Skip to content

Joker Sunflower Seeds For Planting (Helianthus annuus)

1 total reviews

Delivery Truck 2 Streamline Icon: https://streamlinehq.com

Shipped by Seed Needs

Seed Needs items ship for $3
Order 2+ items for FREE shipping
More Information

Regular price $3.99

as low as $2.99

3 ITEMS
5% OFF
4 ITEMS
10% OFF
5 ITEMS
15% OFF
6 ITEMS
20% OFF
10 ITEMS
25% OFF
ALL ABOUT THESE SUNFLOWERS

SEED COUNT

50 SEEDS

OPEN POLLINATEDED

YES

ORGANIC

NO

UNTREATED

YES

NON-GMO

YES

POLLINATORS

YES

Joker Hybrid Sunflowers (Helianthus annuus) produce stunning 6-8 inch blooms with a vibrant bicolor display of deep red and bright yellow petals arranged in a unique double starburst pattern. These pollen-free, semi-double to fully double flowers feature long outer petals and a crested inner layer, creating a striking visual effect. Ideal for cut flower arrangements and garden borders, their vivid mahogany and gold hues attract pollinators like bees and butterflies, adding lively color to any summer landscape.

ADDITIONAL SOWING INFORMATION

GROWERS TIP

Sunflowers develop long taproots, so it is best to use a loose sowing medium. They also do not transplant well, so if you decide to start some of your sunflowers indoors, we recommend using biodegradable CowPots. Direct sow in early spring when temperatures are at least 65°F.

SEED PREP

No seed prep needed.

SOWING DEPTH

1/2” under

LIGHT PREFERENCE

Full sunlight

SOIL CONDITIONS

Adaptable but well drained.

MOISTURE NEEDS

Water daily

GERMINATION

7 to 10 days.

PLANT HEIGHT

4’ to 8' tall

PLANT WIDTH

18” to 24” wide.

PLANT SPACING

12” to 18” apart.

FLOWER COLOR

Bi-Color

FLOWER SIZE

6” to 7”

SEASON

Annual

SCIENTIFIC NAME

Helianthus annuus

DIFFICULTY LEVEL

Very easy to germinate and grow.

CUT FLOWER

YES

WHAT ARE CUSTOMERS SAYING?

ALL ABOUT THESE SUNFLOWERS

Joker Hybrid Sunflowers (Helianthus annuus) produce stunning 6-8 inch blooms with a vibrant bicolor display of deep red and bright yellow petals arranged in a unique double starburst pattern. These pollen-free, semi-double to fully double flowers feature long outer petals and a crested inner layer, creating a striking visual effect. Ideal for cut flower arrangements and garden borders, their vivid mahogany and gold hues attract pollinators like bees and butterflies, adding lively color to any summer landscape.

SEED COUNT

50 SEEDS

OPEN POLLINATEDED

YES

ORGANIC

NO

HEIRLOOM

YES

UNTREATED

YES

LURES POLLINATORS

YES

ADDITIONAL SOWING INFORMATION

GROWERS TIP

Sunflowers develop long taproots, so it is best to use a loose sowing medium. They also do not transplant well, so if you decide to start some of your sunflowers indoors, we recommend using biodegradable CowPots. Direct sow in early spring when temperatures are at least 65°F.

SEED PREP

No seed prep needed.

SOWING DEPTH

1/2” under

LIGHT PREFERENCE

Full sunlight

SOIL CONDITIONS

Adaptable but well drained.

MOISTURE NEEDS

Water daily

GERMINATION

7 to 10 days.

PLANT HEIGHT

4’ to 8' tall

PLANT WIDTH

18” to 24” wide.

PLANT SPACING

12” to 18” apart.

FLOWER COLOR

Bi-Color

FLOWER SIZE

6” to 7”

SEASON

Annual

SCIENTIFIC NAME

Helianthus annuus

DIFFICULTY LEVEL

Very easy to germinate and grow.

CUT FLOWER

YES

WHAT ARE CUSTOMERS SAYING?