaceae

SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Nuttallanthus texanus   FAMILY Scrophulariaceae

SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Linaria texana

SYNONYMOUS WITH Flora of North America
Nuttallanthus texanus

SYNONYMOUS WITH Guide to the Vascular Plants of Florida (Wunderlin & Hansen, 2011)
Linaria texana

SYNONYMOUS WITH Floristic Synthesis of North America (Kartesz, 1999)
Nuttallanthus texanus

INCLUDED WITHIN VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 166-16-001?:
Linaria canadensis   FAMILY Scrophulariaceae

SYNONYMOUS WITH Manual of the Southeastern Flora (Small, 1933, 1938)
Linaria canadensis var. texana