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Native plants

Native plants are plants that have existed in the landscape for a long time and usually they have evolved in a particular place along with other species creating specialized relationships with other species of plants, insects, birds, mammals and many other forms of life, creating dynamic and complex ecosystems.

Lately, incorporating native plants into home landscapes has increased in popularity, especially due to the low water use characteristics of native plants.  Native plants have benefits that go beyond water savings, they provide habitat for other endemic species of animals and attract pollinators    and often times, while needing very little nutrients to thrive, however they  do have specific requirements to thrive and a lot of times the soil type will play a crucial role in what type of natives will work better in your specific landscape. If you would like to get more familiar with the soils in your region and land, visit our Soils tab to find additional resources.

Considerations for incorporating native plants into your landscape.

Start by examining what already grows in your landscape, observe the plants that grow in your land and surrounding areas and try to identify them. Some native plants prefer sandy soils that are well-drained while others may thrive under clay soils, that is why looking at your surroundings may be particularly important when native plants. Seeding or planting native plants like the ones that grow in your area can be a good start but you can also do your reasearch on other plants that need similar conditions or are associated to the plants you already have. Colorado Parks and Wildlife Native Plant Revegetation Guide for Colorado can also give you a good hint of associated plants to revegetate natural areas.

You are very likely to also find introduced, invasisve or noxious weed species while you check your surroundings for native plants. Unfortunately, there is not a “one single” physical characteristic that can help differenciate a native speciess from unwanted weeds, although noxious and invasive plants are usually generalists that can thrive in many different types of landscapes, while native plants may need very specific conditions tosurvive. There are many ways to help you identify a plant, at least at a general level to make sure it is a plant you want to keep or grow more of:

Plant ID apps

Usually these work by uploading a picture you took from a plant of interest. They match these pictures with online pictures of similar plants and give you the names and pictures of plants with similar characteristics. Make sure you take a clear picture with good lighting, focused on one single plant that you are interested in identifying. It’s usually easier to ID mature plants with flowers or seeds on them, but if that is not an option, pay atention to the details of the plant while you are in the field. Some small details of the plant may be the clue to tell one plant apart from other similar looking ones. Some of those details may include the color of the stem, presence of hairs on the stem or leaves, roots, size, the arrangament of leaves, leaf shape, etc.

Some of the best rated plant ID apps include:

  • PictureThis
  • PlantStory
  • PlantNet
  • PlantIn
  • iNaturalist
  • Google Lens

If yo would like to know more about how these apps were rated make sure to read this article from Michigan State University. 

Always keep in mind that these apps are not 100% accurate all the time and you would want to sort out and analyze the results you get from these apps as there might be a lot of look-alikes. You can always double check with a native plants book, an internet search or email the picture to your local Extension agent to help ID.

Books and keys 

Identifying a plant with keys requires you to play close attention to plant parts and learning a few botanic terms, however, it can provide more informationand can help you identify a plant to variety level or differenciate a hybrid species. Botanists usually use dichotomous keys, which consists of questions about the characteristics of a plant, often starting by determining the plant family. Some field guides and books rely heavily on the combination of descriptions and pictures to get a general idea of the plants you are looking to identify. Both methods require you to observe plants in great detail and help you develop the skill of recognizing specific characteristics of plants.

You can find a veriety of field guides and books that are specific to wildflowers of different regions of Colorado, pine trees and other evergreens, grasses, aquatic plants. A few useful guides and books include:

  • Flora of Colorado by Jennifer Ackerfield
  • Colorado Flora: Western Slope. 2001. William A. Weber and Ronald C. Whittmann.
  • Trees and Shrubs of Colorado. 2006. Carter, Jack and Marjorie Leggitt. Jack L. Carter.
  • Grasses and Grasslike Plants of Utah. 2011. Utah State University

You can also access a longer list of useful books and guides by clicking here.

Other online resources for plant ID include

USDA NRCS Plants database 

Wildflowers, ferns & trees of Colorado, New Mexico, Arizona and Utah

CSU Colorado Plants database

Want to know how to get started with plant ID?

Colorado Native Plant Master offers in-field classes in different ecoregions of the state, check the links below to see dates, location and sign-up.

Jefferson County NPM class catalog

Larimer County NPM

Arapahoe, Douglas and Elbert Counties 

Native plant lawns.

Native plant gardens can be a great way to increase diversity in your own yard, and luckly there is a plant for most types of enviroment you can provide in your yard, from sun-loving plants to partial shade wildflowers that can also survive through Colorado’s winters, storms and hot summers. There are also a variety of colors, sizes and seasons when these plant flowe so you can keep a colorful garden year-round. The Native Herbaceous Perennials for Colorado Landscapes factsheet has a thorough list of plants that can be easily found at nurseries and their characteristics and needs.

Colorado Native Plant Society also has guides for native plants by region. Click here to read and download the guide for your region.

If you are itnerested in using native plants on your yard,

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