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A picture of a Common unicorn plant

Common unicorn plant

Proboscidea louisianica

Also known as

Ram's horn, Common Devil's claw, Unicorn plant

Photo by CandideUK (All rights reserved)

Full Sun
Moderate watering
Tender

H1a

RHS hardiness

15°C

Minimum temperature

Expected size

Height
Spread

Max

Min

Flowering

    Common unicorn plant Overview

    An annual plant from Mexico with heart-shaped leaves and purpleish-pink scented flowers with yellow throats. Make great pot plants.

    How to propagate Common unicorn plant

    Seed

    Propagate from seed.

    Other uses of Common unicorn plant

    Greenhouse

    Company

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