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Leavenworth's Tickseed Seeds

Coreopsis leavenworthii

5.00 (4 reviews)
  • HOW TO GROW
  • FAST FACTS
  • REVIEWS

HOW TO GROW

Sowing: Direct sow in late fall, planting the Leavenworth's tickseed seed just below the surface of the soil; these seeds need light to germinate. For spring planting, mix the seed with moist sand and store it in the refrigerator for 30 days before direct sowing. Keep the soil evenly moist until germination, which should occur within 10-15 days. The treated Leavenworth's tickseed seeds can also be started indoors 6-8 weeks before the last frost of spring; plant the seeds on the surface of a flat, keeping the moisture consistent and the temperature around 65 degrees F. Transplant seedlings.

Growing: This plant adapts to nearly any soil, including rocky or shallow areas. Water the seedlings occasionally until they become established; mature plants prefer dry soil and tolerate drought, heat, and humidity well. If given too much moisture or rich soil, the plants tend to flop and may need support. If the blooming decreases midseason, cut the plant back by half for new growth and blooms. Regular deadheading also helps prolong the season of blooming. If allowed to self-seed it will produce volunteer plants, though it does not become weedy. For the healthiest growth, divide plants in the spring or fall after several years of growth. This plant attracts butterflies and bees as well as resisting rabbits and deer.

Harvesting: For long lasting fresh flowers, cut the stems long and place them in water immediately.

Seed Saving: Several weeks after the flowers have faded, the Coreopsis Leavenworthii seed heads will turn dry and dark brown. Since these seeds are a favorite food of songbirds and rodents, harvest them promptly. Cut the heads from the plant and spread them out to dry completely. Break them apart to remove the seeds, and separate the seeds from the chaff. Store the Leavenworth's tickseed Seeds in a cool, dry place.

FAST FACTS

Common Names: Leavenworth's Coreopsis

Latin Name: Coreopsis leavenworthii

Species Origin: US Native Wildflower

Type: Native Wildflowers

Life Cycle: Annual, Tender Perennial

USDA Zones: 3, 4, 5, 6, 7, 8, 9, 10, 11, 12

US Regions: Southeast

Seeds per Ounce: 120,000

Stratification: Cold/Wet for 4 Weeks

Germination Ease: Stratify 4 Weeks

Sunlight: Full Sun

Height: 28 Inches

Color: Yellow

Bloom Season: Blooms Late Summer, Blooms Early Fall

Uses: Attracts Pollinators, Attracts Butterflies, Cut Flowers, Deer Resistant

Leavenworth's Tickseed Seeds 5.0
Review By Began sprouting quickly

Began sprouting quickly - Tampa

Began sprouting quickly in Tampa, FL garden zone 9b. Looking forward to my beautiful blooms!

Leavenworth's Tickseed Seeds 5.0
Review By Margaret Christensen

Prompt and well packaged

Prompt service and I love the great packaging!

Leavenworth's Tickseed Seeds 5.0
Review By DMR

Fantastic Seeds

Everwilde is my go to supplier of seeds. Shipping is fast. The packaging is incredible. Seeds are fresh and germinate as expected. I have used the Leavenworth seeds for years with positive results.

Leavenworth's Tickseed Seeds 5.0
Review By Michelle James

Great Turnaround time

I received my shipment lightning fast!

Size Price Quantity
XL Mylar Packet (~1,000 Seeds) $3.48 -+
1 Oz Mylar (~120,000 Seeds) $12.65 -+
1/4 Lb Mylar (113g) $33.01 -+
1 Lb Mylar (454g) $120.00 -+
5 Lb Bulk Bag (2.27kg) $540.00 -+
10 Lb Bulk Bag (4.54kg) $960.00 -+
25 Lb Bulk Bag (11.3kg) $2,280.00 -+
50 Lb Bulk Bag (22.7kg) $4,320.00 -+
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DESCRIPTION

This radiant, yellow wildflower is native to Florida but will grow as an annual in colder areas as well. This wildflower is an easy-to-grow plant that flowers in short order.
This lovely wildflower has been named for Melines Conkling Leavenworth (1796-1862), a botanist who collected this specimen from his native Florida as well as many others throughout the southeastern United States. Its common name of "tickseed" comes from the resemblance of the seeds to that particular bug. Hardiness and love of dry soil make the flowers in this family especially valuable to citizens of the state of Florida, who appointed Coreopsis as their official state wildflower in 1991.

HOW TO GROW

Sowing: Direct sow in late fall, planting the Leavenworth's tickseed seed just below the surface of the soil; these seeds need light to germinate. For spring planting, mix the seed with moist sand and store it in the refrigerator for 30 days before direct sowing. Keep the soil evenly moist until germination, which should occur within 10-15 days. The treated Leavenworth's tickseed seeds can also be started indoors 6-8 weeks before the last frost of spring; plant the seeds on the surface of a flat, keeping the moisture consistent and the temperature around 65 degrees F. Transplant seedlings.

Growing: This plant adapts to nearly any soil, including rocky or shallow areas. Water the seedlings occasionally until they become established; mature plants prefer dry soil and tolerate drought, heat, and humidity well. If given too much moisture or rich soil, the plants tend to flop and may need support. If the blooming decreases midseason, cut the plant back by half for new growth and blooms. Regular deadheading also helps prolong the season of blooming. If allowed to self-seed it will produce volunteer plants, though it does not become weedy. For the healthiest growth, divide plants in the spring or fall after several years of growth. This plant attracts butterflies and bees as well as resisting rabbits and deer.

Harvesting: For long lasting fresh flowers, cut the stems long and place them in water immediately.

Seed Saving: Several weeks after the flowers have faded, the Coreopsis Leavenworthii seed heads will turn dry and dark brown. Since these seeds are a favorite food of songbirds and rodents, harvest them promptly. Cut the heads from the plant and spread them out to dry completely. Break them apart to remove the seeds, and separate the seeds from the chaff. Store the Leavenworth's tickseed Seeds in a cool, dry place.

FAST FACTS

Common Names: Leavenworth's Coreopsis

Latin Name: Coreopsis leavenworthii

Species Origin: US Native Wildflower

Type: Native Wildflowers

Life Cycle: Annual, Tender Perennial

USDA Zones: 3, 4, 5, 6, 7, 8, 9, 10, 11, 12

US Regions: Southeast

Seeds per Ounce: 120,000

Stratification: Cold/Wet for 4 Weeks

Germination Ease: Stratify 4 Weeks

Sunlight: Full Sun

Height: 28 Inches

Color: Yellow

Bloom Season: Blooms Late Summer, Blooms Early Fall

Uses: Attracts Pollinators, Attracts Butterflies, Cut Flowers, Deer Resistant

Reviews

5.00
Global Rating: 5.00 from 4 reviews
5.0

Review By Began sprouting quickly

Began sprouting quickly - Tampa

Began sprouting quickly in Tampa, FL garden zone 9b. Looking forward to my beautiful blooms!

5.0

Review By Margaret Christensen

Prompt and well packaged

Prompt service and I love the great packaging!

5.0

Review By DMR

Fantastic Seeds

Everwilde is my go to supplier of seeds. Shipping is fast. The packaging is incredible. Seeds are fresh and germinate as expected. I have used the Leavenworth seeds for years with positive results.

5.0

Review By Michelle James

Great Turnaround time

I received my shipment lightning fast!

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