Helianthus annuus · Titan
Single stems reaching 8–10 feet with flower heads up to 24 inches across. The garden's largest structure, its most visible pollinator beacon, and a bird feeding station that runs through fall.
Flower Profile · Jamie's Garden 2026 · Santa Monica Mountains · 1,170 ft elevation
| Variety | Sunflower, Titan |
| Species | Helianthus annuus |
| Type | Giant single-stem sunflower |
| Container | 10+ gal · taller container for stability |
| Garden Role | Maximum vertical structure · major nectar source · bird seed station |
Titan is one of the largest sunflower varieties available — single stems reaching 8–10 feet with flower heads that can exceed 24 inches in diameter. The scale is intentional: this is the garden's tallest structure and its most visible ecological signal to pollinators approaching from a distance. At 1,170 feet in the Santa Monica Mountains, a Titan sunflower in full bloom is visible from the road.
The massive seed heads that develop after flowering become a bird feeding station through late summer and fall, attracting seed-eating birds that pay their ecological contribution by hunting insects across the garden. The sunflower's ecological function spans from pollination support in summer to bird support in fall.
Titan's scale makes it the most visible pollinator beacon in the garden. The massive flower head provides nectar for hundreds of insects simultaneously. The seed production in fall supports goldfinches, house finches, and other seed-eating birds, whose presence contributes to pest insect control across the garden.
| Habit | Single-stem · upright · one large head |
| Height | 8–10 ft |
| Container | 10+ gal · stability critical |
| Support | Staking essential in containers |
| Water | Consistent through development · drought tolerant once established |
The primary cultivation challenge with Titan in a container is stability. The tall stem and large head create significant wind leverage. A 10+ gallon container, deep staking, and positioning near a wall or fence provides adequate stability. Start indoors or direct sow after frost. Does not like root disturbance — transplant carefully if starting indoors.
Sunflower — Titan · Jamie's Garden 2026 · Santa Monica Mountains · 1,170 ft
Titan is in this garden because scale communicates intention. A 24-inch sunflower head at 9 feet says: this garden is taken seriously. It is not decorative in the diminutive sense. It is a statement.
There is also something ancient about the relationship between humans and sunflowers. Helianthus annuus was cultivated by Native Americans for thousands of years before it reached Europe. The seed, the oil, the entire cultivation tradition. Growing a giant sunflower is participating in that continuum.
And practically: nothing attracts and sustains a wider range of beneficial organisms than a Titan sunflower in full season. From first bloom through seed harvest, it is working for the garden continuously.
| Variety | Sunflower, Titan |
| Type | Giant single-stem sunflower |
| Height | 8–10 ft |
| Head Diameter | Up to 24 inches |
| Container | 10+ gal · stable positioning |
| Season | Bloom midsummer · seeds fall |