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lobelia Great Blue [48"]
Description
Lobelia siphilitica 'Great Blue'
Native Cardinal Flower
Lobelia siphilitica 'Great Blue'. Large, deep violet-blue flowers bloom on upright spikes in late summer. Grows in a wide range of conditions, self-seeds without becoming invasive. A native plant that pollinators love.
MATURE HEIGHT: 36-48".
MATURE SPREAD: 12-18".
HARDINESS ZONES: 4,5,6,7,8,9.
FLOWER: Mid to late season.
SUN EXPOSURE: Sun to part sun.
SIZE SHIPPED: 2.5" pot.
(For details on our plant sizes: click here)
Accessories
Shipping resumes the end of March, 2025
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