What Is A Determinate Tomato Plant?
- Image by andrewodom via Flickr
Most long term hobby tomato growers have their own agenda when it comes to growing their favorite tomato plants.
Some growers look for a particular type of tomatoe plant whereas others are more concerned with a particular type of fruit. They could want to grow the smaller varieties like cherry and grape tomatoes, or they might want to grow the much larger varieties which are excellent for sandwiches and also very good for bottling either as whole tomatoes or to cook up into relishes and chutneys.
Determinate Tomato Plants
These are plants that will only grow to a certain height, most around the 2 foot mark, but some types do grow higher.
A determinate plant is one which is bushy and does not need pruning.
The reason that it does not need pruning is because the branches that one may initially think of as suckers are actually the stems from which the fruit stem grows. A determinate tomato plant has lots of shorter branches from which the cluster of tomatoes grow. Often a tomato cluster will have up to 10 tomatoes on the one branch. Even more in some cases.
Staking The Plant
Often a determinate tomato plant is not staked at all because they are so short, but care does need to be taken to see that the main stem is strong enough to hold the fruit the plant is producing. If the plant has a large number of fruit on it then staking could be a good idea so that the plant does not fall over and snap the stem.
If this is the case I would use two strong stakes and put one about 14 inches on either side of the plant. I would then use a soft material and run a figure 8 from stake to stake with the tomato stem in a loop in the very centre of the figure 8. Essentially you end up with 3 loops, one around each stake and 1 around the tomato plant.
This method will support the tomato plant without hindering its movement due to gentle winds and will prevent if from falling over even in the stronger winds.
A single stake can be used and if this is the case it is best put in place when planting the tomato plant so that the roots do not get damaged. Hammer this stake in about 6 inches from the stem and tie it once the plant is about 12 inches high.
Another method of securing a determinate tomato plant is by using the cage method. Push the feet of the cage into the ground and secure the cage by tying it to two stakes. A good tip is to cut off the bottom horizantal wire so that there are longer legs to push into the soil.
Harvesting
Allow the tomatoes to ripen on the vine and pick fresh ready for use. If it is the end of the season the last green tomatoes can be picked and put into a brown paper bag with an apple and be left to ripen.
Growing and Staking Indeterminate Tomato Varieties
- Image by loonyhiker via Flickr
Are you aware of what an indeterminate tomato plant is?
When I first started growing tomatoes I did not, but what I did find out soon enough was that by understanding the different types of tomato varieties I was better able to choose the varieties that would suit the conditions I was growing my tomatoes in.
Indeterminate Tomato Plants
These plants are large plants and when staked can grow up to 7 -9 feet if allowed to continue on their merry way. But most gardeners will keep them trimmed down so that they can easily access the fruit at the end of the season.
Indeterminate plants are very popular for the home gardener because they do bare a lot of fruit and usually of a quite large size. In fact, some of these plants grow giant fruit up to even 2 kilos in weight – can you imagine that?
An indeterminate tomato plant is one that is multi-stemmed. It grows suckers from the V of the stem and leaf and when these suckers are allowed to grow they become secondary stems. Most gardeners will not allow more than 6 of these suckers to continue growing (nipping off the others early) as the more suckers the weaker the plant and the smaller the fruit.
Staking the Indeterminate Tomato Plants
Some gardeners do not actually stake even the largest of these plants because they are lucky enough to live in an area where they do not have a lot of problem from ground pests.
Most gardeners do stake them though. A popular methods is to hammer in long, strong stakes about 18 inches away from the plant in a circular form. One stake will be needed for each sucker.
As the suckers are left to grow, train them out to the stake and attach them and let it run up the stake for support. Further suckers can be allowed to grow from these suckers but that is definitely a personal choice. More suckers, more fruit but as mentioned the more fruit the smaller the fruit usually is because the plant can only feed so much fruit.
Grow Tomatoes in Australia
- Image via Wikipedia
Be Part Of The Thousands Growing Tomatoes In The Australian Climate
Growing tomatoes in the Australian climate is a bit like a walk in the park, so easy. The moderate climate of the country makes for excellent growing seasons of all vegetables and fruits and tomatoes are no different. In the sub-tropical areas like Queensland, Northern Territory and northern Western Australia, tomatoes are grown all year round in home gardens and even the commercial ventures have a very long growing season.
Like most large continent the growing seasons vary throughout and can be short in some areas and long in others. In Australia the tomato growing season does vary but due to the fact that Australia is surrounded by sea the climate is more moderate than most other continents.
Many Australian growers are often blessed with vine ripened tomatoes all year round because of the length of the growing season.
Make sure of these points when planting tomatoes:
• That the climate is satisfactory – the night temperature needs to be a minimum of 14ºC and the day temperature should then be suitable at a minimum of 17ºC
• That the soil has been prepared with the correct nutrients and organic compost
• The correct tomato seedlings are either grown indoors and ready to plant when the weather is warm, or that strong seedlings are bought from a nursery
• Ensure that pest control is considered and take measures at planting time or be ready for later in the season depending on the problem you have in your area
• Stake the plants when planting so that the roots do not get damaged at a later stage when the plants do need the support
Taking care of the tomato plants:
• Make sure that the plants get sufficient water – the soil needs to be very moist at all times but not water logged
• Use mulch to help keep the soil moist
• Side feed the tomato plants once they start producing fruiting stems
• Keep a diligent watch for pests and diseases
How to grow tomatoes
One of the beauties of growing tomato plants is that they can be grown in a vegetable garden, a single plant or two at the side of the flower garden, in large patio containers or even in hanging baskets. There are so many systems that a hobby gardener can use to experience the thrill of growing and picking their own tomatoes.
Growing tomatoes in the Australian climate is something that thousands of home gardeners do so why not plant your own tomatoes and see what they are experiencing?
The warm climate in Australia is fantastic for growing sweet, luscious tomatoes and the plants when growing well, will produce an abundance of fruit. Tomatoes can be used fresh in salads, sandwiches and other dishes, plus they can be cooked into relishes and pickles which go down a treat during the winter season.
Longer Harvesting Season From Your Tomato Garden
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Tomato Harvesting and Tomato Varieties
Growing tomatoes is such a popular hobby with home gardeners that many of them try desperately to perfect a tomato growing method. When growing tomatoes most gardeners like to have a long harvesting season because tomatoes are such a popular part of most family’s everyday diet. Tomatoes are excellent from a health point of view and when a hobby gardener grows them they usually like to be able to use them fresh for many months and also prepare them for use during the off season by freezing, bottling and pickling them.
Various ways to lengthen a tomato harvesting season:
- if growing the same tomato variety then spreading the planting over several weeks will help
- plant different varieties – different varieties have different periods of time from the planting to the harvesting and by choosing the right varieties the ripening period of a tomato patch could cover several weeks
Circumstances affecting a lengthened harvest period:
- the most difficult problem to overcome will be weather in some growing areas as tomatoes like to be planted and growing when the temperature is over 65 degrees night and day which means after the last frosts – if the tomatoes are going to be grown in a location that has a short summer then most definitely the choice of variety grown will be critical
- starting the planting late in the season – if this is what is going to happen for one reason or another then it will be advisable to choose quick ripening varieties
In most cases tomatoes vary from ripening in 65 days to 85 days, so by choosing to plant the quicker ripening ones early, the slower ripening ones a few weeks later and then some more of the the quicker ripening varieties it could be possible, given the right weather conditions, to have a ripening period of approximately 2-3 months.
With consideration given to these factors when growing tomatoes, most hobby gardeners will be able to achieve that extended harvesting period that they were looking for.
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