Create Your Garden

Crocosmia x crocosmiiflora ‘Columbus’

Crocosmia 'Columbus', Montbretia 'Columbus', Coppertips 'Columbus', Falling Stars 'Columbus', Crocosmia x crocosmiiflora 'Queen Mary II'

Crocosmia × Crocosmiiflora 'Columbus', Crocosmia 'Columbus', Montbretia 'Columbus', Coppertips 'Columbus', Falling Stars 'Columbus', Crocosmia x crocosmiiflora 'Queen Mary II', Yellow Crocosmia
Crocosmia × Crocosmiiflora 'Columbus', Crocosmia 'Columbus', Montbretia 'Columbus', Coppertips 'Columbus', Falling Stars 'Columbus', Crocosmia x crocosmiiflora 'Queen Mary II', Yellow Crocosmia
Crocosmia × Crocosmiiflora 'Columbus', Crocosmia 'Columbus', Montbretia 'Columbus', Coppertips 'Columbus', Falling Stars 'Columbus', Crocosmia x crocosmiiflora 'Queen Mary II', Yellow Crocosmia

Opening from gold and purple flower buds, Crocosmia × crocosmiiflora ‘Columbus’ features attractive sprays of orange-yellow flowers adorned with tiny mahogany marks in their throats and which contrast beautifully with their purple sepals. Blooming from midsummer through early fall, the vibrantly colored flowers rise above handsome clumps of erect, medium green, sword-shaped leaves. They attract hummingbirds like no other.

  • Great perennial for the late season garden as it provides weeks of vibrant colors when many other perennials are starting to fade.
  • Resembling the foliage of sword-lilies, Crocosmia’s narrow, bladed leaves also provide interesting vertical accents in the borders.
  • Grows up to 30-36 in. tall (75-90 cm) with a spread of 18 in. (45 cm) and begins to produce its lovely blossoms in the summer.
  • Excellent border plant providing color and contrast to the perennial border. It looks spectacular in front of green conifers, among dark leaved dahlias and cannas or next to blue-flowering plants such as Agapanthus (Lily of the Nile), Aconitum (Monkshood) or Echinops (Globe Thistle). Should be planted in clumps of 12 or more.
  • May be grown in containers – make sure you select a large pot with drainage holes.
  • Makes wonderful cut flowers and will last up to 2 weeks in a vase.
  • Easily grown in moderately fertile, humus-rich soil that is moist but well-drained. Thrives in full sun or partial shade where it will multiply rapidly and readily.
  • Tolerant of summer heat and humidity, it is also drought tolerant (once established), salt tolerant, deer and rabbit resistant.

Learn How To Plant, Care and Grow Beautiful Crocosmia


Extremely showy and exotic-looking, Crocosmia produce decorative clumps of erect sword-shaped leaves and brilliant wands of fiery scarlet, red, orange, and yellow tubular flowers which bloom for 5-8 weeks from mid-summer through mid-fall. Easy to grow, they stand proud and bold provided some basic rules are respected.

Requirements

Hardiness 6 - 9
Heat Zones 3 - 9
Climate Zones 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, H1, H2
Plant Type Bulbs
Plant Family Iridaceae
Genus Crocosmia
Common names Crocosmia, Montbretia, Falling Stars
Exposure Full Sun, Partial Sun
Season of Interest Summer (Mid, Late), Fall
Height 2' - 3' (60cm - 90cm)
Spread 1' - 2' (30cm - 60cm)
Spacing 6" - 8" (15cm - 20cm)
Depth 3" (8cm)
Maintenance Low
Water Needs Average
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained
Characteristics Cut Flowers, Showy
Tolerance Drought, Deer, Salt, Rabbit
Attracts Birds, Butterflies, Hummingbirds
Garden Uses Banks And Slopes, Beds And Borders, Patio And Containers
Garden Styles Coastal Garden, Informal and Cottage, City and Courtyard
How Many Plants
Do I Need?
Explore Great Plant Combination Ideas
Crocosmia
Guides with
Crocosmia
Not sure which Crocosmia to pick?
Compare Now

Alternative Plants to Consider

Crocosmia x crocosmiiflora ‘Solfatare’
Crocosmia x crocosmiiflora ‘Honey Angels’
Crocosmia x crocosmiiflora ‘Star of the East’ (Montbretia)
Crocosmia ‘Limpopo’
Crocosmia ‘Bright Eyes’
Crocosmia x crocosmiiflora ‘Meteore’

Recommended Companion Plants

Aster x frikartii ‘Monch’ (Frikart’s Aster)
Echinacea purpurea ‘Rubinglow’ (Coneflower)
Anemone x hybrida ‘Honorine Jobert’ (Japanese Anemone)
Perovskia atriplicifolia (Russian Sage)

Find In One of Our Guides or Gardens

50 Best Fall Flowers for Your Autumn Garden
57 Red Flowers for Every Garden Style
54 Black Flowers and Plants: Add Drama to Your Garden
45 Yellow Flowers: Radiant Blooms for Every Season
26 Terrific Summer Bulbs to Grow in your Garden or Pots
Popular Flower Bulbs For Your Garden and Pots
Crocosmia (Montbretia)
Learn How To Plant, Care and Grow Beautiful Crocosmia
Best Crocosmia Varieties for Your Garden
Great Companion Plants for Your Crocosmia
While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.
Buy Plants

Requirements

Hardiness 6 - 9
Heat Zones 3 - 9
Climate Zones 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, H1, H2
Plant Type Bulbs
Plant Family Iridaceae
Genus Crocosmia
Common names Crocosmia, Montbretia, Falling Stars
Exposure Full Sun, Partial Sun
Season of Interest Summer (Mid, Late), Fall
Height 2' - 3' (60cm - 90cm)
Spread 1' - 2' (30cm - 60cm)
Spacing 6" - 8" (15cm - 20cm)
Depth 3" (8cm)
Maintenance Low
Water Needs Average
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained
Characteristics Cut Flowers, Showy
Tolerance Drought, Deer, Salt, Rabbit
Attracts Birds, Butterflies, Hummingbirds
Garden Uses Banks And Slopes, Beds And Borders, Patio And Containers
Garden Styles Coastal Garden, Informal and Cottage, City and Courtyard
How Many Plants
Do I Need?
Explore Great Plant Combination Ideas
Crocosmia
Guides with
Crocosmia
Not sure which Crocosmia to pick?
Compare Now

Gardening Ideas

Plant Calculator

How many Crocosmia x crocosmiiflora ‘Columbus’ do I need for my garden?

Input your garden space dimensions

Your Shopping List

Plant Quantity
Crocosmia x crocosmiiflora ‘Columbus’ N/A Buy Plants

Please Login to Proceed

You Have Reached The Free Limit, Please Subscribe to Proceed

Subscribe to Gardenia

To create additional collections, you must be a paid member of Gardenia
  • Add as many plants as you wish
  • Create and save up to 25 garden collections
Become a Member

Plant Added Successfully

You have Reached Your Limit

To add more plants, you must be a paid member of our site Become a Member

Update Your Credit
Card Information

Cancel

Create a New Collection

Sign Up to Our Newsletter

    You have been subscribed successfully

    Join Gardenia.net

    Create a membership account to save your garden designs and to view them on any device.

    Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

    Join now and start creating your dream garden!

    Join Gardenia.net

    Create a membership account to save your garden designs and to view them on any device.

    Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

    Join now and start creating your dream garden!

    Find your Hardiness Zone

    Find your Heat Zone

    Find your Climate Zone