Welcome to Locust Light Farm.
We are a small herb farm in Mercer County, NJ and an herbal wellness online store. We are dedicated to connecting people directly to healing plants through handcrafted herbal products, herbalism classes, and seasonal rituals. We are deeply committed to the belief that plants and people can have a mutually supportive relationship, and this is imbued in every aspect of our work.
We are glad to be nestled among the farm-and-food community of Gravity Hill, a group of businesses that share a goal of connecting people to farming, food, and wellness. We are dear friends. We share the land and the facilities on this property. We work together, sweat together, laugh together, break bread together, and grow together. Simply put, we love each other, and the community at Gravity Hill reflects that. Come visit, and experience it for yourself.
Explore Gravity Hill



We respectfully acknowledge that Locust Light is on the ancestral and seized land of the Lenape people, who have stewarded it throughout the generations. We pay our respects to elders both past and present.

Grow an apothecary garden, and use it, too!
Grow an apothecary garden, and use it, too!
Do you wish you could identify plants when you’re out walking in nature?
Do you use one of those plant ID apps but you’re not quite sure if it’s accurate?
Interested in foraging but not sure how to do it safely?
Join me for a medicinal plant walk!
Grow an apothecary garden, and use it, too!
Introduction to Herbalism in Yardley, PA. Want to become an herbalist? This 6-month in-person training will give you the foundational skills to care for yourself and your family using traditional, safe, and luscious herbal techniques. Learn how to use herbs to keep you and your family well. We’ll cover basic herbology, herbal care for each body system, basic phytochemistry, herbal medicine-making, plant ID and foraging basics, and so much more. This class is accessible from Philly via train.
Grow an apothecary garden, and use it, too!
Grow an apothecary garden, and use it, too!
Discover the healing properties of spices already in your kitchen! FREE class in Northwestern NJ.
Mugwort connects us to the moon, the cyclical nature of being, and our own Divine Feminine.
What is an act so powerful that it is maligned by society and regulated by governments, yet still we do it? What is an act that can open the doors for sacred communion and become a gateway to a different experience of time and place? Sex, you might say. Or is it smoking?
Herbalism Class Schedule
All people are joyfully and heartfully invited to participate in Locust Light classes and events. People of all racial identities, gender identities, national or ethnic origins, ancestries, ages, religions or religious creeds, abilities, sexual orientations, skin colors, and body sizes are welcomed. We ask that you come with an open heart, willing to be respectful that while we are all ONE we are not all the same.
We do our best to honor all religions and respect one’s freedom to worship, as you will. However, there is a particular emphasis on the Goddess and the Earth as a living being. Please know that we feel there are many paths to ‘Great Spirit’ who goes by many names.
Looking for a specific herbal product or remedy?