Leafy Lobelia (Lobelia Comosa) is a perennial herb, subshrub in the Campanulaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is toxic to cats and dogs — keep it out of reach of pets. It can be grown indoors.

Lobelia comosa is a species of Lobelia native to the Cape Province, characterized as a subshrub primarily growing in subtropical biomes.

Leafy Lobelia

Leafy Lobelia

Lobelia Comosa

Lobelia comosa is a species of Lobelia native to the Cape Province, characterized as a subshrub primarily growing in subtropical biomes.

Quick Facts

Type
herb, subshrub
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
9-11

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, sandy, well-drained
Indoor:Yes
Outdoor:Yes
Garden Use:ornamental, pollinator attractor

Care Calendar

Monthly care tasks for Leafy Lobelia

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Leafy Lobelia
Leafy Lobelia detail

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Taxonomy

Family:Campanulaceae
Genus:Lobelia
Leafy Lobelia Care Guide - How to Grow Lobelia Comosa | PlantPeek