Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Malpighiales
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Euphorbia hyssopifolia
FAMILY
Euphorbiaceae
Go to FSUS key
Dig deeper at SERNEC, a consortium of southeastern herbaria.
The status of this in our area has been muddled by confusion with E. nutans, per Weakley's Flora.
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Chamaesyce hyssopifolia
FAMILY
Euphorbiaceae
SYNONYMOUS WITH Flora of North America
Euphorbia hyssopifolia
COMMON NAME:
Hyssopleaf Sandmat
To see larger pictures, click or hover over the thumbnails.
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Keith Bradley kab_e_hyssopifolia_76007
June Miami-Dade County FL
Young stems and leaves glabrous; leaves serrulate, at least at the apex, per Weakley's Flora (2015).
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
Euphorbia hyssopifolia
FAMILY
Euphorbiaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Chamaesyce hyssopifolia
FAMILY
Euphorbiaceae
SYNONYMOUS WITH
Flora of North America
Euphorbia hyssopifolia
3890
Forb
Annual/Perennial
Monoecious
Habitat: Disturbed ground, per Weakley's Flora
Native to South Carolina & Georgia
Common in GA Coastal Plain, uncommon in SC Coastal Plain (rare elsewhere in GA-NC-SC)
Click here to see a map, notes, and images from Weakley's Flora of the Southeastern US.
Click here to see a map showing all occurrences known to SERNEC, a consortium of southeastern herbaria. (Zoom in to see more detail.)
DOES THE PLANT HAVE "MILKY SAP"?
Has milky sap (latex)
LEAVES:
Simple
Opposite
Margins serrulate, at least at the apex (use 10x magification)
FLOWER:
Spring/Summer/Fall
Unisexual
Cyathium
FRUIT:
Spring/Summer/Fall
Capsule
TO LEARN MORE about this plant, look it up in a good book!