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 61°F and 95°F. (Show °C/cm)
  • Space plants: 16 - 24 inches 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

18 Mar 18, Mike (Australia - tropical climate)
Put a stake in near the hand of tomatoes and tie it to the stake to support it.
08 Mar 18, Martin (Australia - temperate climate)
I live in Australia, a tomato plant poped out of the ground I live in Albion Park N S W The plant is loaded so I need to fertalze and what with. Plant age 2 months Thank you martin
09 Mar 18, Hamsa (Australia - cool/mountain climate)
We get chicken manure from a farm and we soak about 1 cup of manure to 1 litre water in proportion for a couple of days and use the liquid to water the tomato plants. You can keep adding more water to the manure. We did this on a regular basis, weekly and had a bumper crop
09 Mar 18, Mike (Australia - sub-tropical climate)
Most of its early growth has happened so it doesn't require a lot of fertiliser. If you give it a lot of Nitrogen it will produce a lot of leaf and growth. It is requiring Potassium now for fruit production. So buy a fertiliser that isn't too high in N. What kind of tomato is it.
08 Mar 18, Dan (Australia - cool/mountain climate)
I have about 8-10 cherry tomato plants this year and they have grown tall. Have even special color tomato. We live in cold part of Australia (Melbourne) so frost will always be there. What will happen during the winter (ie they are going to die and I have to buy another tomato plants)? Is there anyway I can help them to survive and replant them next year ?(by bring them indoor). Is there any technique to move tomato plant from outdoor to indoor? (They are very tall, and not sure I can accomodate the size) Thanks in advance
09 Mar 18, Mike (Australia - sub-tropical climate)
What you do is keep some of the tomatoes when they are really ripe - seeds from the different colored tomatoes. Put the tomatoes in a bowl and mash them up - take the flesh out and just have the seeds left. Put the seeds in a container and put some water in it to cover them. They will ferment - have a white fungi scum on the top. After about 5-6 days wash the white stuff off and then place the seeds on some paper towel to dry for a week. Place the seeds in a sealable bag and put in a jar with a lid and tighten it - then put in the fridge until next spring. Tomatoes are easy to germinate and grow. Tomatoes are usually a 6-8 mth crop and then removed. Won't really grow inside - need sunlight.
15 Feb 18, francie hancock (New Zealand - temperate climate)
what tomato do people recommend for cooler climate please
24 Feb 18, Wendy (New Zealand - cool/mountain climate)
We grow short season tomatoes successfully, like Early Girl.
21 Feb 18, Gaurav (New Zealand - cool/mountain climate)
Hi Francie, I am not sure of the variety though I've seen something in Bunnings couple of months ago and that was specific to tomatoes. May be worth going/asking there? Not sure if this is of any help though. Good luck! Regards, Gaurav
27 Jan 18, Greg (Australia - temperate climate)
Blossom end rot; is it potassium or calcium deficiency. I have applied two doses to the soil and watered in but my Apollo tomatoes look to be developing it. Thank you for any help.
Showing 271 - 280 of 815 comments

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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