Helianthus annuus Ring of Fire (Common Sunflower)
Standing out with its attractive bicolor blooms, Helianthus annuus ‘Ring of Fire’ (Common Sunflower) is a fast-growing, well-branched annual with oblong to lanceolate leaves and particularly beautiful flowers. In summer, it produces a profusion of large blossoms, up to 5 in. across (12 cm), with golden petal edges and a ring of mahogany-red surrounding the chocolate brown center.
Standing out with its attractive bicolor blooms, Helianthus annuus 'Ring of Fire' (Common Sunflower) is a fast-growing, well-branched annual with oblong to lanceolate leaves and particularly beautiful flowers. In summer, it produces a profusion of large blossoms, up to 5 in. across (12 cm), with golden petal edges and a ring of mahogany-red surrounding the chocolate brown center. The flower heads are attractive to bees, butterflies and birds. Easy to grow and sensational at the back of a sunny border, this exquisite Sunflower makes outstanding cut flowers too.
- 2001 All America Selection Winner
- Typically grows up to 4-5 ft. tall (120-150 cm) and 24-36 in. wide (60-90 cm). May need support
- Prefers full sun and enjoys moderately fertile, humus-rich, moist, neutral to alkaline, well-drained soils. Site in a sheltered location, as the wind may catch the heavy heads.
- Low maintenance, this is an excellent choice for the back of perennial borders where the dazzling flowers are welcomed in any color scheme. Perfectly suited to the cutting garden, or cottage gardens.
- Attractive to bird, butterflies and bees, it is deer resistant.
Requirements
Hardiness | 2 – 11 |
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Heat Zones | 1 – 12 |
Climate Zones | 1, 1A, 1B, 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
Plant Type | Annuals |
Plant Family | Helianthus – Sunflowers |
Exposure | Full Sun |
Season of Interest | Summer (Mid,Late) |
Height | 4' – 5' (120cm – 150cm) |
Spread | 2' – 3' (60cm – 90cm) |
Spacing | 24″ – 36″ (60cm – 90cm) |
Water Needs | Average |
Maintenance | Low |
Soil Type | Chalk, Clay, Loam, Sand |
Soil pH | Alkaline, Neutral |
Soil Drainage | Moist but Well-Drained |
Characteristics | Cut Flowers, Plant of Merit, Showy |
Tolerance | Deer |
Attracts | Bees, Birds, Butterflies |
Garden Uses | Beds and Borders, Wall-Side Borders |
Garden Styles | Cutting Garden, Informal and Cottage, Prairie and Meadow |