Lifespan Of Guava Tree: How Long Does It Live?

lifespan of guava tree

Knowing the lifespan of guava tree is a good thing to know how long you can enjoy guava fruits on your tree. Guava fruits are really delicious in taste and they are very nutritious. The fruits are rich in vitamin c which is good to help the body to have a strong immune system. Eating them ripe is very sweet and other people are making guava jam. But how long does guava tree live?

Lifespan Of Guava Tree

The lifespan of guava tree is around 30 to 40 years. Some trees can live around 50 years. Trees that are healthy and have no diseases can grow longer. They will grow bigger and thrive well. The grower of the guava tree can get lots of fruits.

There are different varieties of guava. Some of them are producing small fruits while others are big. Even if they are producing small or big, still, the lifespan of them are ranging from 30 to 40 years. They will produce lots of fruit but it decreases during its 15th year.

The guava tree is small when young. They need to be nourished well to grow bigger and more established. Watering regularly during its first year will help the roots to spread and establish. Then less watering if the tree reaches its maturity stage. But more water is needed during the drought season.

Factors That Might Affect Guava Tree Lifespan


Sunlight is important for the tree to create its food. The young guava tree needs lots of sunlight to grow faster. It will grow more leaves, the branches will grow longer and the height of the tree will increase. During the early stage of the guava tree, it needs to receive enough sunlight to thrive well.

The sunlight also helps the fruit to be sweet. Those fruits will be bigger in size and tasteful. Getting fruits from the tree and consume after is very awesome, especially for the grower. Their hard work is really worth it and they can start harvesting guava fruits sooner.

The effects of sunlight on the guava tree are good. It can make the tree healthy by giving them more sunlight which can be converted into foods after. If the tree stays in good condition for the long run, it can have a long lifespan. The grower can get lots of fruits during those years of growing.


Water is the lifeblood of plants, trees, vegetables, etc. They need water to grow better. It will help the tree to produce more green leaves. The leaves are working to get sunlight and make food. The more green leaves the more foods can be created.

Watering during the first year of growth is very important for the guava tree. The water will help the tree establish itself. Also, it will help the tree to grow more leaves and branches. Then in the next following years, the flowers and fruits will grow on those branches. Watering is needed especially if the guava is still just a sapling.

If there is a lot of rain, you don’t need to water the guava tree. It will cause wilting if you water the tree after the rain. Yellow leaves will also show on your tree. But if the weather is too hot and drought season comes, lots of water is needed. Regular watering is needed during those days.


The soil is where the tree is planted. It needs to be rich in nutrients so that the tree will grow bigger and taller. There are cases where the soil is lack nutrients and you need to improve them. There are ways to improve the soil. Applying fertilizer can help to make the soil fertile and contains more nutrients.

There are chemical fertilizers that can be used for the guava tree but there is also organic fertilizer. It’s great to use organic fertilizer because they are eco-friendly and will not affect human and animal health. But either of the two still will help to improve the soil. The nutrients will make the tree becomes bigger. The trunks and branches will increase their size, and also more flowers and fruits will be produced.

If the soil is rich in nutrients, then the lifespan of guava tree will be better. Making the tree thrive will help to get lots of guava fruits. It’s very enjoyable to eat fruits because they are delicious as well as nutritious.


Pests might attack the guava tree which will make it in danger. Some of the pests that might attack the tree are guava whitefly, mealybugs, scales, guava fruit moth, and red-branded thrips. These pests might damage the leaves, flowers, branches, and fruits. No grower wants their tree to be attacked by those pests. It will make the lifespan of guava tree shorter.

Controlling pests will make the guava tree safer. Pesticides will help to get rid of them or insecticides can also be used. Making the tree pest-free can help to make the fruits healthy and make abundant harvest during harvest season. People can really enjoy lots of fruits or some of them will be sold at the market for extra income.

Making the guava pest-free will help to have a longer lifespan. The tree will be healthy and will grow for more years. During those lengths of years, the fruits will be available for years to come. People will enjoy them so much.


Some of the diseases of guava trees are anthracnose, algal leaf spot, Colletotrichum, gloesporioides, stylar end rot, etc. Those diseases might affect the branches, leaves, flowers, and fruits. Controlling them will help to save the tree. If not controlled the tree will be placed in a bad situation. Fungicides will help to eliminate them.

The diseases might attack in no time. You can not expect them to damage your tree. The only thing you can do is to observe the tree and if you notice something unusual you need to check and analyze the tree to know what is the problem. Then after that apply fungicides to make the tree back again on its nature.

The disease might affect the length of lifespan of guava tree. But if the tree is disease free then it can live much longer. Also, more harvest will be possible because the trees’ ability to produce fruits will be great. More leaves, flowers, and fruits will grow on the branches.

Those are some information about the lifespan of guava tree, and how long does it live. The tree can live for around 30 to 40 years but it can also grow for around 50 years. Growers can pick more guava fruits in the next following years.