Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Fabales
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Lathyrus odoratus
FAMILY
Fabaceae
Go to FSUS key
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Check out EDDMapS.org to see where this has been reported.
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Lathyrus odoratus
FAMILY
Fabaceae
SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Lathyrus odoratus
SYNONYMOUS WITH Native & naturalized Leguminosae (Fabaceae) of the US (Isely, 1998)
Lathyrus odoratus
COMMON NAME:
Sweet Pea
To see larger pictures, click or hover over the thumbnails.
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JK Marlow jkm0406a_17
June York County SC
Daniel Stowe Botanical Garden
['Cupani'] Similar to L. latifolius, but has very few flowers per raceme, per Wildflowers of the Southern Mountains (Smith, 1998).
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Lathyrus odoratus
FAMILY
Fabaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Lathyrus odoratus
FAMILY
Fabaceae
SYNONYMOUS WITH
Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Lathyrus odoratus
SYNONYMOUS WITH
Native & naturalized Leguminosae (Fabaceae) of the US (Isely, 1998)
Lathyrus odoratus
799
Herbaceous vine; Forb
Annual
Habitat: Cultivated, and occasionally persisting, per Weakley's Flora
Non-native: southern Europe
Waif(s)
CLICK HERE to see a map, notes, and images from Weakley's Flora of the Southeastern US.
LEAVES:
Even-pinnately compound: 2 leaflets
Mostly alternate
FLOWER:
Spring/Summer/Fall
Purplish-red/ Purple
Bilaterally symmetrical
5-lobed campanulate-to-somewhat-turbinate calyx
5-parted papilionaceous corolla
10 stamens, diadelphous, 9 and 1
Superior ovary
FRUIT:
Spring/Summer/Fall
Legume
TO LEARN MORE about this plant, look it up in a good book!
If a search such as "Carex leptalea var. leptalea" doesn't deliver the results you want, try "Carex leptalea".
Or, to minimize chances of a misspelling, try just "Carex le".
Less is more: If "pencil flower" doesn't deliver the results you want, try "pencil".