Oregon Grape Root Powder (Mahonia aquifolium)

Ground Oregon Grape root, the sustainable Pacific Northwest alternative to threatened Goldenseal. Same source as our cut Oregon Grape root - the powder is ready for direct use in capsules, smoothies, and quick tea preparation. Oregon Grape is the state flower of Oregon and one of the most abundant berberine-rich plants of the Pacific Northwest.

Key Facts

Botanical name

Mahonia aquifolium (also Berberis aquifolium)

Family

Berberidaceae

Format

Ground root powder (ready for direct use)

Native region

Pacific Northwest (Oregon, Washington, British Columbia, northern California)

Active compound

Berberine (yellow alkaloid)

Sustainable alternative

To Goldenseal (which is CITES Appendix II)

Why Powder Instead of Cut Root?

The powder format is convenient for capsule filling, smoothies, and quick preparation. The cut root is preferred for traditional simmered tea/decoction. Both formats contain the same bright yellow berberine and have the same traditional uses.

How to Use Oregon Grape Powder

Capsules: fill size 00 capsules; typical use is 1-2 daily, short-term. Quick tea: simmer 1 teaspoon in 8 oz water for 10-15 minutes; strain through fine cloth. Smoothies: 1/2 teaspoon blended in (the flavor is intensely bitter). Generally used short-term rather than continuously.

Safety Information

Not recommended during pregnancy (the berberine alkaloids can affect uterine tone). Can interact with various medications metabolized by liver enzymes. Consult a healthcare provider.

Frequently Asked Questions

What's the difference between Oregon Grape Root and Powder?
Same root, different format. Cut root is preferred for decoction; powder is ready for capsules and quick use.

What is Oregon Grape used for?
Traditional Western use for liver support, immune support, digestive bitter, traditional antimicrobial.

Why choose this over Goldenseal?
Oregon Grape is far more sustainable. Both have substantially overlapping berberine-based uses.

Is it safe during pregnancy?
No; not recommended.

Why is it the state flower of Oregon?
The plant grows abundantly across Pacific Northwest forests and produces distinctive yellow spring flowers; designated state flower in 1899.

Does it interact with medications?
Yes; berberine can affect liver enzyme metabolism similar to grapefruit juice.

This product has not been approved by the Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease. We recommend that you consult with a qualified healthcare practitioner before using any herbal products, particularly if you are pregnant, nursing, or on any medications.