HI, I’M COURTNEY TRETHRIC.

I’m Courtney, a Hellenistic astrologer, community herbalist, meditation guide, writer, and eclectic Pagan based in the Great Smoky Mountains of Western North Carolina. I specialize in pet grief, life transitions, and the deeply sacred bond between humans and their animal companions.

Before founding The Cosmic Craft, I spent over a decade working in veterinary medicine, animal rescue, and animal advocacy. During that time, I sat with more than a hundred people as they said goodbye to beloved animals. I offered presence when guardians could not be there, held space during final moments, and supported families searching for meaning after a pet’s transition. Those experiences continue to shape my work and my devotion to tending grief that is often unseen, minimized, or misunderstood.

At The Cosmic Craft, an LGBTQIA+ owned small business, I offer astrology consultations, herbal support, and ritual care. I focus on whole body support during times of change. I work with people navigating transitions of all kinds, including identity shifts, love and relationship changes, major endings, and grief, with particular care for the layered and tender experience of losing an animal companion.

My approach weaves ancient astrological wisdom, folk herbalism, breathwork, and nervous system aware practices to help people stay connected to their bodies, emotions, and inner knowing while moving through loss and transformation. I’m known for translating complex spiritual concepts into grounded, compassionate tools that feel accessible during moments of vulnerability.

Maybe you’re seeking clarity through the stars. Maybe you’re curious about working with herbs and their intuitive wisdom. Or maybe you’re simply craving a little more magic in the mundane. Whatever brought you here, know that real connection is at the heart of everything I do. I believe in honesty over polish, presence over perfection, and sharing my path openly so you feel welcome as you explore your own.

My approach

All of my offerings are based on connection and bridging the gap between your head and heart. My focus is Astro-Herbalism, though I deeply enjoy working with each modality (and others) separately. I believe in whole body wellness, encompassing a spiritual and physical relationship. Working with herbs is just as spiritual as working with the stars. It’s a language that’s shared among the plants and cosmos that I’ve spent years attuning myself to.

1:1 CONSULTATIONS

Face-to-face conversations are a vital part of astrology, herbal, and astro-herbal consultations. Room for questions, feedback, and subtle nuances is what makes a reading or meeting special. I see clients all over the world, thanks to the internet.

Trauma-Informed

Being trauma-informed shapes every part of how I work, allowing me to meet people with care, consent, and respect for their lived experiences. I understand how grief, loss, and transition live in the nervous system, not just the mind, and I move at a pace that honors safety and choice. My background helps me recognize when someone needs grounding, spaciousness, or gentle structure rather than pushing for insight or resolution.

ACCESSIBILITY

Offering free, at-cost, and sliding-scale classes, opportunities, and workshops will always be within my scope of practice. I believe herbal knowledge is a human right. Astrology and spellcrafting gave me reason and autonomy over my life, and I hope it inspires the same within your journey.

VIRTUAL COMMUNITY

Just because you’re on the road or in a different time zone doesn’t mean that you can’t build community. By posting free content via YouTube and my weekly newsletter, Seasons of Self on Substack, you’re able to immerse yourself in interstellar conversations from the comfort of your own home. I also have a host of free content on my website.

My Journey

    • 2023 | Nightlight Astrology Hellenistic Intensive Study Certificate

    • 2025 (current) | The School of Evolutionary Herbalism Astro-Herbalism 100HR

    • 2022 | Introduction to Herbalism & Medicine Making Certificate

    • 2025 | Cortisol Reset and Stress Recovery: Restoring Health with Herbs with Aviva Romm (1HR)

    • 2025 | Science of Adaptogens and Specific Indications for Use with David Winston (1.5HR)

    • 2025 | The Role of Herbs in Dreamspace and Consciousness Expansion with Adriana Ayales (1HR)

    • 2025 | Herbalism and Intuition: Working with Plants with Asia Suler (1HR)

    • 2025 (current) | The School of Evolutionary Herbalism Astro-Herbalism (100HR)

    • 2023 | Crystal Singing Bowls Sound Therapy & Sound Healing Training

    • 2024 | 100HR Meditation Teacher Training Certification

    • 2024 | Ordained Minister of Universal Life Church

  • 2025 | Yoga Teacher Training (200HR Current)
    2025 | Soothe & Nourish: A Non-Diet Approach to Digestive Healing with Sarah Corbett (2HR)

  • 2024 | The Association for Animal Welfare Advancement: Aligning DEI Programming with Strategy

    2024 | The Association for Animal Welfare Advancement: Navigating DEI Blowback & Burnout

Disclaimer: I am not a licensed medical professional. All information I share through my work with astrology, herbalism, meditation, and movement is educational in nature and is not intended to diagnose, treat, cure, or prevent any medical condition. I do not promise or guarantee results, and I will never claim to heal anyone.

My offerings are meant to support personal insight, spiritual growth, and a deeper connection with your own body and intuition. Please consult a qualified healthcare provider for any medical concerns or before making changes to your wellness plan.