Is Moon Carrot good for the Colorado Front Range?

Yes, Moon Carrot is a well-suited perennial for Colorado's Front Range.

How far apart do I plant Moon Carrot?

Space Moon Carrot about 17 in apart for a faster, fuller bed, or up to 24 in apart for a looser planting.

Is Moon Carrot hardy on the Front Range?

Moon Carrot is hardy in USDA 4 to 8. The Colorado Front Range spans roughly USDA 4b to 6a, so it is well within range.

How much water does Moon Carrot need?

It needs low water once established.

Is Moon Carrot native to Colorado?

No. It is not a Colorado native, but it grows well on the Front Range.

How long does Moon Carrot bloom?

Moon Carrot blooms for about two to three weeks on the Front Range. Bloom timing shifts a week or two with elevation and spring weather.

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Moon Carrot

Seseli gummiferum

Compiled by Nicholas Julia · Reviewed against CSU Extension & Plant Select® · Updated 2026-10-30

Moon Carrot (Seseli gummiferum) is a perennial suited to the Colorado Front Range. It matures to about 24 to 36 in tall and 18 to 24 in wide, needs low water, and prefers full sun. Architectural silver-foliage biennial with huge umbels of pink-white flowers; reseeds.

Plant Select®low water24 to 36 in tall and 18 to 24 in wideXeric / water-wise

Photos

Photo 1: (c) Евгений Егорейченков, some rights reserved (CC BY)
Photo 2: Krzysztof Ziarnek, Kenraiz, Wikimedia Commons (CC-BY-SA)
Photo 3: Krzysztof Ziarnek, Kenraiz, Wikimedia Commons (CC-BY-SA)
Photo 4: (c) Юлия Захаренко, some rights reserved (CC BY)
Photo 5: Hectonichus, Wikimedia Commons (CC-BY-SA)
Photo 6: (c) Юлия Захаренко, some rights reserved (CC BY)

At a glance

Will it survive here?

Hardiness zones: USDA 4 to 8
Water needs: low water
Sun: Best in full sun.
Soil: loam, sandy, well drained only
Soil pH: 6.5 to 8.0
Hail tolerance: high
Wind tolerance: high
Salt tolerance: moderate

How big, what shape?

Mature size: 24 to 36 in tall and 18 to 24 in wide
Planting spacing: ~17 to 24 in apart

What it looks like, and when

Bloom time: mid summer, late summer
Bloom color: white, pink
Bloom length: 2 to 3 weeks
Foliage: Deciduous

Who else benefits

Pollinator value: high
Deer: Not rated
Colorado native: No

Also worth knowing

Fire rating: Not rated

Planting & establishment

Deep water every 1 to 2 weeks during establishment (first growing season), then water sparingly per Plant Select guidance.

Frequently asked questions

Is Moon Carrot good for the Colorado Front Range?: Yes, Moon Carrot is a well-suited perennial for Colorado's Front Range.
How big does Moon Carrot get?: It matures to about 24 to 36 in tall and 18 to 24 in wide.
How far apart do I plant Moon Carrot?: Space Moon Carrot about 17 in apart for a faster, fuller bed, or up to 24 in apart for a looser planting.
Is Moon Carrot hardy on the Front Range?: Moon Carrot is hardy in USDA 4 to 8. The Colorado Front Range spans roughly USDA 4b to 6a, so it is well within range.
How much water does Moon Carrot need?: It needs low water once established.
Is Moon Carrot native to Colorado?: No. It is not a Colorado native, but it grows well on the Front Range.
How long does Moon Carrot bloom?: Moon Carrot blooms for about two to three weeks on the Front Range. Bloom timing shifts a week or two with elevation and spring weather.