Contact Us

Mailing address:
Marbleseed
PO Box 339
Spring Valley, WI 54767

Phone: 888-906-6737 (toll free)

Email: info@marbleseed.org

Office hours: 8:00 AM – 4:00 PM, Monday – Friday

Summer hours: 8:00 AM – 4:00 PM, Monday - Thursday

Ask an Organic Specialist: Looking for answers to specific farming questions? Ask an Organic Specialist.

Organic Broadcaster Content Submissions: organicbroadcaster@marbleseed.org

Media Inquiries: communications@marbleseed.org

Sponsorship and Advertising: advertising@marbleseed.org

Classifieds: classifieds@marbleseed.org

Marbleseed Organic Farming Conference: registration@marbleseed.org