Amaranthus cruentus · golden seed plumes
Towering golden plumes that feed the birds and define the garden's vertical skyline. The largest plant in the collection.
Flower Profile · Jamie's Garden 2026 · Santa Monica Mountains · 1,170 ft elevation
| Variety | Amaranth, Golden Giant |
| Species | Amaranthus cruentus |
| Type | Grain amaranth · towering golden plumes |
| Container | 20 gal minimum |
| Garden Role | Maximum vertical structure · bird feeding · seed production |
Golden Giant is the largest plant in this garden, potentially reaching 4–6 feet with golden seed plumes that can be 12–18 inches long. The scale is significant — this is not a border flower but a structural element that changes how the garden reads spatially.
The massive seed heads become a bird feeding station in late summer and fall, attracting finches, sparrows, and other seed-eating birds that provide secondary insect control across the garden. The dried seed heads are also visually stunning — golden, architectural, hanging heavy with seed.
The largest nectar and pollen source in the flower section for pollinators. The massive seed production in late season brings seed-eating birds that simultaneously hunt insects. Golden Giant is the garden's most visible pollinator and bird habitat signal.
| Habit | Upright · towering · single main stem with side branches |
| Height | 4–6 ft |
| Container | 20 gal minimum |
| Support | May need staking in wind |
| Water | Moderate — drought tolerant once established |
Start early — Golden Giant needs the full season to reach its potential height. In a container, the root space limits ultimate height but a 20-gallon container supports substantial plants. Water consistently through establishment; once mature it tolerates drought well.
Amaranth — Golden Giant · Jamie's Garden 2026 · Santa Monica Mountains · 1,170 ft
Golden Giant is in this garden because the garden should be visible from outside itself. Not hidden in containers, not scaled to eye level — present at distance, announcing that something intentional is happening here.
The bird feeding function is not incidental. A garden that feeds birds is a garden that has made an alliance with the local ecosystem. The birds come for the seeds, stay because the garden is safe, and pay for their accommodation by eating insects. That is a genuine ecological relationship.
And there is something I love about a plant named Giant that actually is.
| Variety | Amaranth, Golden Giant |
| Type | Towering grain amaranth |
| Color | Golden plumes |
| Height | 4–6 ft |
| Container | 20 gal minimum |
| Ecological Role | Bird feeding station · major pollinator plant |