Lobelia Siphilitica Blue is a very attractive plant for a moist,shady spot. It is covered in a mass of Deep blue flower spikes from July to September.
Good for Bees and other pollinators.
Description: Hardy Perennial.
Plant Type: Lobelia Siphilitica Blue
Foliage: Bright green.
Ultimate Height: 90cms.
Ultimate spread: 90cms.
Time to ultimate height: 2 years
Hardiness: Hardy but short lived :3-4 yrs.
Low maintenance: Easy.
Soil PH: Acid/Neutral.
Moisture: Damp prefered.
Season of interest: Late summer.
Suggested planting locations and garden types:
Damp woodland borders.
How to care
Pruning: Cut back in Autumn.
Pests: Flea beetle.