Growing Tomato

Lycopersicon esculentum : Solanaceae / the nightshade family

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

(Best months for growing Tomato in USA - Zone 5a regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Grow in seed trays, and plant out in 4-6 weeks. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 16°C and 35°C. (Show °F/in)
  • Space plants: 40 - 60 cm apart
  • Harvest in 8-17 weeks.
  • Compatible with (can grow beside): Asparagus, Chervil,Carrot, Celery, Chives, Parsley, Marigold, Basil
  • Avoid growing close to: Rosemary, Potatoes, Fennel, Cucumber

Your comments and tips

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24 Oct 14, Chris (Australia - sub-tropical climate)
I planted my tomatoes two months ago in raised beds with a lot of rabbit manure. They already have a lot of fruits on them and have grown very strong stems. Thank you rabbits. Chris 23/10/14
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05 Oct 14, Kika (South Africa - Humid sub-tropical climate)
I have a few tomato plants, they seem to flower a lot but no fruit comes from the flowers. What am I doing wrong? Too much/little water?
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22 Sep 14, clive sea lake (Australia - arid climate)
Justin Bendigo, planted out my( seed grown ) tomatoes last week . when I consider frosts are waning .I harvest the seed from the best looking fruit put them down in punnets about July then transplant up into pots .this years plants were about 30/40 cm high I always plant them deep about the 2nd leaf (remove bottom leaves)
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21 Sep 14, justin (Australia - temperate climate)
hi I live in Bendigo Victoria when is the best time to plant tomatos? thanks.
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22 Aug 14, allen lee (Australia - temperate climate)
Tried the new tomato seed Black cherry found it a prolific fruit bearer with very tasty fruit was away a month and these tomatoes when I returned few had ripened and were very sweet they weren't watered and relied on nature for water.great tomato.
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18 Aug 14, John (Australia - temperate climate)
Can I grow tomatoes directly into soil in late August in South Victoria, a temperate climate
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09 Aug 14, Deb (Australia - cool/mountain climate)
I'm looking at growing tomatoes in containers - not got a lot of space on my balcony & I have so many veggie plants already. What would be the best small plant which is delicious. I've had trouble in the past, it6's a bit hit & miss?
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26 Jul 14, Deepak Bhatia (New Zealand - temperate climate)
How much sunlight does the tomatoe plant need Thanks
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30 Mar 16, Mike (New Zealand - temperate climate)
For best results, 6 - 8 hrs of direct sunlight per day. Calculate every hour before midday as being only a 1/2 hr. For instance, if your plants are sheltered from the morning sun until 10:00am, calculate that as only 1 hr, therefore you require another 5 - 7 hours of afternoon sun.
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21 Jul 14, Hester (South Africa - Humid sub-tropical climate)
I live in the Klein Karoo, winter everythig dies with frost and in the summer the birds eats everything the sun don't scorge. I want to put up a hot house. Which variety is best for growing in a hothouse?
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I live on the North Shore, Auckland and have done container growing for several years now, This is the third year of growing tomatoes on a large scale - predominantly determinate varieties. I source my seeds from Kings Seeds who supply a determinate variety called Sub Arctic Plenty which I have experimented with variable results. All plants raised indoors, gently hardened off then potted out into 15L tubs. I use 50/50 new compost/previously used container soil from a non-tomato pot mixed well with added slow release fertiliser and half a cup of powdered eggshell.. The top is mulched with straw and 4 marigolds to attract the bees. They also need a 5ft stake. Generally the plants like the morning and late sun and need shade from the glaring hot midday temperatures. Each year I am growing them earlier to avoid the heat of summer. The pots on the decking facing North fully exposed struggled, the pots that were shaded midday grew much better. Next year I plan to plant out in July/August and see how they get on then. They have a mild taste, personally I prefer the richer flavours of the dark toms but they are good for dehydrating. I also found that they prefer dryer soil than some of my other varieties. I liquid feed them once a week using a litre of water. Don't let them stand in trays, they need full drainage. Any run off from the trays I use on something else (the pineapple sage is very grateful). Spay every part of the plant with a brew of bicarsoda to pre-empt and control powdery mildew weekly. Please let me know if you want any other info - happy to share. Let me know how you get on.

- Karen

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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.
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