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Flower Seeds Seeds For Sale In Thornton

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All Sorts Mix, Sunflower Seeds
Prices start at : 125.00 USD / 5 Pounds

A perfect blend of size and beauty will make any landscape breathtaking! Sunflower All Sorts Mix Includes: – Autumn Beauty – Grey Stripe – Lemon Queen – Sungold Tall – Sungold Dwarf (Teddy Bear) – Sunspot Dwarf – Velvet Queen
  • ? Dimensions
  • ? Weight
  • categories: Flowers
  • Packet: 50 seeds
  • Size: 5 Pounds
  • Form: Seed
Colorado
Thornton
Carnation Can Can Scarlet F1
Prices start at : 21.15 USD / Seed/100 Seeds

This All America Selections winner succeeds with gardeners due to its excellent outdoor performance and versatility for both garden and cuts. Plants flower from mid-spring all the way through summer, producing bright scarlet, 2" flowers on well-branched...
  • Weeks indoor: 19 - 24 weeks
  • Plant height: 18"
  • Germination days: 7 - 12 days
  • Soil temperature: 65 - 70 degrees fahrenheit
  • Grow on temperature night: 40 - 45 degrees fahrenheit
Colorado
Thornton
Red Maverick, Geranium Seeds
Prices start at : 30.00 USD / 100 Seeds

Garden performance is superior to other varieties, with well-branched plants, 16 to 18″ tall. Maverick produces wonderful red blooms! The Maverick Hybrid Geranium is a more vigorous plant with bigger 5-6″ flowerheads! This is the best Geranium to...
  • ? Dimensions
  • ? Weight
  • Size: 100 Seeds
  • Zones: 1
  • categories: Flowers
  • Packet: 10 seeds
Colorado
Thornton
Cutting Mix Wildflower Seed
Prices start at : 1.49 USD / each

You can use the Burpee Cutting Mix Wildflower Seed to grow an assortment of colorful flowers, including chrysanthemum, delphinium, lupine and silene. These flowers can be used for bouquets, naturalized plantings or informal borders.
  •  Plant 3 in. apart or thin as needed
  •  Most varieties bloom the second year after sowing
  • Seed Type: Flower
  • Maximum Time to Bloom / Harvest (weeks): 12.0
  • Sold as: Packet
  • Plant / Seed Spacing (in.): 3 in
Colorado
Thornton
Sweet Joe Pye Weed, Eutrochium Seeds
Prices start at : 10.00 USD / 500 Seeds

Blooms pale pink to pale purple flowers from July to September. If you want to attract butterflies, this is the plant for you! Sweet Joe Pye is easy to grow and its vanilla-scented flowers are irresistible for Monarchs, Swallowtails and many other butterflies.
  • ? Weight
  • ? Dimensions
  • Botanical Name: Eupatorium purpureum
  • Seeds Per Gram: 3393
  • Seeds Per Ounce: 95000
  • categories: Flowers
Colorado
Thornton
Tall White, Cornflower Seeds
Prices start at : 84.00 USD / 5 Pounds

Suitable for cutting, beds and borders, flower mixtures, and the pollinator garden. Flowers are pure white, and plants grow to 36 inches tall. Cornflower is also known as bachelor button.
  • Packet: 500 seeds
  • Seeds Per Pound: 89000
  • Form: Seed
  • Sow per 1,000 Sq. Ft.: 4 Ounces
  • Seeds Per Gram: 199
  • Seeds Per Ounce: 5563
Colorado
Thornton
Rudbeckia Cherry Brandy
Prices start at : 3.40 USD / Seed/Packet

Multiple stems produce 3" flowers in shades of an unusual muted cherry-red with a dark brown eye. Growers and gardeners are intrigued with this totally unique variety. The plants are hearty, with stiff flower stems that are extremely ideal for cutting.
  • Plant spread: 14 - 18 inches
  • Grow on temperature night: 50 - 55 degrees fahrenheit
  • Plant type: annual
  • Maturation days: 80-100 days
  • Plant height: 20"
Colorado
Thornton
Sweet Pea Elegance Mix
Prices start at : 8.45 USD / Seed/1 Ounce

They are about 3 weeks earlier to flower compared to some of the more traditional varieties of Sweet Pea (like Royal), are large flowered (multiflora), and have the flowers per stem (5 to 7).
  • Plant type: annual
  • Plant height: 60-72"
  • Germination lighting: Dark required
  • Grow on temperature day: 60 - 65 degrees fahrenheit
Colorado
Thornton
Snapdragon Liberty Classic Mix F1
Prices start at : 6.25 USD / Seed/500 Seeds

Liberty Classic snapdragons provide tall luscious spikes in an attractive assortment of colors and make excellent garden plants. Bedding plant growers appreciate the uniformity of bloom time across the series.
  • Grow on temperature night: 50 - 55 degrees fahrenheit
  • Germination days: 10 - 14 days
  • Weeks indoor: 12 - 16 weeks
  • Soil temperature: 65 - 72 degrees fahrenheit
  • Grow on temperature day: 60 - 70 degrees fahrenheit
Colorado
Thornton
Vinca Cora Mix F1
Prices start at : 15.00 USD / Seed/250 Seeds

