Advanced Search Filters

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

Helianthus x multiflorus 'Anemoniflorus Flore Pleno'

Image of Helianthus x multiflorus 'Anemoniflorus Flore Pleno'

Jesse Saylor

Family

Asteraceae

Botanical Name

Helianthus x multiflorus 'Anemoniflorus Flore Pleno'

Plant Common Name

Many-flowered Sunflower

General Description

Lots of fully double golden daisies cover this vigorous garden favorite in late summer. The many-flowered sunflower is a naturally occurring hybrid cross between the annual sunflower (Helianthus annuus) and perennial thinleaf sunflower (Helianthus decapetalus). It has been highly cultivated and there are lots of garden varieties to choose from. The clump-forming plants are moderately tall and long-blooming.

The rough-textured leaves or many-flowered sunflower are medium to dark green, broad and pointed. Flowering occurs from midsummer to early fall. The fully double flowers of 'Anemoniflorus Flore Pleno' look almost like golden Chrysanthemum flowers. Bees and butterflies love the fresh flowers.

Full to partial sun is required for good health and flowering, but this tough, adaptable plant tolerates a wide variety of well-drained soil types. In poorer, rockier soils the plants tend be sturdier and require less staking. Established specimens will even withstand periods of drought. This sunflower is great for wildlife; its flowers are highly attractive to butterflies, and its seeds are favored by seed-eating birds. Sunny perennial gardens of all kinds will benefit from this effortless garden flower. Its flowers are also great for cutting and have a long vase-life.

Characteristics

  • AHS Heat Zone

    9 - 1

  • USDA Hardiness Zone

    4 - 9

  • Sunset Zone

    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

    3'-4' / 0.9m - 1.2m

  • Width

    1'-2' / 0.3m - 0.6m

  • Bloom Time

    Summer, Late Summer, Early Fall, Fall

  • Native To

    Hybrid Origin

Growing Conditions

  • Soil pH

    Neutral, Alkaline

  • Soil Drainage

    Well Drained

  • Soil type

    Clay, Loam, Sand

  • Tolerances

    Drought

  • Growth Rate

    Fast

  • Water Requirements

    Drought Tolerant, Average Water

  • Habit

    Upright/Erect

  • Seasonal Interest

    Summer, Fall

Ornamental Features

  • Flower Interest

    Showy

  • Flower Color

    Yellow, Gold

  • Fruit Color

    Brown

  • Foliage Color (Spring)

    Green, Dark Green

  • Foliage Color (Summer)

    Green, Dark Green

  • Foliage Color (Fall)

    Green, Dark Green

  • Fragrant Flowers

    No

  • Fragrant Fruit

    No

  • Fragrant Foliage

    No

  • Bark or Stem Fragrant

    No

  • Flower Petal Number

    Single, Double, Semi-Double

  • Repeat Bloomer

    Yes

  • Showy Fruit

    No

  • Edible Fruit

    No

  • Showy Foliage

    No

  • Foliage Texture

    Coarse

  • Foliage Sheen

    Glossy

  • Evergreen

    No

  • Showy Bark

    No

Special Characteristics

  • Usage

    Cutflower, Mixed Border, Wildflower

  • Sharp or Has Thorns

    No

  • Invasive

    No

  • Attracts

    Birds, Butterflies

  • Self-Sowing

    Yes