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Brassica, Tatsoi, Rainbow Tatsoi ~ 200 seeds

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SKU
90005358
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Sun Preference
Full-Sun, Part-Sun
Bloom or Harvest Time
Spring, Fall
  $4.79

Description

Brassica rapa

Certified Organic

Beautiful burnished Asian green for salads and stir fries.

Rainbow is a lovely, deep green tatsoi with vibrant splashes of purple, red, and pink. Mature heads develop to a rosette of sweet and mild leaves that can be used in salads and sautés. The plants develops a burnished purple hue when touched by frost.

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

Grow Your Best

When to Grow Veggies & Fruits

From Our Experts

Details

This colorful and cold-hardy Asian Green has its roots in human error. Dan Brisebois, of the Tourne-Sol Cooperative Farm outside Montreal, discovered that a mislabeled seed variety had led to an accidental cross-pollination among his tatsoi. But discerning some beautiful traits in the off-types, he set about deliberately selecting for the colorful pink stems and purple foliage that had appeared.

Rainbow is a lovely, deep green tatsoi with vibrant splashes of purple, red, and pink. Mature heads develop to a rosette of sweet and mild leaves that can be used in salads and sautés. The plants develops a burnished purple hue when touched by frost.

This variety is suitable for growing as a microgreen.

Growing Instructions
Sow indoors beginning 8-10 weeks before last frost, or direct sow beginning 3-4 weeks before last frost. Can be sown straight through until September, though spring sowings can bolt early and be taken by flea beetles; consider using row cover. Harvest whole head—not an ideal cut-and-come-again green. Superb in fall and winter.  

Quick Facts
Days to Germination: 4-8 days
Days to Maturity: 45
Planting Depth: ½"
Spacing in Row: 6"
Spacing Between Rows: 18"
Height at Maturity: 8-12"
Width at Maturity: 6-12"
Sun Preference: Full to Partial Sun

About the Artist
Kate Anderson lives on a small farm, so her art celebrates the intimate connection we all have to the land we live on. Working in mixed media and textured layers, she hopes to inspire people to become caretakers of the planet.

More Information

Mature Height (Range) 7-12"
Spacing Between Rows 18"
Spacing in Row 6"
Days to Germination 4-8 days
Planting Depth ½"
Days to Maturity 45 days
Seed Packet Type Organic Vegetables
Plant Life Cycle Annual
Bloom or Harvest Time Spring, Fall
Sun Preference Full-Sun, Part-Sun
Brand Hudson Valley Seed Co

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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