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Colorado native perennials for the Front Range

Compiled by · Reviewed against the 2024 Front Range Tree Recommendation List, CSU Extension & Plant Select® · Updated 2026-07-04

Quick answer

64 plants make our list of colorado native perennials for the Front Range. Examples include alpine mouse-ear, bearded iris, Bee Balm/Horsemint, Bigelow's Tansyaster, and Black-eyed Susan. Each is rated for Colorado Front Range conditions and drawn from the 2024 Front Range Tree Recommendation List and regional extension references.

Native perennials adapted to Front Range soils and rainfall, low-maintenance color that supports local ecosystems.

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Compare these perennials at a glance

PlantMature heightWaterColorado nativeHardiness
alpine mouse-ear12 inmedium waterYesUSDA 3–7
bearded iris12–36 inlow to medium waterYesUSDA 3–9
Bee Balm/Horsemint24 inlow waterYesUSDA 3–9
Bigelow's Tansyaster24–48 inlow waterYesUSDA 4–8
Black-eyed Susan24 inlow waterYesUSDA 3–9
Blanketflower12 inlow waterYesUSDA 3–10
Blue Flax18 inlow waterYesUSDA 4–9
Blue Mist Penstemon12 inmedium waterYesUSDA 3–8
Bush Sunflower20 inlow waterYesUSDA 4–9
Butterfly Millkweed18 inlow waterYesUSDA 3–9
Chocolate Flower18 inlow waterYesUSDA 4–9
common or garden24 inlow to medium waterYesUSDA 4–9

Ordered Colorado-native first, then alphabetically, not a quality ranking. Full list below.

All 64 plants

Frequently asked questions

How big do these perennials get?
Mature heights range from about 6 to 72 in across the 64 perennials on this list. Each plant's page lists its exact mature size and spread.
Which of these are Colorado native?
All 64 perennials on this list are Colorado natives.
How much water do these plants need?
47 of the 64 are rated low or low-to-medium water; the rest need moderate water. Each plant's page lists its water rating.
How were these plants selected?
Each of the 64 plants meets this page's criteria and is cross-referenced against the 2024 Front Range Tree Recommendation List, CSU Extension, Denver Botanic Gardens, and USDA PLANTS. This is a reference guide, not a paid listing.

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