Plant Library

Lobelia Black Truffle

Common Name: Lobelia

Botanical Name: Lobelia

Variety: Black Truffle

Blossom Color: Red

Bloom Time: Jul-Sep

Zone: 3 to 8

Exposure: Full Sun

Mature Height: 3-4'

Mature Width: 2'

Notes: Foliage emerges nearly-black and fades to a deep maroon with hints of green as the plant matures. The large tall stems of bright red flowers are magnets for butterflies and hummingbirds.