Photo of Lobelia excelsa flower, foliage by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved

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Buy Lobelia excelsa

Plant type

perennial

size

  • H: 5'
  • W: 5'

planting zones

  • 9a-10b

Big Fella 4”x 6” | $26.95

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Fewer than 20 at Waltzing Matilija

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Lobelia excelsa plant details

Lobelia excelsa is a fast-growing broadleaf evergreen or semi-evergreen perennial with green foliage. In summer red flowers emerge. Features glossy texture. Attracts hummingbirds. Grows well with sun - mostly sun and regular water. Does well in rich and well-drained soil.

CHARACTERISTICS OF Lobelia excelsa

Plant type: perennial
Plant family: campanulaceae
Foliage: evergreen or semi-evergreen green
Mature size: 5 FT wide, 5 FT tall
Flowers: red blooms in summer
Uses: easy-to-grow, tropical-looking

GROWING CONDITIONS for Lobelia excelsa

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

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Nursery contributed plant descriptions

A huge & showy Lobelia from Chile, this rare perennial grows 5’ tall & almost as wide. All Summer long it bears tall spikes of large, arching, tubular, scarlet-red flowers, loved by hummingbirds. Rich soil is best. Easy & fast.

By: Annie's Annuals & Perennials

Gardening facts about Lobelia excelsa plant

How to Grow Lobelia excelsa

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • regular
  • Soil Needs

    • well-drained
    • rich

Features

  • Foliage Color

    • green
  • Flower Color

    • red
  • Wildlife

    • hummingbirds
  • Flower Season

    • summer
  • Foliage Season

    • evergreen
    • semi-evergreen
  • Texture

    • glossy
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