Lobelia cardinalis 'Black Truffle' PPAF | Black Truffle Cardinal Flower
Dazzling upright perennial features near-black foliage and brilliant red flowers on upright stems in summer to fall. Flowers are a favourite of hummingbirds. Grows best in moist soil. Excellent in mixed borders, cottage gardens, and container plantings. Propagation prohibited.
Exposure: Full Sun Bloom Time: Summer to Fall Height x Width: 36-48" x 24-36" Hardiness: -40°C to -34°C USDA Zone: 3