Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Asterids: Lamiids: Lamiales
WEAKLEY'S FLORA (4/24/22):
Yeatesia viridiflora
FAMILY
Acanthaceae
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Its flowering stalk appears above the leaves, and features a number of very prominent bracts, one below each flower. Read more in John Nelson's Mystery Plant column.
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Yeatesia viridiflora
FAMILY
Acanthaceae
SYNONYMOUS WITH
The Genera of Acanthaceae in the Southeastern US (Long, 1970)
Dicliptera viridiflora
SYNONYMOUS WITH
Manual of the Southeastern Flora (Small, 1933, 1938)
Yeatesia viridiflora
COMMON NAME:
Yellow Bractspike
To see larger pictures, click or hover over the thumbnails.
)
Ron Lance rwl_20220523_115143
May Allendale County SC
)
Ron Lance rwl_20220523_115143b
May Allendale County SC
)
Ron Lance rwl_20220523_115156
May Allendale County SC
Leaf blades elliptic or elliptic-lanceolate, 5-15cm long; margins entire, per Manual of the Southeastern Flora (JK Small, 1933).
)
Ron Lance rwl_20220523_115156b
May Allendale County SC
Corolla 4-lobed, the lobes nearly equal, per Weakley's Flora (2022).
)
Ron Lance rwl_20220523_115215
May Allendale County SC
Flowers in conspicuously bracted spikes, per Manual of the Southeastern Flora (JK Small, 1933).
)
Ron Lance rwl_20220523_115215b
May Allendale County SC
Bracts and/or bractlets subtending the flowers conspicuous, 5-15mm long, obovate, per Weakley's Flora (2022).
)
Ron Lance rwl_20220523_115237
May Allendale County SC
)
Ron Lance rwl_20220523_115237b
May Allendale County SC
Corolla slightly 2-lipped: upper lip entire or nearly so; lower lip 3-lobed, per Manual of the Southeastern Flora (JK Small, 1933).
WEAKLEY'S FLORA (4/24/22):
Yeatesia viridiflora
FAMILY
Acanthaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Yeatesia viridiflora
FAMILY
Acanthaceae
SYNONYMOUS WITH
The Genera of Acanthaceae in the Southeastern US (Long, 1970)
Dicliptera viridiflora
SYNONYMOUS WITH
Manual of the Southeastern Flora (Small, 1933, 1938)
Yeatesia viridiflora
4512
Forb
Perennial
Native to South Carolina & Georgia
Documented growing wild in GA - SC
Rare
Look for it in rich bottomlands, calcareous river bluffs and hammocks, prairies, marshes, per Weakley's Flora
Click here to see a more detailed map from University of North Carolina at Chapel Hill Herbarium,
or click here to see a map from SERNEC, a consortium of southeastern herbaria.
LEAVES:
Simple
Opposite
Margins entire
FLOWER:
Spring/Summer/Fall
White, pale-purplish, or pink
Bisexual
5-lobed calyx
Slightly 2-lipped, 5-lobed funnelform corolla
2 stamens
Superior ovary
FRUIT:
Spring/Summer/Fall?
Capsule
TO LEARN MORE about this plant, look it up in a good book!