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A kitchen apothecary that grew into a farm

Forty-six regenerative acres in the Hudson Valley, and a label that tells you exactly where everything came from.

Maren Osgood sorting dried calendula in the Terraroot drying barn

Terraroot was founded in 2014 by Maren Osgood, a clinical herbalist who had spent nine years explaining to patients why the tulsi on a supplement label might not be tulsi at all. Adulteration is common, sourcing is usually opaque, and a jar bought in March can hold root harvested four years earlier on another continent. Her answer was not a better supply chain audit - it was a farm.

In 2016 Maren and Wes Cardoza bought 46 acres of depleted hayfield outside Rhinebeck and spent three seasons in cover crop and compost before harvesting anything for sale. We have not tilled since 2019. Sheep rotate through the perennial beds, the herb mash left over from tincturing goes back into the compost windrows, and the Cornell Soil Health Lab measures the result every spring so we are not grading our own homework.

We grow 31 of the 40 botanicals we use. The other nine - things that will not thrive at 42 degrees north, like ceylon cinnamon and turmeric - come from four partner farms we name on the label and have bought from for at least eight years, at prices we publish. Everything is extracted, blended and bottled in our own facility nine miles from the field.

What we will not do is tell you what these plants cure. Terraroot products are traditionally used to support rest, digestion, skin and steadiness, and we describe them in exactly those terms. We publish a certificate of analysis for every lot, we put the harvest date on the jar, and we would rather you ask your clinician than take our word for it.

Certified organic acres
46Certified organic acres
Soil organic matter, up from 2.8%
5.1%Soil organic matter, up from 2.8%
Botanicals grown on our own land
31/40Botanicals grown on our own land

A short history

  1. 2014

    Forty bottles on a windowsill

    Maren Osgood begins tincturing for her herbal practice out of a rented kitchen in Kingston.

  2. 2016

    The hayfield

    46 depleted acres outside Rhinebeck are bought and put into three seasons of cover crop before a single harvest.

  3. 2019

    No-till, and the first refills

    The farm stops tilling entirely and launches the amber glass return program with 1,100 bottles in year one.

  4. 2024

    B Corp, and 1% for the Planet

    Certified B Corporation at 104.6 points, with 1% of revenue committed to Hudson Valley watershed restoration.

What we hold to

  • Certified organic, farm to jar

    USDA Organic across all 46 acres and every finished product since 2016.

  • Refill, return, repeat

    Send back any Terraroot glass and we wash, refill and credit you $4.

  • Third-party tested

    Every batch screened for heavy metals, pesticides and identity. COAs published by lot.

What customers say

“I have taken a lot of adaptogen powders and this is the first one where I could actually look up the farm, the harvest date and the lab report. The tea is genuinely good on its own terms, too.”
Priya Raghunathan - Customer since 2021
“The body oil replaced three things on my shelf. My skin likes it, the glass goes back to them, and nobody in this house is allergic to anything in it.”
Dana Okonkwo - Customer since 2019

What we are harvesting this month

One letter a month from the field: what is going in the ground, what is coming out of it, and one plant explained properly. No countdown timers.