Helianthus grosse-serratus
sawtooth sunflower, saw-tooth sunflower
Family
Asteraceae
Leaf Arrangement
alternate
Leaf Attachment
petiolate
Leaf Margin
serrate
Leaf Type
simple
Leaf Shape
oblong, lanceolate, ovate
Growth Form
forb
Flower Color
yellow
Flower Month
July - November
Height (meters)
1.0 - 5.0
Milky Sap
No
Armed/Unarmed
Unarmed
Origin
native
Lifespan
perennial
Wetland Class
FAC
Habitat
Bottomlands, damp prairies, and moist places.