New Arrivals/Restock

40 Mammoth "HUGE" Sunflower Seeds -- Great buy!

flash sale iconLimited Time Sale
Until the end
16
22
49

$1.32 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $3.29
quantity

Product details

Management number 9512878 Release Date 2025/09/08 List Price $1.97 Model Number 9512878
Category

Mammoth sunflowers are a towering heirloom variety, known for their impressive height. You can expect 7 to 12 feet from these seeds. The heads are over a foot long and you can eat the seeds, leave them for the birds, or replant them.

These are hungry and thirsty feeders. They will attract lots of pollinators and birds.

How to Grow Mammoth Sunflowers:

Direct Sow: Plant seeds outdoors after the last frost, spacing them 6-12 inches apart.

Sunlight & Soil: Choose a sunny location with well-drained, nutrient-rich soil.

Support: Tall plants may need staking to prevent bending in strong winds.

Watering: Keep the soil moist, especially during early growth.

Harvesting: Allow seed heads to dry on the plant before collecting seeds for roasting or replanting.

You will be the talk of the neighborhood with these. These are seeds from 2024 which means packed for 2025.

Seeds are shipped via first class mail. Orders > $10 include shipping so don't be afraid to bundle. Thanks for looking!

CategoryGarden & Outdoor > Live Plants > Seeds
SizeN/A
BrandNone
ConditionNew

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review