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ANTHURIUM (RED HOT™)

Image of Anthurium '75-10' (RED HOT™) PP9355

James H. Schutte

Family

Araceae

Botanical Name

ANTHURIUM '75-10'(RED HOT™) PP9355

Plant Common Name

Anthurium

General Description

The Red Hot™ hybrid Anthurium produces loads of glossy red flowers through the year above uniform, upright plants with large, heart-shaped green leaves. It was developed by Oglesby Plants International, Inc. in Altha, Florida for the commercial houseplant, interiorscape and tropical landscape markets.

This clump-forming plant has large, spade-shaped leaves that are pleasingly glossy. Like most Anthurium, its leaves tend to shift to track the sun, which is an interesting feature. The profuse showy flowers are produced throughout the year as long as growing conditions remain favorable. Each bloom consists of a reddish finger-like floral column (spadix) surrounded by a glossy red, petal-like leaf (spathe). Female flowers are at the base of the spadix and male flowers are towards the top. This cultivar produces little pollen, so female flowers produce their red berry-like fruits only rarely.

Bright indirect light, high humidity and moist but well-drained medium are required for good growth and flower production. Water and fertilize regularly during the growing season, and make sure outdoor plants are shaded from hot, intense sun. Anthuriums are grown as landscape plants in the tropics and prized as houseplants or tender patio plants in temperate climates. Their fabulous flowers are long-lasting and beautiful when cut for arrangements.

Characteristics

  • AHS Heat Zone

    12 - 1

  • USDA Hardiness Zone

    11 - 15

  • Sunset Zone

    H1, H2

  • Plant Type

    Tender Perennial

  • Sun Exposure

    Full Sun, Partial Sun, Partial Shade

  • Height

    1'-2' / 0.3m - 0.6m

  • Width

    1'-2' / 0.3m - 0.6m

  • Bloom Time

    Indeterminate

  • Native To

    Hybrid Origin

Growing Conditions

  • Soil pH

    Acidic, Neutral, Alkaline

  • Soil Drainage

    Well Drained

  • Soil type

    Loam, Sand

  • Water Requirements

    Average Water

  • Habit

    Clump-Forming

  • Seasonal Interest

    Spring, Summer, Fall, Winter

Ornamental Features

  • Flower Interest

    Showy

  • Flower Color

    Red

  • Foliage Color (Spring)

    Green, Dark Green

  • Foliage Color (Summer)

    Green, Dark Green

  • Foliage Color (Fall)

    Green, Dark Green

  • Foliage Color (Winter)

    Green, Dark Green

  • Fragrant Flowers

    No

  • Fragrant Fruit

    No

  • Fragrant Foliage

    No

  • Bark or Stem Fragrant

    No

  • Repeat Bloomer

    Yes

  • Showy Fruit

    Yes

  • Edible Fruit

    No

  • Showy Foliage

    Yes

  • Foliage Texture

    Bold

  • Foliage Sheen

    Glossy

  • Evergreen

    Yes

  • Showy Bark

    No

Special Characteristics

  • Usage

    Bedding Plant, Container, Cutflower, Edging, Foundation, Houseplant, Mixed Border, Tropical

  • Sharp or Has Thorns

    No

  • Invasive

    No