Growing Garlic

Allium sativum : Amaryllidaceae / the onion family

Jan F M A M J J A S O N Dec
      P P P            

(Best months for growing Garlic in Australia - tropical regions)

  • P = Plant cloves
  • Easy to grow. Plant cloves. Best planted at soil temperatures between 10°C and 35°C. (Show °F/in)
  • Space plants: 10 - 12 cm apart
  • Harvest in 17-25 weeks.
  • Compatible with (can grow beside): Beets, Carrots, Cucumbers, Dill, Tomatoes, Parsnips
  • Avoid growing close to: Asparagus, Beans, Brassicas, Peas, Potatoes

Your comments and tips

Post a comment or question Display Newest first | Oldest first, Show comments for Australia | for all countries
13 Aug 22, Michael (Australia - temperate climate)
Mid Autumn - late March, April, early May. Harvest in November here in South Australia.
Reply or Post a new comment
13 May 22, Janice (South Africa - Semi-arid climate)
Good day I started planting garlic in April 2022,when do I harvesf
Reply or Post a new comment
21 Sep 22, Bee-Pie (South Africa - Humid sub-tropical climate)
You can start checking your garlic crop now. Look at the leaves and if you can count 5 to 6 leaves browining from the bottom up then it's time to harvest.
Reply or Post a new comment
18 May 22, anonymous (South Africa - Summer rainfall climate)
About 5-6 months time
Reply or Post a new comment
03 Apr 21, Lasha (South Africa - Dry summer sub-tropical climate)
If planted in may will the garlic grow well?it will have two months warm and about two war and two cold
Reply or Post a new comment
06 Apr 21, (South Africa - Dry summer sub-tropical climate)
On a tv show the other day they said in the southern hemisphere plant garlic April May.
Reply or Post a new comment
11 Jan 21, Heidi Paulse (South Africa - Semi-arid climate)
I have a 1.3 hectre smalholding on the west.coast south africa and would like to start garlic planting.Where can l found a garlic planting guide. Thanks
Reply or Post a new comment
01 Feb 21, Sharon (South Africa - Summer rainfall climate)
Graceland Garlic
Reply or Post a new comment
12 Jan 21, Carl (South Africa - Dry summer sub-tropical climate)
One of the best resources is https://livingseeds.co.za/garlic
Reply or Post a new comment
12 Jan 21, (South Africa - Summer rainfall climate)
Do you have agricultural government departments, ring them and ask.
Reply or Post a new comment
Showing 21 - 30 of 163 comments
See comments for all plants

We have been growing organic garlic on the Sunshine Coast for nearly 20 years Garlic that is falling over and not forming full bulbs can be caused by late planting, lack of nutrient, either from invasive tree roots, or not enough fertiliser. Lack of moisture can also cause this. The "round" is still either edible or will still grow a bulb the following season. For Garlic that is reshooting this can be caused by planting seed stock that has been "long cold stored" 1degree will cause this to happen. For growing garlic in the warmer climates, variety is important. Try and get a variety that is climatised to our warmer winter. Garlic likes it cool. A trick a customer told me was he gave it a frost by mulching it with a bag of ice regularly!

- Pete&Wendy

Please provide your email address if you are hoping for a reply


All comments are reviewed before displaying on the site, so your posting will not appear immediately

Gardenate App

Put Gardenate in your pocket. Get our app for iPhone, iPad or Android to add your own plants and record your plantings and harvests

Planting Reminders

Join 60,000+ gardeners who already use Gardenate and subscribe to the free Gardenate planting reminders email newsletter.


Home | Vegetables and herbs to plant | Climate zones | About Gardenate | Contact us | Privacy Policy

This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
We cannot help if you are overrun by giant slugs.