Lobelia siphilitica (Great Blue Lobelia) Wildflower Seed

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Origin: US Native

Other Common Names:

Duration: Perennial

Bloom Time: August-September

Height: 12” to 36”

Spacing: 15” to 18”

Light: Full Sun to Part Shade

Soil Moisture: Wet to Medium

USDA Zone: 3a-9b

Germination: No pre-treatment needed. Sow seeds on soil surface at 70F and water.

Seeds Per Oz: 500000


The color of this wildflower is truly intense! A deep and vivid blue, with dense spikes of large, mint shaped flowers, this plant is ideal for your wetland, pond side, border, meadow... almost anywhere that has good moisture! We really enjoy this beautiful flower!

Lobelia siphilitica (Great Blue Lobelia) Distribution Map
Lobelia siphilitica (Great Blue Lobelia) Wildflower Seed

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