Black Truffle Cardinal Flower

Lobelia cardinalis 'Black Truffle' PP25687

$28.99 CAD

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Black Truffle Cardinal Flower is a standout flowering perennial prized for seasonal colour, with red and black blooms and vibrant seasonal colour that instantly elevates the look of the landscape. It makes an excellent choice for mixed beds, border plantings, and pollinator gardens, bringing polished texture and reliable performance to traditional and modern garden styles alike. Gardeners love it for dependable garden performance, making it a dependable option for border plantings and pollinator gardens with very little fuss. Easy to grow in a range of garden settings, it delivers dependable beauty and lasting curb appeal season after season.

Size #1 Container

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Details

Latin Name: Lobelia cardinalis 'Black Truffle' PP25687

Common Name: Black Truffle Cardinal Flower

Bloom Period: Spring

Sun Requirements: Part Sun to Shade

Pruning:Trim for shape as needed

Watering:Regular watering

Growth Rate: Fast

Hardiness Zone: 5

Current Size: Various

Mature Height: <1 feet

Mature Width: 12-18 inches

Highlights: Bright gold foliage.

Planting Guide

Choose the right location
Black Truffle Cardinal Flower thrives in well-drained soil with partial shade to full sun. Keep the soil consistently moist, and deadhead spent flower spikes to encourage more blooms. These perennial Cardinal Flowers feature dark, almost black foliage with striking red spikes, adding drama and contrast to garden areas.
Prepare an appropriate hole
Choose a pot that is 1-2 times larger than the current pot, ensuring there is adequent drainage to prevent waterlogging roots. Plan on repotting every 3-5 years.
Use fertile soil
Choose soil rich in nutrients and with good drainage to support root growth.
Plant at the correct depth
Plant at the same depth as in the pot, keeping the top of the root ball level with the soil.
Care and watering
Water the plant appropriately, keeping the soil moist but not too wet.

Delivery

Delivery time
Ships from our facility in 1-4 days.
Shipping costs
Free shipping for Bloom & Bee Members, or a flat rate of $5 for all other orders, $15 for Remote Areas
Sustainable packaging
Landscape Direct ships with UPS using 100% recycled boxes.
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Upon arrival
Plants may not be in full bloom, allow for a few weeks from planting for blooms to flourish