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Rudbeckia hirta 'Marmalade'

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Rudbeckia hirta 'Marmalade'

Family Name: Asteraceae (Compositae)
Common Name: Black-Eyed Susan

Name

Family Name
Genus Epithet
Species Epithet
Infraspecific Epithet
Common Names
Comments

Classifications and Characteristics

Plant Division Angiosperms (Flowering Seed Plants)
Plant Growth Form Herbaceous Plant
Lifespan (in Singapore) Perennial, Semi-Annual / Annual-Like

Biogeography

Native Distribution Of horticultural origin
Preferred Climate Zone Tropical, Sub-Tropical / Monsoonal, Temperate
Local Conservation Status Non-native

Description and Ethnobotany

Growth Form A herbaceous shrub usually grows 0.4-0.6 m tall.
Foliage The hairy leaves are ovate to ovate-lanceolate.
Stems The stems are hairy.
Flowers The inflorescence is a head (capitulum), with many ray flowers surrounding the central disc flowers. The ray flowers are bright golden-orange. The disc flowers are chocolate to black colored. The flower head measures up to 12 cm wide, with a cone-shaped center.

Landscaping Features

Desirable Plant Features Ornamental Flowers
Landscape Uses Parks & Gardens, Small Gardens, Flowerbed / Border, Container Planting
Thematic Landscaping Golden Garden

Fauna, Pollination and Dispersal

Fauna Pollination Dispersal Associated Fauna Butterfly Food Plant, Bird Attracting
Pollination Method(s) Biotic (Fauna)

Plant Care and Propagation

Light Preference Full Sun, Semi-Shade
Water Preference Moderate Water
Rootzone Tolerance Well-Drained Soils, Fertile Loamy Soils
Propagation Method Seed

Floral (Angiosperm)

Flower Colour(s) Yellow / Golden

Image Repository

Images

Others

Master ID 30748
Species ID 5077
Flora Disclaimer The information in this website has been compiled from reliable sources, such as reference works on medicinal plants. It is not a substitute for medical advice or treatment and NParks does not purport to provide any medical advice. Readers should always consult his/her physician before using or consuming a plant for medicinal purposes.
Species record last updated on: 23 February 2022.
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