Whorled Rosinweed, Silphium trifoliatum seed
Silphium trifoliatum

Whorled Rosinweed

Clump-forming species; seeds provide food for birds; source of nectar for butterflies.

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General Product Information
Indicator Regions
  • Northcentral & Northeast:
    NI
  • Midwest
    NI
  • Eastern Mountains and Piedmont:
    NI
  • Atlantic and Gulf Coastal Plain
    NI
View Map & Key
Tolerances
Seed Information
  • Approximate seeds per lb:
    20,800
  • Seeding rate per acre in a mix:
    Up to 0.20 lb
  • Truax Seedbox:
    Fluffy

$144.00/lb

Description

Clump-forming species; seeds provide food for birds; source of nectar for butterflies.

Additional information

BloomPeriodSrchTrm

Summer/Fall

ColorSearchTerms

Yellow

FoliageColor

Green

IndicatorRegion1

NI

IndicatorRegion2

NI

IndicatorRegion3

NI

IndicatorRegion4

NI

LifeCycle

Perennial

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