Perennial Sunflower 'Happy Days'
Helianthus ‘Happy Days’ is a dwarf Perennial Sunflower forming an upright foliage mound of dark green leaves. From midsummer to early fall, it produces large, brilliant, double flowers, up to 4 in. across (10 cm), with short golden petals surrounding a prominent, anemone-style, yellow center. Borne on purple, branched stems, the flower heads attract scores of butterflies and hummingbirds. Compact, this Perennial Sunflower is perfect for beds and borders. Excellent for cutting too!
| Hardiness |
5 - 9 |
|---|---|
| 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 | Perennials |
| Plant Family | Compositae |
| Genus | Helianthus |
| Common names | Perennial Sunflower, Sunflower |
| Exposure | Full Sun |
| Season of Interest | Summer (Mid, Late), Fall |
| Height | 1' - 2' (30cm - 60cm) |
| Spread | 1' - 2' (30cm - 60cm) |
| Spacing | 18" (50cm) |
| Maintenance | Low |
| Water Needs | Low, Average |
| Soil Type | Chalk, Clay, Loam, Sand |
| Soil pH | Alkaline, Neutral |
| Soil Drainage | Moist but Well-Drained, Well-Drained |
| Characteristics | Cut Flowers, Plant of Merit, Showy |
| Attracts | Butterflies, Hummingbirds, Bees |
| Garden Uses | Beds And Borders |
| Garden Styles | Cutting Garden, Informal and Cottage, Prairie and Meadow |
| Hardiness |
5 - 9 |
|---|---|
| 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 | Perennials |
| Plant Family | Compositae |
| Genus | Helianthus |
| Common names | Perennial Sunflower, Sunflower |
| Exposure | Full Sun |
| Season of Interest | Summer (Mid, Late), Fall |
| Height | 1' - 2' (30cm - 60cm) |
| Spread | 1' - 2' (30cm - 60cm) |
| Spacing | 18" (50cm) |
| Maintenance | Low |
| Water Needs | Low, Average |
| Soil Type | Chalk, Clay, Loam, Sand |
| Soil pH | Alkaline, Neutral |
| Soil Drainage | Moist but Well-Drained, Well-Drained |
| Characteristics | Cut Flowers, Plant of Merit, Showy |
| Attracts | Butterflies, Hummingbirds, Bees |
| Garden Uses | Beds And Borders |
| Garden Styles | Cutting Garden, Informal and Cottage, Prairie and Meadow |
How many Helianthus ‘Happy Days’ (Perennial Sunflower) do I need for my garden?
| Plant | Quantity | |
|---|---|---|
| Helianthus ‘Happy Days’ (Perennial Sunflower) | N/A | Buy Plants |
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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.
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