Cardinal Flower


Lobelia cardinalis

Out of Stock for 2023. Please check back in March 2024.

Plant in 2.5 x 2.5 x 3.5 inch plastic pot

Light: part shade to full sun
Moisture: medium to wet
Soil: loam
Mature Height: 4 feet
Mature Spread: 1.5 feet

Out of stock

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Boasts a very showy, red, long-lasting flower in the summer, which is dependent on hummingbirds and bees for pollination. Requires moist, nutrient-rich soil, making it a great choice for a rain garden. Can be a challenge to grow but its blooms are a gardener’s reward.

We also sell Blue Lobelia.

Ontario Hardiness Zone: 4 to 7 (Find out your Hardiness Zone here)

Additional information

Weight.10 kg
Dimensions6 × 6 × 30 cm
Light Requirements

Full Sun, Sun to Partial Shade, Partial Shade

Moisture Requirements

Moist, Wet

Soil Requirements

Loam, Rich in Organic Matter


Bees, Birds, Butterflies

Flower Colour


Bloom Period