When to Plant Sage in Melbourne, Cool Temperate Guide

Sow September to December. Right now in October you can sow.

Planting window
A hardy woody perennial. Plant in spring and pick all year, trimming after flowering to keep it bushy.
Days to harvest
about 11 weeks
Sunlight
Full sun. Minimum 6 hours.
Water needs
Low water needs once established. Water young plants regularly until rooted. Allow to dry...
Spacing
50cm apart, 60cm between rows
Soil pH
6.0-7.0

Published · Last reviewed · By GardenBuddy.au
Growing advice is reviewed by hand. Planting dates, current conditions and prices on this page update daily.

This Sage guide is written for the Cool Temperate zone, which takes in Melbourne, Hobart and Geelong. Somewhere else? Your postcode picks the right one.

Not your zone? Cairns Brisbane Sydney Canberra Alice Springs Perth

Also handy: will it frost this week? and what grows in shade.

Sage

Photo: Wikimedia Commons

Evergreen perennial shrub with soft grey-green aromatic leaves. Essential for stuffings, pork, poultry, and Italian cuisine. Like rosemary, sage is Mediterranean and hates wet feet and humidity. Forms a woody shrub to 60-80cm. Purple, golden, and tricolour ornamental varieties are also culinary.

See what grows now in your own postcode

Planting Calendar for Cool Temperate

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
- - - - - - - - S S/T/D S/T/D T/D

S = Seed Tray   T = Transplant   D = Direct Sow

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Current Growing Conditions

Soil temperature: 14.9°C (optimal range: 10–25°C) ✓ Ready to plant

Modelled from Open-Meteo forecast (Melbourne), not a live sensor.

What this month normally looks like

In October the Cool Temperate zone normally runs 19°C by day and 8°C overnight, with about 67 mm of rain over 9 or 10 wet days. The coldest October night on record across the zone was -3.0°C, so a late frost is not out of the question. Averages 1991 to 2026, 28 postcodes, SILO.

How to Grow Sage in Cool Temperate Australia

When to Plant

A hardy woody perennial. Plant in spring and pick all year, trimming after flowering to keep it bushy.

Soil
Well-drained, lean soil. Sandy or gravelly. Does not want rich, wet soil.
pH Range
6.0-7.0
Sunlight
Full sun. Minimum 6 hours.
Spacing
50cm apart, 60cm between rows
Watering
Low water needs once established. Water young plants regularly until rooted. Allow to dry between waterings.

Companion plants: Rosemary, Thyme, Cabbage, Carrot, Strawberry

Avoid planting near: Cucumber, Rue

Cool Temperate Growing Tips for Sage

Recommended Varieties

  • Common sage
  • Purple sage
  • Broad-leaf sage

Key Challenges

  • Hard frosts can damage tips
  • Wet cold winters

Pro Tips

  • Excellent zone overall
  • Protect from cold wet winds
  • Mulch with gravel

Harvesting Sage

When ready: Harvest once plant has multiple stems 15cm+. Evergreen but flavour peaks before flowering.

How to harvest: Snip stem tips above a leaf pair. Never cut into bare wood. Regular light harvesting keeps plant productive.

Common Sage Pests in Cool Temperate Zones

Aphids, risk: MODERATE (score: 47/100)

View all pest alerts →

Where to next

What sage costs in the shops right now, retailer by retailer, updated daily.

Also worth sowing in the cool temperate zone this October: Radish, Sweet Corn, Beetroot and Chilli Peppers.

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Common Questions About Sage

When do you plant sage in Australia?

It depends on your climate zone, not the calendar month alone. Planting months by zone:

Does sage grow all year round in Melbourne?

No. In the Cool Temperate zone the planting months are Sep to Dec. Outside that window it either bolts, sulks or gets cut down by the weather.

Which zone am I in?

Type your postcode into the box under the heading and the page tells you, and links this crop in your own zone if it differs. Or look it up on the grow zone map. This page is the Cool Temperate zone, Melbourne is its reference city.