Advanced Search Filters

Plant Type
Hardiness Zone
Heat Zone
Sunset Zone
Function
Sun Exposure
Soil Moisture
Water Requirement

DIANTHUS 'Amazon Neon Duo'

Image of Dianthus 'Amazon Neon Duo' (AMAZON SERIES)

National Garden Bureau

Family

Caryophyllaceae

Botanical Name

DIANTHUS 'Amazon Neon Duo'( AMAZON SERIES)

Plant Common Name

Amazon Neon Duo Sweet William, Sweet William

General Description

A nice new twist on an old favorite, this hybrid of the perennial D. barbatus (sweet William) blooms the first rather than the second year from seed. From late spring to fall, it bears showy flat flower clusters, some purple and some cherry red. The fragrant flowers attract butterflies and hummingbirds. The narrow leaves are dark green.

This short-lived perennial likes full sun and well drained soil, and will tolerate hot summers. Excellent planted in masses, containers or mixed borders, it also makes a long lasting cut flower. Remove spent blooms to encourage continuous flowering and to keep the plant tidy. Lightly side-dress with fertilizer once a month to keep it growing and flowering.

Characteristics

  • AHS Heat Zone

    9 - 1

  • USDA Hardiness Zone

    6 - 9

  • Sunset Zone

    A2, A3, 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

    Perennial

  • Sun Exposure

    Full Sun, Partial Sun

  • Height

    18"-24" / 45.7cm - 61.0cm

  • Width

    10"-12" / 25.4cm - 30.5cm

  • Bloom Time

    Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall

  • Native To

    Hybrid Origin

Growing Conditions

  • Soil pH

    Acidic, Neutral, Alkaline

  • Soil Drainage

    Well Drained

  • Soil type

    Loam, Sand

  • Tolerances

    Drought

  • Growth Rate

    Medium

  • Water Requirements

    Average Water

  • Habit

    Upright/Erect

  • Seasonal Interest

    Spring, Summer, Fall

Ornamental Features

  • Flower Interest

    Showy

  • Flower Color

    Red, Purple, Rose

  • Fruit Color

    Tan

  • Foliage Color (Spring)

    Green

  • Foliage Color (Summer)

    Green

  • Foliage Color (Fall)

    Green

  • Fragrant Flowers

    Yes

  • Fragrant Fruit

    No

  • Fragrant Foliage

    No

  • Bark or Stem Fragrant

    No

  • Flower Petal Number

    Single

  • Repeat Bloomer

    Yes

  • Showy Fruit

    No

  • Edible Fruit

    No

  • Showy Foliage

    No

  • Foliage Texture

    Medium

  • Foliage Sheen

    Glossy

  • Evergreen

    No

  • Showy Bark

    No

Special Characteristics

  • Usage

    Bedding Plant, Container, Cutflower, Foundation, Mixed Border

  • Sharp or Has Thorns

    No

  • Invasive

    No

  • Attracts

    Hummingbirds, Butterflies

  • Self-Sowing

    Yes