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Rudbeckia hirta

Rudbeckia hirta

8.8
A North American flowering plant with yellow or orange petals and a dark centre
  • noun
  • /ˌrʌdˈbɛkiə ˈhɪrtə/
  • Specialized
translation icon : Rudbeckia hirta
  • The Rudbeckia hirta blooms abundantly in Maryland's fields every summer.

Examples

  • Gardeners often choose Rudbeckia hirta for its bright, cheerful flowers and hardiness.

  • Look at this Rudbeckia hirta!

  • Many pollinators are attracted to Rudbeckia hirta in native prairie gardens.

  • The Rudbeckia hirta is beautiful!

  • The beautiful Rudbeckia hirta brightens gardens with its yellow petals and dark center.

  • Rudbeckia hirta, also known as the black-eyed Susan, is a common sight along the roadsides in the summer.

  • In many gardens, Rudbeckia hirta blooms attract pollinators with their vibrant colors.

Synonyms

black-eyed Susan
vsRudbeckia hirta
  • US
1 5.1

A North American plant with yellow or orange petals and a dark center that grows in fields and gardens

is the formal scientific name for the same North American daisy plant

How Showy

Rudbeckia hirta
  • Specialized
8.8
wildflower
33 2.2
groundcover
  • Specialized
1 4.7

Surface Forms

Morphology

Rudbeckia + hirta

This is a Linnaean binomial (genus + species): a learner who knows 'Rudbeckia' would reasonably infer that 'Rudbeckia hirta' names a particular species of that plant, so the compositional relation (a species of Rudbeckia) is clear. However, 'hirta' is a non‑English/Latin element and the specific common name and detailed meaning (e.g., 'black‑eyed Susan') are not derivable from the constituents by an average B1 learner, making the transparency only partial.

Etymology

Rudbeckia hirta was named by an early plant scientist for a man called Rudbeck, and the species word hirta means 'hairy' because the plant has rough, hairy leaves and stems. So the name points to a bright yellow flower with a dark center and helps you remember this 'black-eyed' daisy.