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Oregon Seed Certification Service

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Crop Standards

Grasses

  • Alkaligrasses
  • Bentgrasses:
    • Colonial Bentgrass
    • Creeping Bentgrass
    • Idaho Bentgrass
    • Penncross Creeping Bentgrass
    • Redtop Bentgrass
    • Vegetatively Propagated Bentgrass
    • Velvet Bentgrass
  • Bermudagrass
  • Bluegrasses:
    • Big Bluegrass
    • Bluegrass
    • Creeping Bluegrass
    • Kentucky Bluegrass
    • Rough Bluegrass
  • Brome
  • Crested Dogtail
  • Fescues:
    • Annual Fescue
    • Chewings and Slender Creeping Red Fescue
    • Hard, Sheep, Blue, and Idaho Fescue
    • Meadow Fescue
    • Strong Creeping Red Fescue
    • Tall Fescue
  • Festulolium:
    • Festulolium 2x/4x
    • Festulolium 6x
  • Hairgrass:
    • Crested Hairgrass
    • Tufted Hairgrass
  • Hardinggrass
  • Indian Ricegrass
  • Koleagrass
  • Meadow Foxtail
  • Oatgrass
  • Orchardgrass
  • Reed Canarygrass
  • Ryegrass:
    • Isolation, Field History and Testing Information
    • Annual Ryegrass
    • Intermediate Ryegrass
    • Perennial Ryegrass
  • Seashore Paspalum
  • Sudangrass
  • Teff
  • Timothy
  • Wheatgrass
  • Wildryes:
    • Altai and Basin Wildrye
    • Blue Wildrye

Cereals

  • Field Corn
  • Small Grains
  • Identity Preservation

Cruciferous Crops

  • Camelina
  • Ethiopian Cabbage (uses Mustard standards)
  • Kale
  • Mustard
  • Radish
  • Rapes:
    • Hybrid Annual Rape / Type Canola
    • Oil Rape
  • Swede
  • Turnip

    Legumes

    • Alfalfa
    • Alfalfa (Hybrid)
    • Clovers:
      • Arrowleaf Clover
      • Balansa Clover
      • Ball Clover
      • Berseem Clover
      • Crimson Clover
      • Red Clover
      • Rose Clover
      • Subterranean Clover
      • White Clover
    • Chickpea
    • Crownvetch
    • Field Bean
    • Lentil
    • Lupine
    • Pea
    • Soybean
    • Trefoil
    • Utah sweetvetch
    • Vetch

    Miscellaneous

    • Agricultural / Industrial Hemp
      • Essential Oil
      • Food, Fiber, and Grain
      • Transplant Stock
    • Buckwheat
    • Chicory
    • Flaxes:
      • Flax
      • Lewis, Prairie and Blue Flax
    • Little Burnet
    • Meadowfoam
    • Mint
    • Plantain
    • Potatoes
    • Rocky Mountain Penstemon
    • Safflower
    • Sugar Beet
    • Sunflower:
      • Hybrid Sunflower
      • Sunflower

    Native & Naturalized Plant Species

    • Forest Reproductive Material
    • Native & Naturalized Plant Seed

    Contact Info

    Oregon Seed Certification Service
    Oregon State University
    3050 SW Campus Way
    Corvallis, OR 97331-3003

    p: 541-737-4513
    f:  541-737-2624

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