Lawn care in Tasmania
Tasmania has the coolest climate of any Australian state, with mild summers, cool to cold winters and rain spread through the year. Warm-season lawn grasses have a short growing season here, so many Tasmanian lawns are cool-season grasses.
Short answer
Tasmania's mild summers and cool winters give warm-season grasses only a short growing season, so many lawns are cool-season grasses. Feed only while your lawn is actively growing, prevent winter grass in autumn, mow higher in shade and keep fallen leaves off, and water in dry summer spells within TasWater's restriction guidelines. Use the cool and highland zone on the Lawn Calendar.
Tasmania is the coolest place in Australia to grow a lawn, and that changes the approach. Warm-season grasses such as buffalo, couch, kikuyu and zoysia grow strongly for only a short part of the year, so many Tasmanian lawns are cool-season grasses that stay greener through the cooler months and grow most in autumn and spring.
The LawnMan Lawn Library currently covers warm-season grasses, so grass advice for Tasmania is limited. [CONFIRM: add cool-season grass types to the Lawn Library] [CONFIRM: reviewer to confirm best grass types for Tasmania]
Across the state:
- Feed only while your lawn is actively growing.
- Prevent winter grass with an autumn pre-emergent, before it germinates.
- Check TasWater’s restriction guidelines, which show restriction levels and a map of any current restrictions by supply area, before you water or set a timer.
- Dispose of old chemicals at household hazardous waste collections, such as TasWaste South’s in the south. [CONFIRM: add household chemical disposal links for northern and north-western Tasmania]
Conditions vary a lot across the state. [CONFIRM: reviewer to confirm Tasmanian climate notes, weed timing and pest timing]
Climate
- Mild summers and cool to cold winters. Bureau of Meteorology long-term averages for Hobart show a mean January maximum of about 22 °C and a mean July maximum of about 12 °C.
- Rain falls through the year rather than in a distinct wet season.
- Conditions vary across the state, from the coast to the highlands.
The lawn year in Tasmania
Lawns wake up slowly as the soil warms. Feed once growth is strong and check sprinklers before summer.
The main growing season for warm-season grasses. Water deeply in dry spells within TasWater's guidelines.
Apply a winter grass pre-emergent before it germinates, and feed early while lawns are still growing.
Growth is slow or stopped. Keep off frosty or waterlogged lawn and mow only when needed.
Common weeds by season
| Season | Weeds | Notes |
|---|---|---|
| Autumn | Winter grass | Germinates as the weather cools. |
| Winter | Winter grass | Treat or dig out while small. |
| Spring | Clover, Onion weed | |
| Summer | Clover |
Watering and water rules
Water rules change. Check the current rules with your water authority before you plan watering or install irrigation. We link to the official pages rather than repeating rules that may be out of date.
Cities
Questions from Tasmania
Guides
Who wrote this, and what it's based on
This page hasn't been reviewed by our technical reviewer yet [CONFIRM: reviewer]. Until it is, it isn't listed in search engines. How we write and review
Sources
- Climate classification maps, Bureau of MeteorologyTasmania sits in LawnMan's cool and highland zone. Accessed 3 October 2026.
- Climate statistics for Australian locations: Hobart (Ellerslie Road), Bureau of MeteorologyLong-term averages for Hobart. Accessed 5 October 2026.
- Water restriction guidelines, TasWaterRestriction levels and current restrictions by supply area. Accessed 5 October 2026.
- Hazardous household waste collection, TasWaste SouthHousehold hazardous waste collections in southern Tasmania. Accessed 5 October 2026.