Helianthus annuus Linnaeus (ATCC® 203054)

Strain Designations: 63A51  /  Product Format: dried

Permits and Restrictions

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Strain Designations 63A51
Biosafety Level 1
Product Format dried
Type Strain no
Preceptrol® no
Hybrid sunflower cultivar
Adapted to the sunflower-growing regions of Canada, northern and central Plains of the USA, and western Europe
Seed content: 43% oil, of which 90% is oleic acid, 2% is linoleic acid
resistant to: downy mildew Plasmopara halstedii, Races 1 and 2
Name of Depositor Pioneer Hi-Bred International, Inc.

Cole GS. Hybrid sunflower plant and seed (63A51). US Patent 5,866,765 dated Feb 2 1999

Notice: Necessary PermitsPermits

These permits may be required for shipping this product:

  • Customers located in the state of Hawaii will need to contact the Hawaii Department of Agriculture to determine if an Import Permit is required. A copy of the permit or documentation that a permit is not required must be sent to ATCC in advance of shipment.
Basic Documentation