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AL&L Crop Solutions

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  • Home
  • About Us
    • Explore our New Lab!
    • Technology Used at AL&L
  • Disease Testing
    • Grapevine Diseases
    • Canker and Trunk Diseases
    • Hemp and Hop Diseases
    • Alfalfa Hay
    • Fruit Tree/Nut Crop Diseases
    • Walnut Disease Testing
    • Citrus Diseases
    • Apple and Pear Diseases
    • Soil Pathogens Information
  • Sample Collection
    • Grapevine Sample Collection
    • Sampling for Fruit and Nut Trees
    • Sampling Guidelines for Soil Pathogens
    • Shipping Samples for Testing
    • Permit Information
    • Downloads
  • From the Lab
    • TAP Program Testing
    • Seasonal Grapevine Symptoms
    • Spring Time Symptoms at the Vineyard

As of January 2025, ALL plant samples will require proper labeling on any shipments, even within CA. Clearly label "Plant Material from [County of Plant Origin] County" on the outside of your box to ensure no delay in transit. Message us with any concerns! Shipping Instructions

Permit Information

CDFA Permit 2762
CA State Plant Pest Diagnostic Laboratory Permit

USDA Diagnostic Permit P526P-24-9-35990
(For out of CA samples)- Importation of out of state samples

USDA International Permit P526P-24-16-36002
Required for all international samples, along with additional packaging and shipping instructions

State Plant Pest Permit No.3740
Permit for sending cultures

Quick Links

  • Grape Submission Form
  • Alfalfa Hay Submission Form
  • Spore Submission Form
  • Hemp and Hop Submission Form
  • Stonefruit Submission Form
  • Soil Submission Form
  • General Submission Form
  • Terms and Conditions

Affiliations

Napa Valley Viticultural Association Member
American Phytopathological Society Member
Sonoma County Winegrowers Member- Bronze Sponsor
Wine Industry Network Supplier

Permit Download

CDFA Permit 2762 CA State Plant Pest Diagnostic Laboratory Permit
USDA Diagnostic Permit P526P-24-9-35990 (For out of CA samples)- Importation of out of state samples
USDA International Permit P526P-24-16-36002 Required for all international samples, along with additional packaging and shipping instructions
State Plant Pest Permit No.3740 Permit for sending cultures

Quick Links

  • Grape Submission Form
  • Alfalfa Hay Submission Form
  • Spore Submission Form
  • Hemp and Hop Submission Form
  • Stonefruit Submission Form
  • Soil Submission Form
  • General Submission Form
  • Terms and Conditions

Permit Download

CDFA Permit 2762 CA State Plant Pest Diagnostic Laboratory Permit
USDA Diagnostic Permit P526P-24-9-35990 (For out of CA samples)- Importation of out of state samples
USDA International Permit P526P-24-16-36002 Required for all international samples, along with additional packaging and shipping instructions
State Plant Pest Permit No.3740 Permit for sending cultures

Affiliations

Napa Valley Viticultural Association Member
American Phytopathological Society Member
Sonoma County Winegrowers Member- Bronze Sponsor
Wine Industry Network Supplier
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