Menu
Open the App → Home

Explore

The Hub Books

What to Plant in December, Tasmania

61 crops you can sow in December across Tasmania.

JanFebMarAprMayJunJulAugSepOctNovDec

In Season This Month

Leafy (15)

Amaranth Bok Choy Chicory Endive Kale Komatsuna Lettuce Mibuna Mizuna Radicchio Rocket Silverbeet Sorrel Tatsoi Watercress

Brassica (10)

Broccoli Broccolini Brussels Sprouts Cabbage Cauliflower Collards Gai Lan Kohlrabi Mustard Greens Wombok

Fruiting (9)

Beans (bush) Cucumber Edamame Florence Fennel Lima (Butter) Beans Scarlet Runner Bean Squash Sweet Corn Zucchini

Herb (8)

Basil Chives Coriander Dill Mint Parsley Shiso (Perilla) Thai Basil

Root (8)

Beetroot Carrot Daikon Parsnip Potato Radish Spring Onion Swede

Flower (5)

Cosmos Marigold Nasturtium Sunflower Zinnia

Micro (4)

Broccoli Sprouts Pea Shoots Radish Sprouts Sunflower Microgreens

Mushroom (2)

Oyster Mushroom Shiitake

All December Crops at a Glance

PlantCategoryHarvestSpacingCompanions
AmaranthLeafy30d30cmCorn, Onion
BasilHerb65d25cmTomato, Capsicum, Oregano
Beans (bush)Fruiting65d20cmCorn, Carrot, Cucumber
BeetrootRoot65d10cmLettuce, Onion, Brassicas
Bok ChoyLeafy50d20cmBeetroot, Celery
BroccoliBrassica90d45cmBeetroot, Onion, Celery
Broccoli SproutsMicro7d1cmn/a
BroccoliniBrassica70d30cmBeetroot, Onion, Celery
Brussels SproutsBrassica120d60cmBeetroot, Onion
CabbageBrassica90d50cmBeetroot, Onion, Dill
CarrotRoot85d5cmLettuce, Onion, Leek
CauliflowerBrassica100d55cmBeetroot, Celery, Onion
ChicoryLeafy90d30cmCarrot, Beans
ChivesHerb75d15cmCarrot, Tomato
CollardsBrassica75d45cmBeetroot, Onion, Dill
CorianderHerb50d15cmSpinach, Dill
CosmosFlower60d30cmTomato, Beans, Capsicum
CucumberFruiting60d50cmBeans, Corn, Nasturtium
DaikonRoot60d20cmCarrot, Lettuce
DillHerb60d25cmCabbage, Onion, Corn
EdamameFruiting80d15cmCorn, Cucumber, Marigold
EndiveLeafy45d25cmLettuce, Radish, Carrot
Florence FennelFruiting90d25cmLettuce, Peas
Gai LanBrassica55d25cmBeetroot, Onion, Dill
KaleLeafy70d40cmBeetroot, Onion, Celery
KohlrabiBrassica60d20cmBeetroot, Onion
KomatsunaLeafy35d20cmLettuce, Beans
LettuceLeafy55d25cmCarrot, Radish, Chives
Lima (Butter) BeansFruiting90d20cmCorn, Cucumber, Sunflower
MarigoldFlower50d25cmTomato, Beans, Capsicum
MibunaLeafy35d15cmLettuce, Radish
MintHerb70d30cmCabbage, Tomato
MizunaLeafy40d20cmCarrot, Lettuce
Mustard GreensBrassica40d25cmBeetroot, Carrot
NasturtiumFlower50d30cmCucumber, Zucchini, Pumpkin
Oyster MushroomMushroom21d0cmn/a
ParsleyHerb80d20cmTomato, Carrot
ParsnipRoot120d10cmRosemary, Beans
Pea ShootsMicro12d1cmn/a
PotatoRoot90d30cmBeans, Nasturtium, Marigold
RadicchioLeafy80d30cmBeans, Carrot, Lettuce
RadishRoot30d5cmLettuce, Carrot
Radish SproutsMicro8d1cmn/a
RocketLeafy40d15cmLettuce, Carrot
Scarlet Runner BeanFruiting70d20cmCorn, Lettuce, Radish
ShiitakeMushroom60d0cmn/a
Shiso (Perilla)Herb50d30cmEggplant, Tomato
SilverbeetLeafy60d30cmBeans, Onion, Lettuce
SorrelLeafy60d30cmStrawberry, Lettuce
Spring OnionRoot60d10cmCarrot, Lettuce, Tomato
SquashFruiting65d80cmCorn, Beans, Nasturtium
SunflowerFlower80d50cmCucumber, Corn, Tomato
Sunflower MicrogreensMicro10d1cmn/a
SwedeRoot90d25cmPeas, Lettuce, Onion
Sweet CornFruiting90d30cmBeans, Pumpkin, Zucchini
TatsoiLeafy45d20cmCarrot, Onion
Thai BasilHerb60d25cmTomato, Capsicum, Eggplant
WatercressLeafy40d15cmMint, Lettuce
WombokBrassica75d45cmOnion, Dill, Beetroot
ZinniaFlower60d25cmTomato, Beans, Cucumber
ZucchiniFruiting60d80cmNasturtium, Corn, Beans

Print the December calendar

One-page A4 landscape PDF with every December crop for Tasmania.

Download PDF →

Frequently Asked Questions

What vegetables can I plant in December in Hobart?

December in Hobart is summer, so focus on crops suited to cool maritime conditions at this time of year. Check the full planting list above for every vegetable, herb, and fruit you can sow or transplant this month, with spacing and harvest timing included.

How do I keep my Hobart garden alive in the December heat?

Water deeply in the early morning before the heat sets in. Mulch beds 8 to 10 centimetres deep to retain moisture and cool the soil. Use shade cloth (30 to 50 percent) over leafy greens and lettuce. Prioritise heat-tolerant crops like sweet potato, okra, and beans.

How often should I water my vegetable garden in December in Hobart?

Watering frequency depends on your soil type and weather. In December in Hobart, check the soil moisture by pushing your finger 5 centimetres into the soil. If it feels dry, water deeply. Mulch reduces watering needs significantly. Most vegetable gardens need deep watering two to three times per week rather than light daily sprinkles.

Can I grow subtropical plants in Hobart in December?

Hobart's cool maritime climate limits subtropical crops, but you can grow them in protected microclimates, greenhouses, or against north-facing walls. Focus on crops that suit cool climates: brassicas, root vegetables, leafy greens, peas, beans, and cool-climate fruits like berries, apples, and stone fruit.

Never miss a planting window

The free app shows what to sow in Tasmania this week and keeps track of what you have planted. Open the app.