High Desert Horticultural Center

An educational and research facility focusing on native plants and resource conservation in urban landscapes throughout the dryland west.

Monarch butterfly on milkweed

BIODIVERSITY

A diversity of plants, healthy functioning soils, and structure that supports a complete ecosystem in urban landscapes creates a healthy environment that reduces or eliminates the need for inputs like water or fertilizers.

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RESOURCE CONSERVATION

Capturing and reusing resources that exist on site reduces the need for external inputs (like water), increases ecological function of a landscape, and reduces costs for the property owner or manager. Design and construction that captures the opportunities and resources available on site is one method to significantly increase resource conservation.

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POLLINATOR HABITAT

Most of our native pollinators coevolved with native plants. Native bees, butterflies, beetles, and other pollinator species are highly dependent on native plant communities for shelter, food, and reproduction. But human activities increase the loss of habitat and severely threaten native pollinators. Additionally, the use of pesticides, herbicides, and insecticides is contributing to a massive reduction in pollinator populations. Designing native plant landscapes in ways that create habitat and reduce the dependence on external inputs can help protect these critical populations.

Learn more HERE

native plant residential landscape

THE HUMAN ENVIRONMENT

Ultimately, it’s about the human environment. If the practices that increase biodiversity, habitat values, and save resources don’t provide the beauty people value in their landscapes, the work will not be supported. But our changing climate and the impacts on human environments compel a change in our approach to urban landscapes and cannot be ignored.

Designs using native species in ways that provide the beauty and ecological values to support human populations are essential to our very survival.

Learn more HERE.

Our mission is to inspire ecological integrity and improve sustainability of urban landscapes by increasing the understanding and use of native vegetation in created landscapes.

A biodiverse native plant urban landscape
Stormwater capture and reuse in a native landscape

WELCOME

We desperately need a wholesale change in how we view, design, and construct urban landscapes. Urban landscapes are often designed with a narrow range of non-native plants chosen solely for their ability to satisfy the aesthetic desires of either the landscape designer or the property owner, but often become expensive resource sinks impacting both the ecology and economic value of a property. They tend to be highly dependent on water, fertilizers, pesticides, and maintenance to preserve the visual quality many people expect of their surroundings.

But there are alternatives. Current practices are no longer practical or economically feasible as our climate changes and we experience increased droughts, a greater frequency of heat domes, and the associated negative social and environmental impacts of those changes. A new approach that promotes thoughtful design and native plants is one key method of reducing resource use and satisfying the aesthetic quality of an urban landscape while creating environmental conditions that support us and all the other life we depend on for our very survival.

The High Desert Horticultural Center was developed to provide leadership in “alternative” methods and to educate the public and the horticultural industry on practices that reduce our dependence on resources like water and fertilizers, contribute to long-term regenerative landscapes that will survive future environmental conditions, and contribute to a greater quality of life for urban residents. The field is broad, but we focus on four primary issues — Biodiversity, Resource Conservation, Pollinator Habitat, and the Human Environment — and address those issues through education, native plant production, research, and workforce development.

We welcome your interest, support, and involvement in our work! Thank you.

Take Action

There are numerous efforts underway to address the very real threat of a rapidly changing climate. But few are looking specifically at the benefits native plants can provide in created and managed landscapes — whether those landscapes are someone’s back yard or a large property managed for a range of objectives.

The HDHC fills this niche through applying what we’ve learned with over 30 years experience in native plant propagation and landscapes, and through primary research and the development of methods that help build resilience in natural and managed systems. We provide the understanding and skills to expand the native plant industry and create a more sustainable future.

Ready to help us make this vision a reality? You can help by donating time, money or other resources to support us in this mission.

THANK YOU!