Emerging spring foliage is nearly black, transforming to deep maroon in summer and holding this color throughout the growing season. Brilliant red flowers bloom on 3-4’ stems in August and September. Perfect water-side attraction for hummingbirds and butterflies. Plant 18” apart.
Plant Type |
Perennials |
Hardiness Zone |
5-8 |
Exposure |
Full Sun, Partial Sun |
Season of Interest |
Summer, Fall |
Height | 2' - 4' (ft) |
Spread | 2' - 4' (ft) |
Spacing |
2' - 3' (ft) |
Water Needs |
Average |
Maintenance |
Low |
Soil Type |
Clay, Loam |
Soil PH |
Neutral |
Soil Drainage |
Moist but Well-Drained, Well-Drained |
Characteristics |
Fragrant, Showy |
Tolerance |
Deer, Wet Soil |
Attracts |
Bees, Butterflies, Hummingbirds |
Garden Uses |
Beds and Borders, Cut Flowers, Rain Gardens |
Lobelia Black Truffle | Lobelia cardinalis ‘Black Truffle’, Cardinal Flower PP#25687 || Emerging spring foliage is nearly black, transforming to deep maroon in summer and holding this color throughout the growing season. Brilliant red flowers bloom on 3-4’ stems in August and September. Perfect water-side attraction for hummingbirds and butterflies. Plant 18” apart.
Full Sun, Partial Sun,
Summer, Fall,
Average Water Needs, Low Maintenance, Moist but Well-Drained, Well-Drained,
Fragrant, Showy,
Deer Tolerant, Wet Soil Tolerant,
Attracts Bees, Attracts Butterflies, Attracts Hummingbirds, Beds and Borders, Cut Flowers, Rain Gardens