How to Grow Blanket Flower Arizona Sun

Blanket Flower Arizona Sun

Gaillardia × grandiflora 'Arizona Sun'

flower

Arizona Sun is a vibrant perennial blanket flower cultivar known for its bold red and yellow bi-colored blooms that resemble traditional Native American blankets. It produces abundant 2-3 inch flowers from early summer through fall, thriving in hot, dry conditions. This hardy, low-maintenance variety is excellent for borders, containers, and xeriscape gardens.

Growing Conditions

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Sun: Full sun, 6-8 hours daily; performs best with intense heat and light exposure

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Water: Drought tolerant once established; water deeply but infrequently. Allow soil to dry between waterings. In humid climates, reduce watering to prevent root rot. Established plants rarely need supplemental water.

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Spacing: 18 inches

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Days to maturity: 60-90 days to first bloom from transplant

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Planting depth: Surface sow seeds with light covering; transplants at soil line

Soil

Type: Well-draining sandy or gravelly soil

pH: 6.0-7.5

Amendments:

Coarse sand or gravel for drainage Perlite to improve aeration Avoid heavy compost or peat moss

Growing Zones

Find your zone →

Thrives in zones 3-9, with exceptional performance in hot, arid zones 7-9

3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b

Growth Stages

Germination & Seedling

2-3 weeks

Fine, ferny foliage emerges. Plants develop a delicate appearance with hair-like leaves.

Keep soil lightly moist but not soggy. Ensure excellent drainage. Provide bright light. Thin seedlings to proper spacing.

Establishment & Vegetative Growth

4-6 weeks

Plants develop robust basal rosettes with increasingly fern-like foliage. Root systems deepen significantly.

Reduce watering frequency. Allow soil to dry between waterings. Light fertilization with balanced NPK acceptable but not necessary.

Flowering

3-4 months (early summer to fall frost)

Numerous thin stems emerge with distinctive red and yellow daisy-like flowers. Blooms typically have red centers with yellow-tipped petals.

Deadhead spent flowers regularly to encourage continuous blooming. Reduce overhead watering to keep foliage dry. Support tall stems if needed in windy locations.

Peak Bloom & Pollinator Activity

6-8 weeks at peak

Plant covered in vivid flowers attracting butterflies, bees, and hoverflies. Foliage may fade to background as blooms dominate.

Continue deadheading for best display. Minimal water and fertilizer needed. Allow some flowers to remain on plants to develop seed for self-seeding.

Seed Production & Dormancy

4-6 weeks (through first frost)

Flowers fade, seed heads develop. In fall, foliage begins to decline as plant prepares for dormancy.

Leave seed heads for wildlife and self-seeding. Cut back dead foliage in late fall or early spring. Do not overwater during dormancy.

Companion Planting

Plan your garden →

Plant with:

Coreopsis Russian Sage Catmint Sedums Black-eyed Susan Yarrow Desert Marigold Lamb's Ear Santolina Gaura

Avoid planting near:

Hostas Ferns Impatiens Astilbe Shade-loving plants requiring moist soil

Common Pests

Spray with neem oil or insecticidal soap in early morning or evening. Remove affected leaves. Rarely causes serious damage.
Hand-pick beetles early morning when sluggish. Use beetle traps away from plants. Apply neem oil if severe. Typically minimal damage to blanket flowers.
Increase humidity with early morning overhead watering. Spray with water to dislodge. Use miticide if severe. More common in hot, dry climates.
Improve air circulation by pruning. Avoid overhead watering. Apply sulfur dust or baking soda spray if necessary. Rare in dry climates.

Uses

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Edible Flowers

Culinary

Blanket flower petals are edible with a slightly peppery, mild clove-like flavor. They can be added to salads, used as garnish, or crystallized for cake decorations, though they should be grown without pesticides. [source]

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Traditional Herbal Uses

Medicinal

Native Americans traditionally used Gaillardia species in herbal preparations for various ailments. Modern herbalists recognize potential anti-inflammatory and antioxidant properties in gaillardia flowers. [source]

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Pollinator Magnet

Wildlife

Arizona Sun is exceptional for attracting and supporting butterflies, bees, hoverflies, and other beneficial insects. The abundant nectar and accessible flower structure make it a prime pollinator plant. [source]

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Cut Flower Arrangements

Household

The long stems and vibrant color make Arizona Sun excellent for fresh floral arrangements and bouquets. They hold color and form well in water and pair beautifully with complementary summer flowers. [source]

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Dried Flower Craft

Craft

Seed heads and dried flowers can be used in dried arrangements, wreaths, and craft projects. The distinctive structure is attractive in floral designs even after blooming. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

For cut flowers, harvest in early morning or late evening when stems are turgid. Cut stems at least 6 inches long, removing lower foliage. Change water daily for longest vase life (7-10 days). For seed collection, allow some flowers to dry on plant; collect seed heads when papery and store in cool, dry location.

Fun Facts

🌱 The common name 'Blanket Flower' comes from the resemblance of the red and yellow flowers to the traditional blanket patterns of Native American tribes, particularly the Navajo.
🌱 Arizona Sun's remarkable drought tolerance makes it one of the best perennials for water-wise gardens and xeriscape landscaping, requiring virtually no supplemental water once established.
🌱 Gaillardia flowers were traditionally used by Native Americans and early settlers for natural dye production, yielding warm reds and yellows for fabric coloring.

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