Join the Humboldts Secret Affiliate Program.

Step inside the circle. The Affiliate Program helps you grow your revenue while helping gardeners thrive.

 Start Earning

Want in on the Secret?

Over one hundred thousand gardeners rely on Humboldts Secret Supplies for healthier plants and bigger yields. If you run a channel, niche site, or community of plant people, our affiliate program gives you a way to earn by recommending products that consistently perform.

Why insiders love it

Real results. Loyal fans.

Thousands of 5-star reviews and repeat buyers mean higher conversions and steady repeat orders.

Lifetime tracking, lifetime commissions.

Bring a customer once and earn on every future order tied to their referral. Lifetime tracking means that as they grow with us, so does your revenue.

30-day cookie window + custom codes.

Track referrals reliably and offer custom discount codes to help close more conversions. Your audience gets value, you get credit.

Human support, not a ticket bot.

Our team is based in the U.S. and available to help with strategy, link setup, and promotional ideas. You’re not doing this alone.

Network bonuses.

Refer other affiliates and earn a percentage of their performance too. Perfect for agencies or community leaders growing a team.

I Want In

How our affiliate program works

1

Apply in one minute using the quick form

2

Get approved within 2 business days

3

Access your dashboard, links, and assets

4

Start earning on every tracked sale

Start Earning

FAQs (a peek behind the curtain)
Who can join?

Our base commission is competitive, and growing partners can earn at scale thanks to lifetime tracking and network bonuses
How much can I earn?

Our base commission is competitive, and growing partners can earn at scale thanks to lifetime tracking and network bonuses
Do you offer creative assets or support?

Our base commission is competitive, and growing partners can earn at scale thanks to lifetime tracking and network bonuses
How do payouts work?

Our base commission is competitive, and growing partners can earn at scale thanks to lifetime tracking and network bonuses
How much does shipping cost?

Our base commission is competitive, and growing partners can earn at scale thanks to lifetime tracking and network bonuses

Let’s grow together.

You’re already reaching gardeners. Now you can get paid for sharing Humboldts Secret and helping them succeed. Want in? Apply by filling the form below and start earning today.

Submit My Application