Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Asterids: Ericales
WEAKLEY'S FLORA (10/20/20):
Steironema hybridum
FAMILY
Primulaceae
NEW! Click to go to FSUS key
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Read more about Lowland Loosestrife at Vascular Plants of North Carolina.
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Lysimachia hybrida
FAMILY
Primulaceae
SYNONYMOUS WITH
Vascular flora of Illinois (Mohlenbrock, 2014)
Steironema hybridum
SYNONYMOUS WITH
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 147-02-003b:
Lysimachia lanceolata var. hybrida
FAMILY
Primulaceae
SYNONYMOUS WITH
Britton & Brown Illus Flora of Northeast US & adjacent Canada (Gleason, 1952)
Steironema hybridum
SYNONYMOUS WITH
Manual of the Southeastern Flora (Small, 1933, 1938)
Steironema hybridum
COMMON NAME:
Lowland Loosestrife
NameThatPlant has no pictures at this time. You might try this link: Flora of the Southeastern United States
WEAKLEY'S FLORA (10/20/20):
Steironema hybridum
FAMILY
Primulaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Lysimachia hybrida
FAMILY
Primulaceae
SYNONYMOUS WITH
Vascular flora of Illinois (Mohlenbrock, 2014)
Steironema hybridum
SYNONYMOUS WITH
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 147-02-003b:
Lysimachia lanceolata var. hybrida
FAMILY
Primulaceae
SYNONYMOUS WITH
Britton & Brown Illus Flora of Northeast US & adjacent Canada (Gleason, 1952)
Steironema hybridum
SYNONYMOUS WITH
Manual of the Southeastern Flora (Small, 1933, 1938)
Steironema hybridum
3303
Forb
Perennial
Native to the Carolinas & Georgia
Rare
Habitat: Mesic hardwood forests, sinkhole and depression ponds, wet meadows, other wet areas, per Weakley's Flora
NEW! Click here to see a map from Weakley's Flora of the Southeastern US showing range and abundance.
Click here to see a map showing all occurrences known to SERNEC, a consortium of southeastern herbaria. (Zoom in to see more detail.)
LEAVES:
Simple
Opposite
FLOWER:
Summer/Fall
Yellow
Radially symmetrical
5-lobed calyx
5-lobed rotate corolla
5 stamens & 5 staminodia, united into a very short tube
Superior ovary
Flowers solitary in upper leaf axils
FRUIT:
Summer/Fall
Capsule
TO LEARN MORE about this plant, look it up in a good book!