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CAPSICUM annuum 'Fireworks'

Image of Capsicum annuum 'Fireworks' (Conoides Group)

Family

Solanaceae

Botanical Name

CAPSICUM annuum 'Fireworks'( Conoides Group)

Plant Common Name

Fireworks Ornamental Pepper, Ornamental Pepper

General Description

The colorful fruits of the cone pepper ‘Fireworks’ are highly ornamental. The plants are compact and the peppers erect, short, fat, conical and appear singly, not in clusters. The fruits are initially cream in color and turn to red when mature. Ornamental peppers are generally edible but they are not often evaluated for hotness or flavor. Care must be taken with plants grown at nurseries for ornamental purposes; they may have been treated with pesticides or other chemicals not suitable for edible plants.

Native to tropical America, peppers are warm season annuals that have been grown and selected by Native Americans since pre-history times. The plants of 'Fireworks' are bushy and well-branched with rigid, brittle stems and thin light green leaves. Their flowers are inconspicuous, five-petaled, white and give way to squat cone-shaped peppers. On the interior they are divided by spongy ribbing which supports many small, flattened, rounded seeds.

Cone pepper fruits are often hot and those of ‘Fireworks’ are reportedly hot; young fruits are sharper tasting and mature are sweeter. Their heat is produced by a chemical called capsaicin, which is measured in Scoville units against the Scoville scale. The purer the capsaicin, the hotter the pepper and the higher the Scoville rating. Most of the heat comes from the pithy ribs, inner lining and seeds of the pepper, so keep this in mind when cooking with them.

Peppers are warm season vegetables that are easy to grow, if you can provide them with the correct conditions. Full sun, warmth, regular feeding and fertile, perfectly drained soil are required for good growth and fruit production. Peppers generally take 60 to 90 days to harvest. Some vascular wilts, tobacco mosaic virus and fungal problems can befall them, but overall they are not needy. Proper spacing will keep diseases at bay and help with fruit production, so plant according to the grower’s guidelines.

These peppers are ornamental too; enjoy them as bedding or container plants as well as vegetable garden standards.

For more information about the Scoville Scale see http://www.chilliworld.com/FactFile/Scoville_Scale.asp

Characteristics

  • AHS Heat Zone

    12 - 1

  • USDA Hardiness Zone

    9 - 11

  • Sunset Zone

    A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

  • Plant Type

    Vegetable

  • Sun Exposure

    Full Sun

  • Height

    10"-12" / 25.4cm - 30.5cm

  • Width

    12"-16" / 30.5cm - 40.6cm

  • Bloom Time

    Spring, Summer, Indeterminate

  • Native To

    Hybrid Origin, Mexico, Central America, South America

Growing Conditions

  • Soil pH

    Neutral

  • Soil Drainage

    Well Drained

  • Soil type

    Loam, Sand

  • Growth Rate

    Fast

  • Water Requirements

    Average Water

  • Habit

    Oval/Rounded

  • Seasonal Interest

    Spring, Summer, Fall

Ornamental Features

  • Flower Interest

    Insignificant

  • Flower Color

    White

  • Fruit Color

    Yellow, Red, Ivory

  • Foliage Color (Spring)

    Green

  • Foliage Color (Summer)

    Green

  • Foliage Color (Fall)

    Green, Black

  • Foliage Color (Winter)

    Green

  • Fragrant Flowers

    No

  • Fragrant Fruit

    No

  • Fragrant Foliage

    No

  • Bark or Stem Fragrant

    No

  • Flower Petal Number

    Single

  • Repeat Bloomer

    Yes

  • Showy Fruit

    Yes

  • Edible Fruit

    Yes

  • Showy Foliage

    No

  • Foliage Texture

    Medium

  • Foliage Sheen

    Glossy

  • Evergreen

    Semi-Evergreen

  • Showy Bark

    No

Special Characteristics

  • Usage

    Bedding Plant, Container, Edible, Herb / Vegetable, Mixed Border, Tropical

  • Sharp or Has Thorns

    No

  • Invasive

    No

  • Self-Sowing

    No