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Onion, Annual Bunching Seeds

Allium fistulosum
Regular price $2.49
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Grow fresh, flavorful bunching onions with our Onion, Annual Bunching Seeds.

Annual Bunching Onions are the most popular onion strain for bunching. Produces extra-long white shanks with delicious, mildly sweet green stalks. These seeds produce robust and fast-growing plants that are perfect for adding a burst of flavour to your dishes.

  • SKU: 143756
  • Common Name: Onion
  • Botanical Name: Allium fistulosum
Growing Information Chevron Down Chevron Forward
Safe for bees
Safe
for Bees
Good for pollinators
Good For Pollinators
Grow best in
Grows
Best In:
Full Sun
Days to germination
Days to
Germination:
12 - 14 days
Water needs
Water
Needs:
Average 2.5-5 cm (1-2 in.) per week
Days to maturity
Days to
Maturity:
60 - 75 days
Key Features Chevron Down Chevron Forward
  • Plant Type: Vegetable
  • Plant Lifecycle: Annual (plant every year)
  • Seed Type: Open Pollinated
  • Fill Weight (grams): 800 mg
  • Approximate Seed Count: 225-250
  • Characteristics: Attracts bees and butterflies
  • Planting Method: Direct Sow
  • Water Needs: Average 2.5-5 cm (1-2 in.) per week
  • Landscape Use: Edible Garden
  • Resistance: Deer
  • Companion Planting:

    Plant near beets, cabbage, carrots, swiss chard, lettuce, marigolds, strawberries, tomatoes. Onions have a protective effect against borers and cutworms. The strong aroma emitted by onions disorients and confuses these pests, making it difficult for them to locate and attack the plants.Additionally, marigolds can be beneficial to onions as well. The scent of marigolds acts as a deterrent, reducing the egg-laying activity of the onion maggot fly. This can help prevent infestations and protect the onions from damage caused by these flies.

  • Flavour: Deliciately flavored
  • Preparation Ideas: Also known as scallions, they are used to add color and flavor to a wide array of dishes. Rinse to clean, and trim both ends. Thinly slice the greens and the bulbs and add to potato salads, green salads, omlettes, and soups.
Instructions Chevron Down Chevron Forward

Onion seeds can be sown directly in the garden in early Spring as soon as the soil can be worked. Optimum soil temperature (not air temperature) should be 10-35°C (50-95°F) for seeds to germinate. Planting at a lower temperature will delay germination. Space seeds and plant to the depth indicated below. Press seeds into the soil to ensure good contact and cover with 1.3 cm (1/2 in.) of soil. After planting, water the seeds with a gentle mist or shower. It is critical to keep the soil consistently moist, but not soggy during germination. When your seedlings reach a height of a few centimetres (inches) and have developed 2 or 3 pairs of leaves, it is important to thin them out, according to the plant spacing indicated below. Do not allow the soil to become dry, as young plants have underdeveloped roots and can quickly dehydrate, particularly in windy conditions. For an earlier crop, onion seeds can be started indoors 8 to 10 weeks before the last frost in your area. Follow the seed depth and spacing guidelines indicated below. Once all danger of frost has passed, seedlings should be hardened off before planting in their growing location. Seedlings should be transplanted according to the plant and row spacing directions below. Regularly monitor your plants and ensure that the soil remains moist, but not soggy while they establish themselves in their new environment.

  • Planting Depth: 1.3 cm (1/2in.)
  • Seed Spacing: Sow onion seeds roughly 2.5 cm (1 in.) apart in rows, keeping rows approximately 30 cm (12 in.) apart.
  • Plant Spacing: 5 cm (2 in.)
  • Instructions for Nutrient Care: Apply SUPERThrive once per week. Soak in solution of 1/4 tsp per gal for 15 min. or longer depending on size and type.
Suggestions Chevron Down Chevron Forward
Growing Suggestions:
  • Bunching onions grow quickly and more seeds can be succession planted every 3-4 weeks until August for a continuous supply of green onions.
  • As bunching onions have a shallow root system and are susceptible to drying out , they need to be watered frequently, especially in hot weather. Apply a layer of mulch to help retain moisture.
  • Row covers can be used to protect plants from pests such as cutworms and slugs.
  • Hilling soil well up around the plants encourages the development of longer white stalks.
  • Onion thinnings can be used like chives.
  • Harvesting can begin once plants are 15 cm (6 in) tall when leaves are mild and tender. Mature plants have a stronger flavour. Harvest by cutting leaves from the stem or pulling the entire plant.

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Overall rating: 4.5238094 / 5 from 21 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["onions","germination","seeds","crop","growing"].

Review highlights

Reviews

The most rewarding crop you can grow

"The easiest and most rewarding crop! It's my second year growing these and I absolutely love the process. Germination was near 100%. I can't wait to eat more all summer long right until frost. Started them March 1st and transplanted in ground first week of May."

Marie (5/5)

Annual bunching onion seeds

"I always enjoy how fast and easy these guys grow when I plant them indoors while waiting for warmer weather! Our family eats a ton of bunching onions annually, so growing them indoors in winter and then sowing again outdoors every other week is something we do every year."

Kimbe B. (5/5)

Great seeds

"They're growing so quickly! Excellent quality seeds"

Hannah H. (5/5)

"Never any issues with McKenzie Seeds. All the plants are coming up!"

Michael (5/5)

A much loved crop

"A much loved crop"

Cynthia W. (5/5)

Great value.

"Great value."

Tracie M. (3/5)

Good Germination

"Good germination. Growing well under grow lights, indoors."

Sue (5/5)

Perfect

"This was great as a beginner! The seeds had a high germination rate and grew in a normal time frame. I got tall and tasty green onions. They were also resistant to pests. To speed things up, I think I should give them more ideal growing conditions, especially at the start. I harvested after about 80 days from sowing and grew them in a container."

Tara (5/5)

still early for there growth

"still early for there growth but I am sure with the way think look all will be great"

Ken M. (4/5)

Love these seeds

"I wanted to try some onion and see how it does in hydroponics all seeds germinated we'll see how they grow."

Deborah C. (5/5)

Q&A