Saturday, June 26, 2010

How to Prevent Small Fruit on your Fruit Tree

Fruits of Shinseiki pear on treeImage via Wikipedia
The one thing that usually shocks new tree growers is the fact that the fruits produced by their tree are much smaller than the ones they’re used to seeing at the grocery store. “What is wrong with my tree?!”, “My God! What have I done!?” are some cried you may hear from the disgruntled tree grower. However, small fruits are a natural occurrence. But while smaller fruits might be what nature originally intended, it is possible to attain larger fruits without any genetic altering or added chemicals. It is only through advanced techniques that the professionals reach such large sizes with their fruits.

Usually in the early stages of a fruit trees growing, veterans do something called “fruit thinning”. The theory behind this process is that with less fruits to pay attention to, the tree will be able to more efficiently send cells to the leftover fruits. When there are hundreds of little fruits on one tree, competing for the available materials necessary for growth, you will most likely just end up with a bunch of stunted fruits. To take care of this problem, simply pluck a third of the fruits extremely early on in the process. You should notice larger fruits that season.

On almost any tree, the success of each individual fruit depends on the spacing. Usually there should not be any fruits within six to eight inches of each other. During the fruit thinning process, this is the distance you should generally aim for to optimize the amount of nutrition that each fruit gets. Any closer and you’ll find they are crowding each other out. Usually this is the first mistake that a new tree grower makes. Having tons of fruit starting to grow is not always a good thing!

Sometimes small fruits are caused by conditions out of the gardener’s control. During the process of cell division that all new fruits go through, cool weather can be fatal to the largeness of your fruits. Likewise, if the weather is particularly cloudy very early in the season, then fewer carbohydrates will be available to your plants. Occasionally, if the factors are all against the well being of your fruit tree, then the fruits will drop to the ground before they are even ripe. A lack of water or certain nutrients, or excessive pests and diseases can also damage the growth of fruits. If you notice these things going on early in the season, you should do more fruit thinning than normal. Sometimes as much as three fourths of the fruits should come off, to allow full nutrition to those who remain.

The best way to find out how to gain larger fruit sizes is to experiment. If your tree has been around for a while, there is almost nothing you can do to it to cause it to die or stop producing fruit. Just test different thinning techniques or anything you can think of to make the fruits larger. You might even head down to your local nursery and enquire about what they would suggest. They will be able to give you advice based on your region and specific tree, which is better than anything I could tell you. So don’t settle with small fruits. Go out there and find out what exactly you need to do to improve the size.
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Thursday, June 24, 2010

How to Choose the Right Orange Tree for your Climate

Ambersweet oranges, a new cold-resistant orang...If you live in a hot, humid sub-tropical zone like Florida or California, you have many options for growing fruit trees. You are lucky enough to be able to support almost any type of plant as long as you prevent pests from taking over. You should consider growing an orange tree, as these are usually easy to maintain and produce some of the most delicious fruits. The orange is one of the most popular fruits worldwide due to its sweetness, juiciness, and distinctive flavor.

The orange tree can reach up to 50 feet in height towards its later years, so you should definitely take that into account when planning. Even if you’re starting with a very small tree, plan ahead and place it in an open area so that it will have plenty of room to expand. If you make the same mistake I did, you will end up having to renovate your yard to some extreme measures, such as taking out an entire shed. Just take the necessary precautions beforehand and avoid all of this trouble.

The ideal soil for growing an orange tree would be fine sand with great drainage. The soil should be deep enough to allow for extensive root development, since the trees are known for reaching monstrous sizes and requiring lots of support from down below. If you have shallow, easily saturated soil then you should either do something to remedy it or move onto a different type of tree. It is most likely that attempting to grow an orange tree in these conditions would be disastrous.

One of the more popular types of orange is the “Washington Navel”. It probably came about as a mutation of other oranges. It originated in Brazil around 1820, and had moved on to Florida within fifteen years. It is characterized by being one of the largest of all available oranges. The peel or rind is easily removed. Usually it is not as juicy as other oranges, but has an intense flavor. These are the most popular orange trees for commercial growing. If you decide on one of these trees, you probably won’t have to water as much.


Another type of orange is the “Trovita”. It was invented sometime in the early 1900s at a lab in California devoted to experimenting with new types of citruses. It started being publicly marketed around 1940. It doesn’t have a very strong flavor, and has more seeds than a Washington Navel. However, it was designed to be more adaptable to harsher, hot and dry environments that would not be acceptable for other types of orange. Some of the more popular oranges in Florida right now are mutations of this type. 

The ‘Valencia’ is one of the most juicy and flavorful oranges. It is most popular in South Africa and the southern USA states. Until about 20 years ago, Valencia oranges made up a strangely large portion of the orange market due to its popularity. It is thought to have been invented in China. It has almost no seeds. Another subgroup of Valencia oranges are the “Rhode Red Valencia” oranges. These were created around 1960, so they are slightly more recent than other types. Various mutations occurred and the trees that grew as a product of them were large and extremely hardy. The oranges themselves are more juicy and less acidic than the standard Valencia oranges.

Orange trees are a great thing to get planted, because with just a little effort in the planting process you will be able to enjoy hundreds of delicious fruits every year. Just pick whatever orange sounds the most delicious, and go with it! Before you purchase a tree, you should of course consult a local expert to make sure your desired type will flourish in your area. Usually this won’t be a problem, but it is always good to make sure before you spend the money and time.







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