Eriogonum, Sulfur Flower, Sulphur-Flower Buckwheat 'Kannah Creek'

Eriogonumumbellatum var. aureum

Genus
Eriogonum (er-ih-OG-uh-num)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Evergreen
Height
12-18 in. (30-45 cm)
Spacing
12-15 in. (30-38 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Bloom Color
Gold (yellow-orange)
Bright Yellow
Bloom Time
Late Spring/Early Summer
Other Details
Category
Groundcovers
Perennials
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Santa Rosa, California

Denver, Colorado

South Jordan, Utah

West Jordan, Utah

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Gardener's Notes:

2
positives
0
neutral
0
negative
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E
Santa Rosa, CA | January 2019 | positive

Got this buckwheat at a local native nursery. It is succeeding. I've had no luck with any of the other native yellow buckwheats one se...Read More

S
Denver, CO | January 2018 | positive

Another no-care perennial winner, definitely recommended for low-water gardeners as a fill for tough areas.

Requires no...Read More

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