Sulphur Cosmos Seeds - Bright Lights | Flower Seeds in Packets & Bulk | Eden Brothers

Sulphur Cosmos Seeds - Bright Lights

Size
Price
Savings
Quantity
Packet
$3.95
-
+
1 Ounce
$7.75
-
+
1/4 Pound
$16.50
47%
-
+
1 Pound
$42.95
65%
-
+
5 Pounds
$169.95
($33.99/lb.)
73%
-
+
10 Pounds
$279.95
($27.99lb.)
77%
Notify Me
CHOOSE A SIZE
  • Packet

    $3.95
  • 1 Ounce

    $7.75
  • 1/4 Pound

    $16.50
    47% Savings
  • 1 Pound

    $42.95
    65% Savings
  • 5 Pounds

    $169.95
    ($33.99/lb.)
    73% Savings
  • 10 Pounds

    $279.95
    ($27.99lb.)
    77% Savings
-+
  • Easy to grow, long-lasting annual
  • Pollinator attractor with long-lasting orange Summer blooms
  • Thrives in bright, sunny growing areas

Fast Facts

Life Cycle:Annual
Light Requirement:Full Sun
Planting Season:Spring
Color:Orange
Days to Maturity:60-90 Days
Plant Height:30-40 inches
Plant Spacing:9-12 inches
Planting Depth:1/4 inch
Sowing Method:Direct Sow
Water Needs:Low
Cold Stratification:No
Seeds per Packet:900 mg
Seeds per Pound:54, 400
Hardiness Zones:2, 3, 4, 5, 6, 7, 8, 9, 10
Ships:Year Round
Plant Type:Semi-Double Saucer-Shaped Flowers, Clumping Habit, Pinnatifid Leaf Shape
Features:Open Pollinated, Attracts Pollinators, Easy to Grow & Maintain, Fast Growing, Poor Soil Tolerant, Extended Bloom Time, Cut Flower Garden
Blooms:Summer, Late Summer, Early Fall, Fall

About Sulphur Cosmos Seeds - Bright Lights

Cosmos sulphureus

Buy Cosmos Seeds by the Packet or in Bulk

Sulphur Cosmos Seeds "Bright Lights"

Whoever named this stunning cosmos cultivar got it just right! If you're looking for a cosmos variety that is both beautiful and unconventional, “Bright Lights” may be for you. An extremely resilient and versatile flower that tends to be very easy to grow from seed.

Fast Facts

Life Cycle:Annual
Light Requirement:Full Sun
Planting Season:Spring
Color:Orange
Days to Maturity:60-90 Days
Plant Height:30-40 inches
Plant Spacing:9-12 inches
Planting Depth:1/4 inch
Sowing Method:Direct Sow
Water Needs:Low
Cold Stratification:No
Seeds per Packet:900 mg
Seeds per Pound:54, 400
Hardiness Zones:2, 3, 4, 5, 6, 7, 8, 9, 10
Ships:Year Round
Plant Type:Semi-Double Saucer-Shaped Flowers, Clumping Habit, Pinnatifid Leaf Shape
Features:Open Pollinated, Attracts Pollinators, Easy to Grow & Maintain, Fast Growing, Poor Soil Tolerant, Extended Bloom Time, Cut Flower Garden
Blooms:Summer, Late Summer, Early Fall, Fall

About Sulphur Cosmos Seeds - Bright Lights

Cosmos sulphureus

Buy Cosmos Seeds by the Packet or in Bulk

Sulphur Cosmos Seeds "Bright Lights"

Whoever named this stunning cosmos cultivar got it just right! If you're looking for a cosmos variety that is both beautiful and unconventional, “Bright Lights” may be for you. An extremely resilient and versatile flower that tends to be very easy to grow from seed.

How to Plant Bright Lights Cosmos Seeds

About Cosmos

This Mexico native is one of the simplest flowers to grow, and they are suitable for all zones. Since they reseed themselves easily, they make perfect additions to wildflower meadows or naturalized areas. Children will love planting their cosmos seeds and watching them grow taller than they are!

When to Plant Cosmos Seeds

Plant Cosmos in the Spring when the soil can be worked.

Where to Plant Cosmos Seeds

Sow your Cosmos seeds in the full sun to partial shade. As cosmos flowers are very adaptable, they can thrive in average to poor soil quality, and they are tolerant to dry conditions.

How to Plant Cosmos Seeds

Scatter cosmos seeds outdoors after there is no longer a danger for frost. Seeds can be covered ¼ inch since they do not need light to germinate. Germination will usually occur in just 3 to 5 days, but it can take up to 2 weeks.

How to Care for Cosmos

Once started, cosmoses require virtually no attention. You can add a general purpose fertilizer once or twice a season. If a plant grows very tall and is not planted in a wind protected area, it may require staking. If you want blooms all summer long, dead head the old blooms.

Download Printable Planting Guide

Seed Coverage for Sulphur Cosmos Seeds - Bright Lights

Amount
Recommended Coverage
Packet
Up to 80 Sq. Ft
1 Ounce
Up to 625 Sq. Ft
1/4 Pound
Up to 2,500 Sq. Ft
1 Pound
Up to 10,000 Sq. Ft
5 Pounds
Up to 1.25 Acres
10 Pounds
Up to 2.5 Acres

Companion Plants for Sulphur Cosmos Seeds - Bright Lights

From Our Customers

5.00/5 Based on 3 Reviews

  1. very striking wildflower

    I plant these in a prairie setting in Michigan. Many people have commented how striking they are plus the are long lasting and will re-seed. easy to grow

  2. Superb

    Great germination rate, drought tolerant, beautiful blooms. Some are towering at over 5'. Mix in with a wildflower field and the hummingbirds, bees, butterflies and birds will remain constant visitors.

  3. Beautiful bright lights

    I have grown pink and white cosmos for years but never had orange ones. They're blooming now are absolutely gorgeous!!

You May Also Like

x SAVE TODAY! 20% OFF YOUR NEXT ORDER GREAT DEALS DELIVERED DAILY

Join our V.I.P. list! You'll save 20% on today's order and receive special offers, gardening tips and helpful resources daily. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

* required field