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sundrops

Scientific Name: Calylophus

Family: Onagraceae

Category: Dicot

Growth:

Duration:

Other Names:

       

Sundrops: A Multifaceted Name

The term "Sundrops" refers to a variety of different things, from plants to candy to even a soda. Let's explore the botanical side of "Sundrops," specifically referencing plants within the Oenothera genus.

Considerations for Pets

Some varieties form bushy mounds. Review the specific variety of Oenothera you have, if you have one, for any potential risks.

Common Names and Scientific Nomenclature

  • Common Names: Sundrops, Southern Sundrops
  • Scientific Name: Oenothera fruticosa

Taxonomy and Nomenclature

  • Oenothera is a genus in the evening primrose family.
  • Sundrops are "day-flowering herbs (genera Oenothera)"

Distribution and Habitat

  • Oenothera fruticosa is native to eastern regions.
  • It's described as well-suited to hot, dry sites.

Morphological Characteristics

  • The stems of Oenothera fruticosa are thin, hairy, and reddish.
  • Yellow Sundrops "burst into a riot of satiny flowers in early summer".
  • Plants form a bushy, upright mound of bright green leaves, with satiny golden-yellow flowers.
  • Berlandier's sundrops have showy, yellow flowers about 2 inches across, with fine, broad, crinkled petals.
  • Berlandier's sundrops are described as bushy plants, 4-20 inches in height.

Resources and Further Information

  • HowStuffWorks is referenced as a source of information.
  • Plant Evaluation Notes, ISSUE 26, 2005: A Garden Study of Sundrops and Evening Primroses. Richard G. Hawke, Plant Evaluation Manager.