Definitions
There is 1 meaning of the phrase
Lobelia Siphilitica.
Lobelia Siphilitica - as a noun
Tall erect and very leafy perennial herb of eastern north america having dense spikes of blue flowers
Synonyms (Exact Relations)
blue cardinal flowergreat lobeliaExample Sentences
"The lobelia siphilitica plant is commonly known as great blue lobelia."
"The lobelia siphilitica flowers are usually blue or purple."
"In the garden, lobelia siphilitica attracts butterflies and hummingbirds."
"The lobelia siphilitica stems are typically tall and slender."
"Some people use lobelia siphilitica as a medicinal herb."