Also called Mammoth Grey-Stripe Sunflower. The wild Sunflower is native to North America but commercialization of the plant took place in Russia. The Sunflower plant returned to North America to become a cultivated crop. But it was the American Indian who first domesticated the plant into a single headed plant with a variety of seed colors including black, white, red, and black/white striped. By the late 19th century, Russian Sunflower seed found its way into the US, most likely by Russian immigrants. By 1880, seed companies were advertising the “Mammoth Russian” Sunflower seed in catalogs. The impressive flower heads have brown centers surrounded by yellow petals and can be over 10” across. Can grow up to a lofty 12 feet high. Edible, gray-striped seeds invite birds in the fall.
Sunflower Mammoth
You want to make a bold statement in your garden. Mammoth Sunflowers tower with giant blooms and feed both birds and admiration.
Planting guide: Planting depth: 1/4″-1/2″ or 6-13mm. Seed spacing: 6″ or 15cm. Spacing between rows: 24″ or 60cm. Days to germination: 10-14. Days to maturity: 75-90.
Variety: 872
Heirloom
| Attributes | Heirloom, Open Pollinated |
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You want dramatic color that adds depth and contrast to your garden beds. Midnight Rouge Sunflower guides you to bold burgundy blooms that stand tall and make striking cut flowers all season long.
Planting guide:
Bloom Color: Burgundy petals with deep brown centers
Sow: Directly where plants will grow
Germinates: 7-14 days
Height: 4’-6’
Sun: Full sun
Soil: Dry to moderate
Moisture: Moist, well drained
Spacing: 18” apart when plants are 3” tall
Variety: 999
You want sunflowers that bloom nonstop without taking over your garden or triggering allergies. Starburst Mix Sunflower helps you enjoy compact, pollen-free blooms that bring vibrant color from early summer through fall with minimal effort.
Planting guide:
Bloom Color: Creamy to brilliant yellow with centers that vary from lime green to chocolate brown
Sow: Directly where plants will grow
Germinates: 10-14 days
Height: 4′-6′
Sun: Full sun
Soil: Normal, loamy
Moisture: Moist, well drained
Spacing: Thin 1½’-3′ apart when plants are 3″ tall
Variety: 999
Want giant, colorful blooms that shine all summer long? California Giant Zinnias give you bold, butterfly-loving flowers perfect for hot, sunny spaces and gorgeous bouquets.
Planting guide: Type: annual. Height: 2′-3′ or 60-90cm. Planting depth: 1/8″ or 6mm. Seed spacing: 1″ or 2.5cm. Thinning height: 3″ or 7.5cm. Spacing after thinning: 18″ or 46cm. Days to germination: 5-8.
Variety: 900
Dreaming of a no-fuss field of color? This North American Wildflower Mix transforms open spaces into a vibrant, low-maintenance haven for pollinators and beauty.
Planting guide: NA
Variety: 895
Want bold, multicolored blooms that tower above the rest? Autumn Beauty Sunflowers give you branching stems with dramatic flowers that thrive in almost any soil.
Planting guide: Type: Annual. Height: 8′ or 2.4m. Planting depth: 1/2” or 13mm. Seed spacing: 6” or 15cm. Thinning height: 3” or 7.5cm. Spacing after thinning: 2′ or 60cm. Days to germination: 10-14
Variety: 865
Looking to soften your garden or flower arrangements with a delicate touch? Baby’s Breath creates a cloud of white blooms that keeps giving—cut more, and it blooms even more
Planting guide: Type: annual. Height: 2′ or 60cm. Planting depth: 1/8″ or 3mm. Seed spacing: 1″ 2.5cm. Thinning height: 4″ or 10cm. Spacing after thinning: 12″ or 30cm. Days to Germination: 10
Variety: 781
Want bold color and elegance in your flower beds or bouquets? Regal Mix Larkspur delivers stunning, fast-growing spikes of color perfect for cool-sun gardens and show-stopping arrangements.
Planting guide: Tpye: annual. Height: 2′ or 60cm. Planting depth: 1/4″ or 6mm. Seed Spacing: 1″ or 2.5cm. Thinning height: 3″-4″ or 7.5-10cm. Spacing after thinning: 9″ or 23cm. Days to germination:21
Variety: 786
Want season-long color with little effort? Choice Mix Petunias thrive in beds or containers and bloom nonstop in vibrant trumpet-shaped flowers.
Planting guide: Type: Annual. Height: 12″-15″ or 30-37.5cm. Planting Depth: 1/2″ or 1.25cm. Thinning height: 2″ or 5cm. Spacing after thinning: 8″-12″ or 20-30cm. Days to germination: 5-15
Variety: 835
If you want a charming splash of blue in shady gardens, Forget Me Not seeds grow easily and beautifully with minimal care. These dainty blooms will quickly transform your landscape with their early-season beauty.
Planting guide: TType: annual. Height: 1′ or 30cm. Planting depth: 1/8″ or 3mm. Seed spacing: 1″ or 2.5cm. Thinning height: 3″-4″ or 7.5-10cm. Spacing after thinning: 6″ or 15cm. Days to germination: 15-20
Variety: 764
You want a sunflower that adds depth, drama, and pollinator appeal to your garden. Chocolate Cherry Sunflower guides you to tall, rich burgundy blooms that create stunning borders and unforgettable cut flowers.
Planting guide:
Bloom Color: Brownish Burgundy petals with dark brown center
Sow: Directly where plants will grow
Germinates: 7-14 days
Height: 6′-7.5′
Sun: Full sun
Soil: Normal, loamy
Moisture: Moist to moderate
Spacing: 12″-18″ apart when plants are 3″ tall
Variety: 999
