Lobelia siphilitica (Great Blue Lobelia)
Lobelia siphilitica (Great Blue Lobelia)
Growth stage:Pre-Order
Full Sun
Part Shade
Pollinator Friendly
Native
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Zone 4Bloom July to SeptemberHeight 90 cm (35 in)Spread 45 cm (18 in)Flowers Blue
A North American native with spires of bright blue flowers. It performs best in part shade with adequate moisture and will tolerate some standing water. It blooms from midsummer into early fall in full sun to partial shade, and the flowers draw pollinators. The blue spires are a welcome change from the many yellow and orange summer flowers.
Plant Details
- Hardiness Zone: 4
- Bloom Time: July to September
- Height: 90 cm (35 in)
- Spread: 45 cm (18 in)
- Light: Full Sun, Part Shade
- Features: Native, Pollinator Friendly
