Welcome to The Public Herbarium’s comprehensive collection of herb monographs. Each monograph provides detailed, scientifically-grounded information about medicinal plants you can grow, forage, or purchase in New Zealand.

Whether you’re looking for a specific herb or exploring options for a health concern, this library helps you find exactly what you need.


Looking for herbs to support healthy digestion, ease bloating, or settle an upset stomach?

View all herbs for digestive support →

Popular herbs: Chamomile, Ginger, Peppermint, Kawakawa, Fennel


Find herbs that support your immune system, especially during cold and flu season.

View all herbs for immune support →

Popular herbs: Elder, Garlic, Echinacea, Thyme, Ginger


Herbs that help you unwind, reduce anxiety, and support restful sleep.

View all herbs for sleep & relaxation → | View calming herbs →

Popular herbs: Chamomile, Lavender, Lemon Balm, Valerian, Passionflower


Support for coughs, congestion, and breathing comfort.

View all herbs for respiratory support →

Popular herbs: Thyme, Mullein, Elder, Horehound, Hyssop


Topical herbs for cuts, scrapes, burns, rashes, and skin conditions.

View all skin herbs → | View wound healing herbs →

Popular herbs: Calendula, Plantain, Comfrey, Kawakawa, Aloe Vera


Herbs that reduce pain, inflammation, and muscle tension.

View all pain relief herbs → | View anti-inflammatory herbs →

Popular herbs: Turmeric, Ginger, Willow, Arnica, St. John’s Wort


Nourishing herbs rich in vitamins and minerals for everyday health.

View all nutritive herbs →

Popular herbs: Nettle, Oatstraw, Red Clover, Dandelion, Chickweed


Herbs that make delicious, effective teas and infusions.

View all tea herbs →


Herbs for salves, oils, poultices, and compresses.

View all topical herbs →


Kitchen herbs with medicinal properties.

View all culinary herbs →


Herbs that extract well in alcohol for concentrated preparations.

View all tincture herbs →


Taonga – precious medicinal plants native to Aotearoa New Zealand.

View all native plants →

Featured: Kawakawa, Koromiko, Horopito, Mānuka, Kānuka


Plants you can safely identify and harvest in the wild.

View all forageable herbs →

Featured: Dandelion, Plantain, Chickweed, Cleavers, Nettle, Purslane


Herbs that thrive in New Zealand gardens with minimal care.

View all easy-to-grow herbs →

Featured: Rosemary, Thyme, Mint, Calendula, Lemon Balm, Sage


Medicinal herbs you probably already have in your spice rack.

View all kitchen herbs →

Featured: Ginger, Turmeric, Garlic, Cinnamon, Thyme, Sage


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If you’re just beginning your herbal journey, start with these versatile, safe, and effective herbs:

  1. Chamomile – Gentle, calming, great for tea
  2. Peppermint – Digestive powerhouse, easy to grow
  3. Plantain – First aid hero, grows everywhere
  4. Ginger – Already in your kitchen, powerful medicine
  5. Calendula – Skin healing superstar
  6. Kawakawa – New Zealand’s medicinal treasure
  7. Nettle – Nutritive tonic, free to forage
  8. Dandelion – Whole-body support, abundant
  9. Lavender – Calming, versatile, beautiful
  10. Thyme – Respiratory support, antimicrobial

View all beginner-friendly herbs →


Explore the healing plants that have supported health in Aotearoa for centuries.

Explore native plants →


Free or low-cost herbs perfect for budget-conscious herbalists.

View budget-friendly herbs →


No green thumb needed – these herbs thrive with minimal care in NZ.

View easy-to-grow herbs →


Nourishing herbs you can use every day for long-term wellness.

View daily tonic herbs →


Start with what you’re trying to address – click any category above to see relevant herbs.

Each herb page includes:

Use the tags at the bottom of each monograph to find similar herbs or alternative options.

Begin with 1-2 herbs you can access easily (grow, forage, or buy). Learn them thoroughly before expanding.


Always positively identify plants before harvesting or using
Start with small amounts to test for sensitivities
Consult qualified practitioners for serious health conditions
Check for drug interactions if taking medications
Respect native plants – many are taonga and require cultural protocols
Sustainable harvesting only – never take more than 10% of any wild population

Read our complete safety guidelines →


Try These Resources:

Browse by tag: View all tags →

View recent additions: Latest herb monographs →

Need guidance? Read our getting started guide


Every herb monograph in this library is:

Scientifically referenced – Backed by research and traditional knowledge
NZ-focused – Includes local growing, foraging, and purchasing information
Safety-first – Clear contraindications and precautions
Practical – Real-world preparation methods and dosages
Accessible – Written in plain language, not herbalist jargon
Free – All information freely available to support accessible herbalism

Our mission is to democratise herbal knowledge and make plant medicine accessible to everyone in Aotearoa New Zealand, regardless of background or budget.


Ready to explore? Pick a category above, search for a specific herb, or browse the alphabetical index. Happy learning!

The Public Herbarium – Making herbal knowledge accessible to all