Photo of Lobelia tomentosa flower by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved

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Lobelia tomentosa

Plant type

shrub

size

  • H: 12"
  • W: 6"

planting zones

  • 9a-10b

Lobelia tomentosa plant details

Lobelia tomentosa is a broadleaf evergreen shrub with green foliage. In fall, spring and summer blue flowers emerge. Grows well with sun - mostly sun and regular - low water. Does well in gritty and well-drained soil.

CHARACTERISTICS OF Lobelia tomentosa

Plant type: shrub
Plant family: campanulaceae
Foliage: evergreen green
Mature size: 6 IN wide, 12 IN tall
Flowers: blue blooms in fall, spring and summer
Uses: container plant, easy-to-grow, edging plant, long-blooming, rare, rock garden, tropical-looking, year round interest

GROWING CONDITIONS for Lobelia tomentosa

USDA Zones: 9a - 10b
Sun exposure: sun - mostly sun
Watering frequency: regular - low
Soil needs: gritty and well-drained

Nursery contributed plant descriptions

This very rare South African Lobelia is native to open grasslands of the Western Cape. It makes a short, 1’ tall, tufted, evergreen shrublet of narrow toothed leaves. Blooming almost year around, it bears beautiful, 1”, deep blue-violet “Lobelia” flowers along the upright stems. Quite easy to grow!

Gardening facts about Lobelia tomentosa plant

How to Grow Lobelia tomentosa

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • regular - low
  • Soil Needs

    • well-drained
    • gritty

Features

  • Foliage Color

    • green
  • Flower Color

    • blue
  • Flower Season

    • spring
    • summer
    • fall
  • Foliage Season

    • evergreen
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