Onion Star Z Black Seeds
Onion Star Z Black seeds
Onion (Pyaj) Star Z Black Seeds
seed sowing instructions in hindi (1) - Copy
seed sowing instructions

Onion (Pyaj) Star Z Black Seeds (प्याज के बीज)

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Product description
Black Start Z Onions (pyaj) are great to eat raw in salads, sandwiches, and salsas. As we know onion is a very important vegetable in our kitchen and everyone wants to experience how to grow onion in a container. It’s very interesting to look at onion growing stages in your own home. Buy the Best Quality Onion (Pyaj) Star Z Black seeds Online at the best price in India from www.organicbazar.net with a good germination rate.

About this item

  • Number of Onion Star Z Black seeds (Pyaj ke beej): 1500 Seeds 
  • Where to grow: Balcony or terrace garden
  • Sowing season:  June to December
  • Sowing method: Seedling transplant
  • Germination Time: 7 to 14 days
  • Germination temperature: 13-24°C
  • Harvesting: 120 to 150 days from seed sowing
  • Bulb color: Bulb String Lights, Black

What size grow bag is best for Onion?

Star Z Black Onion Plant Growing Season In India

Black onion grows quickly in mild, gentle weather that is not too rainy, too cold, or too hot. The best month to sow onion seeds is from September-December in hilly areas and June to July or September to November in plain areas.

How To Grow Onion (Star Z Black) In Pots

Starting in the seedling tray and then transplanting them into big pots is the best way to sow Onion Star Z Black seeds. The Star Z Black Onion needs at least 13°C for seed germination. Take a seedling tray or small size pots up to 3 inches deep, fill them with a growing medium, and spread the black onion seeds on it, then cover a thin layer of soil above the seeds. Give deep water through a water sprayer. Place the seedling tray in a sunny spot and keep the soil moist. Onion can take 1-2 weeks for seed germination. Transplant the seedling after 25-30 days from seed sowing into big pots about 2-3 inches deep in the soil and 4-5 inches apart.

How To Fertilize Onion Black Plant

Onions need much feed to grow well, apply compost tea or nitrogen-rich liquid fertilizer every 2 weeks for your Star Black Onion plants.

Onion Black Plant Care Tips

Water – Black Onion does not require too much water; give water once a week or when you feel the soil is dried.
Sunlight – Onions prefer full direct sunlight (at least 6-8 hours).
Temperature – The optimum temperature for growing onion is between 20-25°C.
Common pests and diseases – Fungal diseases like Damping Off and Purple Blotch and pests like Thrips and Eriphyid mites infected onion plants. Use neem oil to avoid these insects or pests.

Star Z Black Onion Harvest Time

Your Black Onion will be ready to harvest in mid to late summer within 4 to 5 months from seed sowing.

Star Z Black Onion Plant Special Features

  • Common name – Bulb onion, Pyaj (प्याज)
  • Scientific name – Allium cepaas
  • Height – 2 to 3 feet
  • Level of growing – Medium


Why are my onion seeds not germinating?

Onion seeds will not germinate because of improper growing conditions like not getting enough sunlight, sowing seeds too deep in the soil, and over-watering or under-watering.

Can I cut bolting onion?

Onions can bolt due to plants getting less water or extra sunlight (high temperature) in their final growing stage. You can cut bolting onions but these onions will keep for a week after harvest. Also, you can collect the seeds from the bolting plant and use them for growing next year.
Note: Images are for reference purposes only. The actual product may vary in shape or appearance based on climate, age, height, etc.
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