Skip to content
DATED FOR 2024

Tall White Cornflower Seeds For Planting (Centaurea cyanus)

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 $2.99 Sale price $3.99

as low as $2.24

1,000 Seeds Per Packet

About

Growing

Reviews

Quick Facts

  • Centaurea cyanus
  • Type: Flower
  • Color: White
  • Height: 28" - 36" Tall
  • Width: 6" Spread per single plant
  • Season: Annual
  • Zones: 1 to 10
  • Environment: Full sun
  • Uses: In flower beds, or for use as a border plant along fences, walkways and driveways. Attracts beneficial insects and pollinators. Best sown by the masses.

Description

Grow a garden filled with the lovely Tall White Cornflower, from freshly harvested Centaurea cyanus flower seeds. Tall White Cornflower is a beloved annual flower, which produces pure white blooms. The plants grow to a mature height of roughly 28 to 36 inches tall. Each flower head is roughly 1 to 1.25 inches in diameter, displaying tooth shaped florets. The blooms are known to attract native honeybees, bumblebees, butterflies, hummingbirds, and other beneficial insects to the garden as well.

Categorized as an annual flowering plant, the Tall White Cornflower will grow quickly, bloom profusely through the summer months and later die with the first frost. The seeds of these beautiful flowers can be collected at the end of the season, when the flower heads have dried out. Resow the following season, or allow seeds to drop to the bare ground beneath for fresh, new growth the following year.

Tall White Cornflower is established in many insectary's and butterfly gardens. The plants also mix will with other wildflowers and can be seen in naturalized settings, along railways, in open fields and in meadows. You can use Tall White Cornflower in a number of settings, such as flower beds, along fences, walkways & driveways, or even in pots & containers as well. Cornflower plants are among one of the easiest and most rewarding plants to grow from seed.

Check out our other Cornflower species in the Cornflower seed category.

Sowing The Seed

Cornflowers are best established directly outdoors, when the weather is warm and all danger of frost has passed. Begin by clearing your sowing area of all unwanted plant life and weeds. Turn the dirt, or replace it with a fresh sowing medium. Scatter the seeds to the bare ground, spacing them out accordingly. Cover thinly, with 1/16" of topsoil so that direct sunlight can reach the seeds.

Growing Conditions

Cornflowers thrive in warm locations of roughly 65F to 70F or more. They require an area of full sunlight for the majority of the day, and are adaptable to almost any soil condition. You must make sure that your sowing area is however, well drained. To increase drainage, we recommend adding a light compost to areas containing hard, compact soil. Water the seeds daily until germination has occurred. Once established, Cornflower can be quite drought tolerant.

Germination & Growth

Cornflower seeds are known to germinate in as little as 14 to 21 days after sowing. The Tall White Cornflower will grow to a mature height of roughly 28 to 36 inches tall, producing lovely, pure white, tooth shaped florets. Each flower can be spaced about 6 to 12 inches apart from one another. Tall White Cornflower is known to attract native honeybees, bumblebees, hummingbirds & butterflies as well.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

NON-GMO?

Title

We will never knowingly sell GMO based seed products. Hardly any exist in the market anyways, but if they do, you can trust that we will steer clear of them. We pledge to always supply Non-GMO seeds.

HEIRLOOM?

Title

99% of all seeds on our website are heirloom and are passed down from generation to generation. Bred for quality of flavor, productivity, hardiness and adaptability.

UNTREATED?

Title

Yes, our seeds are untreated! We never knowingly purchases treated seed products. We also do not treat any of our seeds with substances such as neonicotinoid or thyram.

ORGANIC?

Title

Seeds by Seed Needs are not certified organic, no.  But we are firm believers that "organic" is how YOU decide to grow things. You can still organically grow your own produce with, non certified seeds.

A SEED COMPANY ON A MISSION FOR CHANGE

Seed Needs has been providing gardeners with quality seed products since 2010 and has shipped millions of packets to happy customers all over the US. We offer flowers, herbs, vegetables, vines, wildflower blends, seed packet collections and seed packet favors.

 

With the success of our brand, we have kept our promise to continually donate to different organizations and personally sponsor children all over the globe each and every month. We grew our sponsorships from just 1 child to over 100 children worldwide in only a few years. We would like to sincerely thank all who support us because it wouldn't be possible without you!

OUR KIDS

We sponsor children from all over the world. Check out how many kids we currently sponsor below!

100+ KIDS

ASPCA

We love animals as much as the next person! We currently donate the amount below monthly!

$400 MONTHLY

St. Jude

Cancer is a terrible thing, especially in children... We have committed to donating to SJCH.

$250 MONTHLY