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(Krigia biflora)
Two-Flowered Cynthia (Krigia biflora)
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John P Friel
CC BY 4.0
Image By:
John P Friel
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Copyright:
CC BY 4.0
Copyright Notice:
Photo by: John P Friel | License Type: CC BY 4.0 | License URL: http://creativecommons.org/licenses/by/4.0/ | Rights Holder: John P Friel | Publisher: iNaturalist | Date Created: 2018-03-31T15:50:45-07:00 |
Estimated Native Range
Summary
Krigia biflora, commonly known as Two-Flowered Cynthia, is a deciduous perennial herb native to open woodlands, meadows, and prairies in the Central and Eastern USA, as well as Ontario, Canada. It typically grows to a height of 450–800 mm (18–31 inches). This species is characterized by its multiple flower heads, often presenting two per stalk, each adorned with 25–60 vibrant yellow to orange-yellow ray flowers approximately 25–40 mm (1–1+1⁄2 inches) in diameter, without any disc flowers. The flowering season extends from late spring to late summer, with the blooms being moderately showy.
Two-Flowered Cynthia is valued for its bright, cheerful flowers and its ability to adapt to various habitats, making it a versatile choice for naturalized areas, wildflower meadows, and informal garden settings. It is relatively low-maintenance, requiring medium amounts of water and thriving in soils with fast drainage. While it prefers full sun, it can tolerate light shade. Gardeners should be aware that Krigia biflora can spread aggressively, potentially outcompeting other plants in a garden setting. To manage its spread, regular division or deadheading before seed set is recommended.CC BY-SA 4.0
Two-Flowered Cynthia is valued for its bright, cheerful flowers and its ability to adapt to various habitats, making it a versatile choice for naturalized areas, wildflower meadows, and informal garden settings. It is relatively low-maintenance, requiring medium amounts of water and thriving in soils with fast drainage. While it prefers full sun, it can tolerate light shade. Gardeners should be aware that Krigia biflora can spread aggressively, potentially outcompeting other plants in a garden setting. To manage its spread, regular division or deadheading before seed set is recommended.CC BY-SA 4.0
Plant Description
- Plant Type: Herb
- Height: 1-2 feet
- Width: 1-2 feet
- Growth Rate: Moderate
- Flower Color: Yellow
- Flowering Season: Spring, Summer
- Leaf Retention: Deciduous
Growth Requirements
- Sun: Full Sun
- Water: Medium
- Drainage: Fast
Common Uses
Bee Garden, Low Maintenance
Natural Habitat
Open woodlands, meadows, and prairies
Other Names
Common Names: Orange Dwarf-Dandelion, Two-Flower Dwarfdandelion, Two-Flowered Dwarf-Dandelion, Krigie À Deux Fleurs, Tall Dwarfdandelion, Two-Flower Dwarf-Dandelion, Orange Dwarfdandelion
Scientific Names: , Krigia biflora, Krigia virginica, Krigia biflora var. biflora, Krigia amplexicaulis, Cynthia virginica, Krigia biflora f. glandulifera, Cynthia falcata, Hyoseris biflora, Krigia biflora var. viridis
GBIF Accepted Name: Krigia biflora (Walter) S.F.Blake