Skyscraper Sunflowers pk/25
Sunflower Flowers (Skyscraper) FL140-10

Skyscraper Sunflowers pk/25

Loyalty Points: 70
SKU FL140-25
$3.75 $3.50
Availability: In Stock
Country Of Origin: USA USA
Planting Instructions
Customer Reviews
Helianthus annuus. Annual. Open Pollinated. This very tall plant produces heavy yields of sunflowers seeds. The yellow flowers are humongous. When the backs turn yellow, cut the flower, and let it dry upside down. At the end of the season, watch for goldfinches, who love the seed! Impress your neighbors by growing a giant Sunflower! Easy for kids to grow. Great for school projects.

Lot No: 75135

Germination: 90%

Test Date: 05/23

Seeds Per Pound: 4,500

Plant Height: 12 ft tall

Bloom Season: Summer/Fall

Sunlight Requirement: Full Sun

Planting Method: Direct Sow

Annuals Flowers

Seed DepthSoil Temp. for GerminationDays to GerminationSunlight RequirementsPlanting Time
1/4 to 1/2"70 F to 85 F 7 to 14 daysPartial Shade/Full Sun Spring
USDA Hardiness ZoneSeed SpacingRow SpacingSpace After ThinningDays to Harvest
N/A 1"12 - 36" 6 to 24"45 - 100 days
Flower Seed (Annuals) Planting Information:

Annual flowers do best when planted indoors and transplanted outdoors when danger of frost has past. Plant your seeds indoors, 5 to 7 weeks before setting outside. For tiny seeds, do not cover with seed starting mix. Just sprinkle the seeds on top. Transplant them outside in garden when seedlings are established. Plants can grow 1 - 3 ft tall.

Soil Requirements:

Requires fertile soil in a well drained location in the garden. Apply much and grass clippings, or straw around base of plant.

Water Requirements:

Water well during dry and hot spells.

Fertilizer Requirements:

Use RootBlast, Vegetable Alive, and Slow Release Fertilizer when transplanting outdoors. Apply Miracle Gro periodically.

Harvest Tips:

Snip the stems with garden scissors when flowers are in full color.

Customer Reviews

Write a Review


Please Wait... processing