SKU: 47231800793
jumbo sunflower seeds for planting

jumbo sunflower seeds for planting Skyscraper Sunflower 100 Seeds

Sale price$21.82 Regular price$24.25
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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18

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Description

jumbo sunflower seeds for planting Skyscraper Sunflower 100 SeedsSkyscraper Sunflower is an open pollinated sunflower variety that will reach for the skies with stalks that can get as tall as 14.' These garden giants have strong, sturdy stalks with dark green leaves and blooms from top to bottom. The foliage usually extends 2' from the stalk, so be sure to give each plant plenty of room for maximal growth. Skyscraper Sunflower produces blooms that can grow as large as 14" in diameter. The petals are bright yellow

Skyscraper Sunflower is an open-pollinated sunflower variety that will reach for the skies with stalks that can get as tall as 14.' These garden giants have strong, sturdy stalks with dark green leaves and blooms from top to bottom. The foliage usually extends 2' from the stalk, so be sure to give each plant plenty of room for maximal growth.

Skyscraper Sunflower produces blooms that can grow as large as 14" in diameter. The petals are bright yellow with a orange to green disk. This variety is heat-tolerant, drought-tolerant and performs well when grown in the hot summer months. Once the plants are done blooming, the jumbo Seeds may be saved for roasting.

Skyscraper Sunflower can be direct-seeded or transplanted. Direct-seeding can be easily done with a walk-behind planter like our Hoss Garden Seeder. We recommend using a #3 seed plate and modifying the hole size to fit the variety being planted. Sunflower seed size can vary greatly from one variety to the next, therefore it's important to always calibrate the seed plate hole size for the variety being planted. Sunflowers grow well when planted on double rows with drip irrigation. Lay one row of drip tape and plant on both sides of the tape to maximize garden space.

Sunflowers also perform well when transplanted. They grow great in our heavy-duty seed starting trays. Transplants are ready to go in the ground when plants can be easily pulled from the seed starting trays. For increased storage potential, harvest sunflowers when blooms are closed. Blooms will then open when cut and placed into a container with water.

Skyscraper Sunflower Planting Information

Planting Method: transplant or direct seed

When to Plant: after last frost

Planting Depth: 1/2"

Seed Spacing: 4-6"

Row Spacing: 2-3'

Days to Maturity: 70

Disease Resistance: None

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SKU: 47231800793

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Eunice
Waukegan, US
★★★★★ 5
Best paper
Size: 1 Ream | 500 Sheets, Style: Letter (8.5x11)
This is my favorite copy paper. Sturdy, great copier color quality, and excellent value for the money. I also use it for painting, with markers as it does not bleed.
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Reviewed in the United States on May 19, 2026
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Amazon Customer
San Leandro, US
★★★★★ 5
Machine works perfectly.
Color: Lavender, Size: 15"x15" 8 in 1
The machine is great, but I noticed that people that purchased the 8 in 1 as I did received stencils for cups, T- shirts, and caps with theirs and I did not receive any; apparently they were to be included and was not, can you help with is?
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Reviewed in the United States on June 10, 2026
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Marc K Jean-Lubin
San Leandro, US
★★★★★ 5
Easy to use
Color: Green, Size: 15"x15" 8 in 1
Would a great product
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Reviewed in the United States on June 11, 2026
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Maria ruiz
Massapequa, US
★★★★★ 5
Calienta de manera uniforme
Color: Lavender, Size: 15"x15" 8 in 1
Estoy muy satisfecha con esta máquina de calor. Calienta de manera uniforme y mantiene bien la temperatura, lo que ayuda a que los diseños queden con buen acabado. Ha sido fácil de usar incluso para alguien que está comenzando en el mundo de la sublimación y personalización. La he usado para diferentes proyectos y los resultados han sido muy buenos. También me gustó que es resistente y no ocupa demasiado espacio. La recomiendo para personas que quieren iniciar un emprendimiento o ampliar sus trabajos personalizados.
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Reviewed in the United States on May 26, 2026
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Nickie P.
San Leandro, US
★★★★★ 4
Slow support
Color: Green, Size: 15"x15" 8 in 1
Seems to work ok. It is lighter than expected which is a plus. Support is very slow from company and did not come with instructions. You have to email them for a pdf copy.
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Reviewed in the United States on May 20, 2026

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