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A picture of a Wedge-Leaf Lobelia

Wedge-Leaf Lobelia

Lobelia cuneifolia

Partial Shade
Easy care
Frequent watering
Half-hardy

10a

USDA zone

-1°C

Minimum temperature

Expected size

Height
Spread

20cm

Max

20cm

15cm

Min

15cm

6 months to reach maturity

Flowering

  • spring
  • summer
  • autumn
  • winter

This plant has no fragrance

Wedge-Leaf Lobelia Overview

This fast growing ground cover has glossy green leaves and masses of light blue flowers during summer. It is very low maintenance, besides keeping the soil moist as it prefers a wet environment. Its lovely spreading trailing habit makes it useful in containers and especially hanging baskets.

Common problems with Wedge-Leaf Lobelia

No known pests and diseases

    Wedge-Leaf Lobelia Companion Plants

    Plant with small shrubs and annuals that like a lot of soil moisture.

    How to harvest Wedge-Leaf Lobelia

    Not applicable

    How to propagate Wedge-Leaf Lobelia

    Seed

    Sow seeds in late winter, into seed trays. Keep moist.

    Special features of Wedge-Leaf Lobelia

    Pot plant

    Is particularly good in hanging baskets as it trails over the edges.

    Wet sites

    Prefers a warm moist environment.

    Other uses of Wedge-Leaf Lobelia

    Ornamental

    Grown as a ground cover and filler in the front of flowers beds.