Bulk Buy Available
ONION Zeffa - Allium fistulosum |

ONION Zeffa - Allium fistulosum 25g

Straight leaf bunching onion

SKU: V 652-25g
Stock: In Stock

Family: Amaryllidaceae
Sub-family: Allioideae
Characteristics: Annual

Seed per packet: Approx. 150
Seed per gram: Approx. 425

Size:
$18.00 AUD Excl. GST

A superior straight leaf bunching onion (Spring onion) with excellent quality very straight upright dark blue-green leaves and long white stems.
Well suited to year-round growing in southern regions.
Good tolerance to Mildew

Suitable for year-round growing including winter making it the commercial market leader across Australia.

>Adaptable to most garden soils in an open sunny position.

Onion seeds are easy to propagate from Seed.

Although you can sow onion seeds in trays and punnets, the best method for growing onion seeds is to sow them directly in the garden.

  1. Sow in furrows 40 centremertres apart.
  2. A spacing of 10 centremetres.
  3. Cover lightly.
  4. Thin the strongest plants.

Germination: 

7-10 days at 18-25°C

Cool climates: February to September.
Temperate climates: February to August.
Sub-Tropical climates:
February to June.
Tropical climates: February to May.
Arid climates: March to July.

*Please note:

  • Please do not be too hasty to discard seeds that do not germinate; seeds will often lay dormant until the conditions are similar to their natural germination requirements.
  • As with all seeds, they must have adequate water to germinate, keep them moist but not too wet.
  • These growth notes are provided as guidance only and do not guarantee successful germination.
  • The customer should do their due diligence that they are suited to their region.
© AUSTRALIAN SEED SUPPLIER PTY LTD 2025. All rights reserved. Terms & Conditions  |  Privacy Policy
Powered by SiteSuite
  • Visa
  • Mastercard
  • Direct Deposit