Amaranthus Illumination Plant Seeds
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Add a burst of fiery color to your garden with our Amaranthus Illumination (Amaranthus tricolor) seeds! Also known as Summer Poinsettia or Joseph’s Coat, this striking annual is celebrated for its vibrant foliage in shades of crimson, gold, and orange, creating a dramatic visual impact from mid-summer through fall. Whether you're a seasoned gardener or just starting out, these seeds are easy to grow and have a high germination rate, making them perfect for both beginners and experienced gardeners alike.
Amaranthus Illumination thrives in full sun and well-drained soil, reaching heights of 36–48 inches. Its upright, bushy growth habit makes it an excellent choice for borders, hedges, or mass plantings. This plant is not only visually appealing but also drought-tolerant and deer-resistant, adding long-lasting color and texture to your garden with minimal maintenance. Growing your own Amaranthus Illumination allows you to enjoy its beauty and benefits right in your own backyard. Start your gardening journey today and watch your garden come alive with the radiant hues of Amaranthus Illumination!



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Features
Life Cycle
Annual
Planting Season
Spring to Summer
Growth Habit
Upright, Bushy
Flavor Profile
Earthy, Mild
Plant Characteristics
Vibrant Foliage, Showy Plumes
Use
Ornamental, Foliage Accent
Growing Conditions
Well-drained, Sunny
Harvest Advantages
Fast Growing, Long Lasting
Plant Resistance
Heat Tolerant, Pest Resistant
About Amaranthus Illumination
Amaranthus tricolor
Seed Names
Amaranthus Illumination, Summer Poinsettia
Seed Type
Heirloom, Open Pollinated
Amaranthus Illumination is a striking ornamental plant with dramatic, flame-like foliage in shades of red, gold, and green. Popular in garden beds and borders, it provides bold color all summer long and thrives in sunny conditions, adding a tropical flair to landscapes.
Planting Information
Light Requirement
Full Sun
Planting Depth
1/8 Inch
Sowing Method
Direct or Indoor Start
Plant Spacing
12–18 Inches
Days to Maturity
70–85 Days
Soil Preparation
No Stratification Needed
Hardiness Zones
2–11 (Annual)
Water Needs
Low to Moderate
Planting Season
Late Spring
Coverage
Seed Count
Recommended Coverage
100
Up to 40 Sq Ft
500
Up to 200 Sq Ft
1000
Up to 400 Sq Ft