The hybrid vigor produces a high rate of useable seedlings along with a uniform habit and tight bloom window across the series. Thus, in addition to possessing other positive traits that result from hybridization, Cora varieties also exhibit a high tolerance...
  • Plant height: 14-16"
  • Plant spread: 22 - 25 inches
  • Soil temperature: 70 - 75 degrees fahrenheit
  • Plant type: annual
  • Weeks indoor: 10 - 20 weeks
Colorado
Thornton
Verbena Quartz XP Mix
Prices start at : 6.80 USD / Seed/250 Seeds

Plants also branch earlier and have shorter internodes, translating to a bushier habit that supports the large, colorful flowers. The Quartz XP series is a selection of Quartz genetics that combine into a more well-matched series that benefits both grower...

60 - 75 degrees fahrenheit

    • Plant height: 10-12"
    • Grow on temperature day: 60 - 75 degrees fahrenheit
    • Germination days: 7 - 12 days
    • Weeks indoor: 8 - 16 weeks
    • Soil temperature: 60 - 75 degrees fahrenheit
    Colorado
    Thornton
    Petunia Tritunia Blue F1
    Prices start at : 6.20 USD / Seed/500 Seeds

    In Tritunia Blue, consider the new petunia series the ‘Best of the Best' of three long standing popular single flower grandiflora series! The breeders have combined the best performing varieties of Ultra, Storm and Bravo into one high performance Tritunia...
    • Weeks indoor: 10 - 18 weeks
    • Soil temperature: 72 - 76 degrees fahrenheit
    • Grow on temperature day: 65 - 75 degrees fahrenheit
    • Plant height: 12-14"
    • Grow on temperature night: 60 - 65 degrees fahrenheit
    Colorado
    Thornton
    Marigold Zenith Yellow F1
    Prices start at : 9.95 USD / Seed/250 Seeds

    They are excellent varieties for bedding and massed plantings. The Zenith varieties consist of large 2-1/4 to 3" blooms produced in abundance on sturdy mid-height plants. Some varieties are crested while others are carnation flowered.
    • Plant type: annual
    • Grow on temperature night: 62 - 65 degrees fahrenheit
    • Weeks indoor: 8 - 12 weeks
    • Germination days: 5 - 7 days
    • Soil temperature: 68 - 72 degrees fahrenheit
    Colorado
    Thornton
    Impatiens New Guinea Divine Collection F1
    Prices start at : 14.05 USD / Seed/1 Each

    Collection includes:25 seeds of Divine Blue Pearl; 25 seeds of Divine Pink; 25 seeds of Divine Orange Bronze Leaf; 25 seeds of Divine Scarlet Red; 25 seeds of Divine White. Grow smashing pots and containers at a sensible price with the Divine Collection...
    Colorado
    Thornton
    Sunflower Pro Cut Red and Lemon Bicolor F1
    Prices start at : 9.00 USD / Seed/250 Seeds

    Day length neutral. An excellent choice for large scale sunflower production, the Pro Cut series can be used for both wholesale and retail markets. The single stemmed plants produce pollen-free, 3 to 4" flowers.
    • Plant type: annual
    • Soil temperature: 70 - 75 degrees fahrenheit
    • Germination days: 4 - 8 days
    • Plant spread: 6 - 12 inches
    • Weeks indoor: 4 - 5 weeks
    Colorado
    Thornton
    Petunia Shock Wave Coral Crush F1
    Prices start at : 7.55 USD / Seed/Packet

    Growers love the ease of managing a less complicated plant habit and tighter flowering window compared to standard spreading petunias. They are one of the earliest to flower in the spreading petunia class, and they yield a proliferation of 1-1/2 to 2"...
    • Grow on temperature night: 57 - 65 degrees fahrenheit
    • Soil temperature: 72 - 76 degrees fahrenheit
    • Germination lighting: Light required
    • Plant type: annual
    • Weeks indoor: 8 - 12 weeks
    Colorado
    Thornton
    Autumn Beauty, Sunflower Seeds
    Prices start at : 100.00 USD / 5 Pounds

    Unusual colors vary from deep yellow to gold and from brick red to burgundy, as well as bicolor flowers with yellow on red or brown on yellow. A stunning mixture of bright warm colored sunflowers.
    • ? Weight
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    • Seeds Per Pound: 11500
    • Zones: 1
    • Seeds Per Ounce: 719
    • Form: Seed
    Colorado
    Thornton
    Tidal Wave Silver, Petunia Seeds
    Prices start at : 5.00 USD / Packet

    Powerful spreading petunia! The Tidal Wave Silver petunia is a great hedging flower for landscaping, mounds like a shrub, spreads like an eagle. Seed pellets for easy handling
    • ? Weight
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    • categories: Flowers
    • Size: Packet
    • Growing Conditions: Container
    • Sow Method: Transplant
    Colorado
    Thornton
    Common, Chive Seeds
    Prices start at : 240.00 USD / 5 Pounds

