Native to Chile; features downy foliage and blood-red tubular flowers.
Most lobelias thrive in full sun to partial shade and prefer consistently moist, rich soil.
Popular half-hardy annual with blue, trailing flowers; ideal for containers. Cardinal Flower lobelia
Annual with small blue flowers and inflated seedpods; historical medicinal use. Devil's Tobacco
Flowers are typically two-lipped, featuring three lower spreading petals and two smaller upper petals. Colors vary widely, including shades of blue, purple, red, pink, and white. Native to Chile; features downy foliage and blood-red
Hardy perennial with long-lasting bright blue flowers; thrives in moist soil. Indian Tobacco
Native North American perennial with vibrant red flower spikes; attracts hummingbirds. Great Blue Lobelia Cardinal Flower Annual with small blue flowers and
Typically grown from tiny seeds, which require light to germinate and should not be covered deeply. Indoor sowing usually starts 8–10 weeks before the last frost.