Panoramic view of the Rocky Mountains near Denver with vibrant native plants in the foreground, symbolizing growth and environmental harmony.
Rocky Mountains and native flora representing Harnetolvexian RidgeGrove Academy's mission.

Transforming Landscapes Through Education—Our Mission and Vision

Founded by Colorado's leading landscape professionals, Harnetolvexian RidgeGrove Academy bridges the gap between traditional horticulture education and modern sustainable practices through innovative online learning. Our mission is to empower individuals to create and maintain resilient, beautiful landscapes that thrive in harmony with nature.

We envision a world where every landscape contributes to ecological health and community well-being, guided by practitioners educated in science-backed, sustainable methods. Our core values—accessibility, expertise, and environmental responsibility—drive every course we offer and every connection we make.

Meet Our Expert Leadership Team

Portrait of Elara Vance, co-founder of Harnetolvexian RidgeGrove Academy.
Elara Vance, Co-founder.

Elara Vance, PhD

Co-founder & Horticultural Director

Dr. Vance brings over 25 years of experience in high-altitude horticulture and ecological restoration. Her research on native Colorado plant resilience forms the foundation of our curriculum.

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Portrait of Kaleb Thorne, co-founder of Harnetolvexian RidgeGrove Academy.
Kaleb Thorne, Co-founder.

Kaleb Thorne, MLA, ASLA

Co-founder & Chief Design Architect

With a Master's in Landscape Architecture, Kaleb specializes in sustainable site design and erosion control. He pioneered many of the digital design tools integrated into our courses.

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Portrait of Sarah Chen, lead instructor at Harnetolvexian RidgeGrove Academy.
Sarah Chen, Lead Instructor.

Sarah Chen, Certified Arborist

Lead Course Instructor

Sarah brings practical, hands-on experience from managing large-scale landscape projects across Colorado, focusing on urban ecology and climate-resilient plantings.

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Our Journey—From Local Expertise to Global Impact

2008: Founding in Denver

Harnetolvexian RidgeGrove Academy began as a series of local workshops, sharing Colorado-specific landscaping insights to a small but dedicated community.

2012: First Online Modules

Responding to growing demand, we launched our first digital modules, making our expertise accessible beyond the Front Range.

2016: Ecosystem Design Specialization

Introduction of our comprehensive backyard ecosystem creation and native plant selection programs, attracting students globally.

2019: Partnership with American Ecological Society

Formalized academic partnerships bolstering our research-backed curriculum and industry recognition.

2023: Over 2,500 Graduates

Celebrating a significant milestone, our community of certified sustainable landscape practitioners continues to expand, making a tangible environmental impact worldwide.

Our Teaching Philosophy—Practical Learning for Real-World Impact

Students actively engaged in an outdoor learning environment, examining plant specimens and discussing sustainable practices, symbolizing practical application of knowledge.
Practical outdoor learning.

At Harnetolvexian RidgeGrove Academy, we believe that true learning blossoms from practical application. Our philosophy is rooted in five core principles that ensure our graduates are not just knowledgeable, but also capable of creating significant, positive change:

  • Hands-On, Science-Backed: We combine rigorous scientific principles with actionable, real-world techniques. Our courses aren't just theoretical; they equip you with the skills to design, install, and maintain sustainable landscapes.
  • Environmental Stewardship First: Every lesson emphasizes eco-friendly practices, focusing on water conservation, native plant biodiversity, and long-term ecological balance.
  • Personalized & Adaptive Learning: Our online platform allows for flexible learning paths, accommodating diverse styles and schedules, ensuring mastery for every student.
  • Collaborative Community: Beyond lectures, we foster a vibrant online community where students and instructors share insights, collaborate on projects, and build professional networks.
  • Continual Evolution: The field of sustainable landscaping is dynamic. Our curriculum is constantly updated with the latest research, technologies, and industry best practices.

Measuring Our Impact—Students, Projects, and Environmental Benefits

Our success is measured by the tangible improvements our graduates bring to landscapes and communities worldwide. Here's a glimpse of the impact we've made:

2,500+

Graduates Empowered

Our alumni are creating sustainable landscapes in diverse climates across 40+ countries.

1,500+

Eco-Conscious Projects

From urban gardens to vast rangelands, our graduates have implemented thousands of sustainable designs.

Millions of Gallons

Water Saved Annually

Through drought-tolerant landscaping and efficient irrigation, our methods contribute to significant water conservation.

Biodiversity Boost

Native Habitats Restored

Promoting native plants has led to thriving ecosystems, supporting local wildlife and pollinators.

Strong Partnerships

Community & Industry Collaborations

Working with non-profits and government agencies to extend our reach and impact.

Leading Research

Continuous Curriculum Advancement

Our advisory board ensures our content remains at the forefront of horticultural science.

Join our community of sustainable landscaping practitioners today!

Explore Our Courses