    The leaves are flat, solid and taste like onions. A wide plant that has great flavor. This plant can grows as high as 1.5′ feet and 12″ inches wide.
    • Size: 5 Pounds
    • Zones: 3
    • Germination: 8
    • Form: Seed
    • Seeds Per Gram: 693
    • Sow Depth: 1/4"
    Colorado
    Thornton
    Impatiens New Guinea Divine Scarlet Red F1
    Prices start at : 3.30 USD / Seed/Packet

    High seed quality translates to a better yielding crop, where transplants grow quickly into a fine finished product. Excellent branching produces masses of flowers all season long that contrast nicely with foliage ranging from green to bronze-green.
    • Soil temperature: 72 - 78 degrees fahrenheit
    • Germination days: 6 - 8 days
    • Plant spread: 12 - 14 inches
    • Germination lighting: Light required
    • Plant type: annual
    Colorado
    Thornton
    Begonia BIG Bronze Leaf Red F1
    Prices start at : 17.15 USD / Seed/100 Seeds

    ‘BIG' begonias are also highly ideal for combo planters and other containerized plantings. Bigger is better with this large leaved, large flowered begonia series. Characterized by its upright arching habit, plants perform equally well in settings that...
    • Plant type: annual
    • Grow on temperature day: 70 - 72 degrees fahrenheit
    • Soil temperature: 72 - 77 degrees fahrenheit
    • Germination days: 8 - 12 days
    • Germination lighting: Light required
    Colorado
    Thornton
    Marigold Durango Flame
    Prices start at : 4.55 USD / Seed/500 Seeds

    At final garden height, they make quite a show. The Durangos exhibit excellent pack and pot appeal for retail sales, with characteristics that translate to marvelous outdoor performance for the end consumer.
    • Germination days: 5 - 8 days
    • Plant type: annual
    • Weeks indoor: 8 - 11 weeks
    • Soil temperature: 70 - 75 degrees fahrenheit
    • Plant spread: 6 - 8 inches
    Colorado
    Thornton
    Salvia Fairy Queen
    Prices start at : 6.15 USD / Seed/500 Seeds

    The well-branched plant habit produces multiple flower spikes that contrast nicely with its dark green foliage, creating a lovely effect in both gardens and containers. Fairy Queen adds a unique quality to a farinacea type salvia with its unusual bicolor...
    • Grow on temperature day: 60 - 70 degrees fahrenheit
    • Plant height: 18''
    • Soil temperature: 65 - 75 degrees fahrenheit
    • Plant spread: 12 - 14 inches
    • Germination days: 14 - 10 days
    Colorado
    Thornton
    Rudbeckia Irish Spring
    Prices start at : 6.65 USD / Seed/250 Seeds

    An excellent item for 6" pot sales or larger. Irish Spring is a nice companion to Indian Summer. It's slightly smaller plant habit and large, attractive 5-7" blooms with yellow petals is a sharp contrast to the green eye.
    • Weeks indoor: 10 - 18 weeks
    • Plant spread: 18 - 24 inches
    • Plant type: annual
    • Germination days: 7 - 12 days
    • Soil temperature: 68 - 72 degrees fahrenheit
    Colorado
    Thornton
    Gazania Big Kiss White Flame F1
    Prices start at : 8.50 USD / Seed/100 Seeds

    The large white flowers with eye-catching rose-red stripes make an excellent show in both gardens and large single or mixed containers. Extra-large, 4-1/2" flowers are held high above full, bushy plants.
    • Grow on temperature night: 55 - 60 degrees fahrenheit
    • Weeks indoor: 10 - 15 weeks
    • Grow on temperature day: 65 - 68 degrees fahrenheit
    • Plant spread: 8 - 10 inches
    • Germination days: 3 - 5 days
    Colorado
    Thornton
    Viola Angel Tiger Eye Red F1
    Prices start at : 10.10 USD / Seed/250 Seeds

    The Angels have been selected for their cold tolerance, thus making them ideal for over-wintering. Uniform 1 to 1-1/2" blooms cover the compact, yet robust plants. This hybrid viola series is a good candidate for both spring and fall sales, although we've...
    • Germination lighting: Dark required
    • Grow on temperature day: 50 - 55 degrees fahrenheit
    • Plant height: 4-6"
    • Plant type: annual
    • Soil temperature: 60 - 65 degrees fahrenheit
    Colorado
    Thornton
    Dianthus Super Parfait Red Peppermint F1
    Prices start at : 10.15 USD / Seed/250 Seeds

    Known for their large bloom size and earliness, the Super Parfaits sport luscious 2 to 2-1/2" blossoms covering the compact plants without sacrificing their excellent garden performance.
    • Plant height: 6-8"
    • Plant type: annual
    • Plant spread: 8 - 10 inches
    • Grow on temperature day: 62 - 65 degrees fahrenheit
    • Germination days: 3 - 7 days
    Colorado
    Thornton