Dahlia, Blazing Saddles ~ 45 seeds

Sun Preference
Full-Sun
Bloom or Harvest Time
Summer, Fall
  $3.39

Description

Dahlia variabilis
Perennial grown as annual
Summer/fall color
Frost tender

A butterfly, bee, & hummingbird favorite!

These strong and exuberant dahlias from seed produce dozens of informal bright blossoms. The 3 to 4 inch free blooming flowers greet you with a carefree canopy of color in fireworks shades of scarlet red, orange red, deep red and red coral in striking contrast with the bushy plants’ deep burgundy-purple foliage.

Cut stems of bloom often for long-lasting centerpiece bouquets. At season’s end, the 2 1/2 to 3 foot plants produce tubers to replant for next year’s flowers.

Seed Starting Successfully

Start your garden from scratch with Gertens' wide variety of seed packets! Whether you're a seasoned gardener or just starting out, we have seeds for every skill level and garden size. From colorful flowers to delicious vegetables, our seeds are carefully selected for their quality and performance.

Seed Starting Successfully

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From Our Experts

Details

Plant In: April - June
Sun/Shade: Full sun 
Planting Depth: 1/2 inch 
Space Seeds: 12 - 14 inches apart 
Days to Germinate: 7 - 14 days 
Mature Height: 2 1/2 to 3 feet 

BEST TO START EARLY INDOORS
Sow seeds 2 inches apart in containers of seed starting mix, 4 to 6 weeks before last spring frost. Cover 1/2 inch deep, keep moist and warm and provide a strong light source until ready to plant outdoors. When weather is warm and settled, acclimate seedlings gradually to outdoor conditions. Plant 12-14 inches apart in full sun.

TO START DIRECTLY OUTDOORS
Wait until weather is warm and settled and night temperatures are above 50°F (10°C). Sow groups of 2 to 3 seeds 1/2 inch deep and 12-14 inches apart in well-worked, fertile soil in full sun. Cover lightly and keep soil moist but not soggy while awaiting germination. When well-established, thin carefully, leaving one single seedling per group, so plants have room to grow. Keep well-weeded and evenly watered.

GROWING NOTES
Encourage growth and plentiful flowers by feeding plants monthly. Remove faded flowers to prolong bloom. These dahlias will produce underground tubers after their first season of bloom.

In mild winter climates: tubers can overwinter in the ground. 
In cold winter climates: dig up the tubers in late fall to replant next spring.

Container Growing: Space seedlings 8 in. apart in containers at least 16-18 in. across and 16 in. tall.

More Information

Mature Height (Range) 25" - 36"
Spacing in Row 2", thin/transplant 12-14"
Days to Germination 7-14 days
Planting Depth 1/2"
Seed Packet Type Flowers
Plant Life Cycle Annual
Bloom or Harvest Time Summer, Fall
Sun Preference Full-Sun
Common Family Name Dahlia
Brand Renee's Garden

Product Questions (12)

Starting times will vary depending on the vegetable you are growing. Each seed packet will have specific sowing instructions for that type of vegetable. Some plants, such as tomatoes and peppers, should be started indoors, 6-8 weeks before the last frost...
The process of bringing seeds outside is called hardening off. Hardening off is generally done sometime after the seedling has two full sets of normal leaves. In Minnesota, you want to begin hardening off seedlings in late April/early May.  To ...
If you have a southern facing window with all day sun, you may grow seedlings in a windowsill. Be sure to rotate the seedlings frequently to ensure the plants do not lean heavily towards the sun. For more even results, use a grow light, positioned roughly...
We recommend using either high intensity T5 fluorescent bulbs, or LED grow lights. Both setups will produce excellent results. T5s are the typical grow light, are economical and come in frequencies that are helpful for plant development. LED technology...
Grow lights should be kept roughly 4-5” above the top of seedling leaves. If you are using very powerful LEDs, you could even keep them 8-10” away.
Grow lights should be used to mimic a natural sunlight cycle for plants. We recommend using them 12 hours a day, from roughly 7am to 7pm.  
A variety of seedling trays exist for seed starting. If you are starting smaller seeds, a simple peat cell tray works great. However, the larger the seed, the larger the initial pot should be. If you are starting larger seeds indoors such as: sunflowers...
Do not start any type of fertilizer regime for young seedlings until they have at least two full sets of regular leaves. Start with a root stimulator, then after a month you may move on to a gentle, weak (half strength) water-based fertilizer. Remember...
Let the roots tell you when to transplant. When you begin to see the seedling’s root growing out of the bottom of their current pot, it is time to transplant up to something larger. We recommend using a 4” nursery pot to transplant most seedlings. In...
Gertens carries a wide variety of both spring and autumn planted bulbs. Spring planted bulbs, such as gladioli and dahlias, are best started indoors in early April, and planted outside once the soil temperatures are above 55 F. Autumn planted bulbs, ...
The big three tips are: 1) Staking and training 2) Feeding and watering and 3) Harvesting and enjoying. 1) Keeping plants trained and staked allows air circulation around crops and provides much-needed support for produce as it grows...
Gertens does carry an assortment of both perennials, as well as annual and perennial wildflower mixes. It is important to remember when growing perennials, that you will not get any flowers the first year of growth. It often takes a perennial 2-3 years...
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