What Is The Lifespan Of Feijoa: Biologist Latest Knowledge

Discover the secrets of feijoa lifespan: how long it lives, factors affecting it, ways to extend it, and signs of aging to watch out for.

How Long Does a Feijoa Tree Live?

Feijoas generally live for about 20-50 years but some cultivars can reach up to 100 years. On average, feijoa trees produce fruit for 15–25 years before productivity starts to decline.Most feijoa trees reach maturity around 8–12 years, after which they generally enter their prime fruit- bearing stage for roughly 10-15 years during their average feijoa lifespan.
More comprehensive information and care guidelines can be read here.

feijoa lifespan, feijoa trees, trees covered by fogs
Photo by Gian-Reto Tarnutzer / Unsplash

Factors Affecting the Lifespan of Feijoa

Several factors can influence the lifespan of feijoa trees. The most important ones include:

Soil conditions: Poor soil conditions like rootbinding, waterlogging and infertility shorten feijoa’s life. Feijoas prefer well-drained, slightly acidic soil with ample organic matter.
Climate: Extreme temperatures and prolonged periods of frost or drought stress feijoa trees and reduce their longevity. Feijoas thrive in mild, frost-free climates.

Pruning: Improper pruning damages the structure of feijoa trees and leaves them prone to pests and diseases, shortening their lifespan. Only selective, light pruning should be done to maintain shape and balance.

Pests: Pests like feijoa scale, nematodes and weevil borers cause damage and stress to feijoa trees, reducing their durability and longevity over time. Regular pest control is needed to manage pest infestations and extend feijoas’ lives.

Rootstock: Grafting feijoas onto disease-resistant rootstocks increases their resistance to diseases and pests and helps extend their lifespan compared to trees on their own roots.

An optimal combination of soil health, climate suitability, judicious pruning, pest management and appropriate rootstocks can work together to maximize the longevity of feijoa trees, enabling some cultivars to reach 100 years of age.

feijoa lifespan, feijoa tree, white and green rv trailer under green tree during daytime
Photo by Olena Sergienko / Unsplash

Proven Methods to Extend Feijoa’s Lifespan

There are several proven methods that can help extend the lifespan of feijoa trees:

Proper pruning and fertilizing: Judicious pruning of deadwood and water sprouts helps maintain tree balance and vigor, while proper fertilizing with well-balanced nutrients supplies the trees with what they need to remain healthy and productive for longer.

Eliminating pests: Proactively managing pests through integrated pest management techniques that combine biological, cultural and chemical control can help reduce pest damage and stress over the long term, enabling trees to live longer.

Grafting onto disease resistant rootstocks: Grafting feijoas onto rootstocks from cultivars that are resistant to common diseases can provide immunity against those diseases for the duration of the tree’s life, increasing its longevity.

Optimizing growing conditions: Providing feijoas with well-drained soil that is slightly acidic, exposure to full sun, adequate but not excessive water and protection from extreme weather allows them to thrive and live up to their full lifespan potential.

If these cultural practices are followed properly and consistently, feijoas that would otherwise survive for 20-50 years can often live up to 100 years with little decline in health or productivity over that extended lifespan. This makes using disease-resistant rootstocks, balanced fertilization and attentive pruning some of the most effective ways to maximize the longevity of feijoa trees in an orchard or garden.

feijoa lifespan, feijoa trees, aerial photography of tall trees and house under foggy weather
Photo by Neven Krcmarek / Unsplash

Signs of Aging in Feijoa: What to Look Out For

As feijoa trees age, there are a few key signs to look out for that indicate declining health, productivity and longevity:

Decreasing fruit production: The most obvious sign of an aging feijoa tree is a drop in fruit production and size of the fruits. Mature trees typically produce between 50 to 150 fruits per year, but this number declines with age.

Stunted growth: Older feijoa trees tend to show slower growth rates, with branches growing shorter and diameters expanding more slowly over time. The branches may also become thinner and more spindly.

Sparse foliage: The leaves on aging feijoa trees become less dense, with more gaps visible between leaves. The trees may also shed leaves earlier and grow new foliage slower during aging.

Dieback of branches: As feijoa trees age, some of the smaller branches may begin to die, and this dieback may gradually spread to larger branches. The dead wood needs to be pruned to maintain the tree’s shape.

Increased pest and disease susceptibility: Feijoa trees show higher susceptibility to pests like scale insects and diseases like anthracnose and canker with age. This is due to the trees becoming weaker and their defenses declining over time.

Shallow or weakened root systems: The extensive root systems of feijoa trees tend to deteriorate with age. Older trees may also become rootbound in confined growing areas. This makes them prone to wind damage and drought stress.

Keeping an eye out for these warning signs can alert growers to feijoa trees that are nearing the end of their lifespan and may require rejuvenation efforts like heavy pruning and fertilizing or possibly replacement. Early detection enables timely intervention to help prolong the life of valuable feijoa trees.

feijoa lifespan, feijoa trees, area covered with green leafed plants
Photo by Chris Abney / Unsplash

More Helpful Guide

Frequently Asked Question

Can you juice feijoas?

Yes, you can juice feijoas. Combine with sweeter fruits like pineapple or orange. Strain pulp if desired.

Can feijoa trees be grown as container plants?

Yes, feijoa trees can be grown in containers. Use a large pot, provide good drainage and bring indoors if cold. Limit size with pruning.

What is the proper way to harvest feijoa fruit?

Pick feijoas by hand, twist and pull to separate from fruit stem cleanly. Take care not to bruise the delicate fruit.

How long does it take for a feijoa tree to bear fruit?

It takes roughly 3-5 years for feijoa trees to start bearing fruit significantly. The fruiting season is fall.

How do you plant and grow a feijoa tree?

Plant feijoa trees in well draining, slightly acidic soil. Space them 15-20 feet apart. Fertilize in spring and water regularly for the first 2 years until established.

Can you juice feijoas?

Yes, you can juice feijoas. Combine with sweeter fruits like pineapple or orange. Strain pulp if desired.

What is the proper way to harvest feijoa fruit?

Pick feijoas by hand, twist and pull to separate from fruit stem cleanly. Take care not to bruise the delicate fruit.

Are feijoa trees cold hardy?

Feijoa trees can tolerate temperatures as low as 10 to 15°F when mature, so they can handle cooler climates.

What is the proper way to harvest feijoa fruit?

Pick feijoas by hand, twist and pull to separate from fruit stem cleanly. Take care not to bruise the delicate fruit.

How long does it take for a feijoa tree to bear fruit?

It takes roughly 3-5 years for feijoa trees to start bearing fruit significantly. The fruiting season is fall.

What does a feijoa taste like?

The flesh of the feijoa is whitish translucent, juicy, and gritty soft. The flavor is sweet and tart with hints of guava and pineapple. The seeds in the center are edible.

Where do feijoa trees originate from?

Feijoa trees originated in regions of South America including southern Brazil, parts of Colombia, Uruguay and northern Argentina. They thrive in areas with cool winters and hot summers.

What does a feijoa taste like?

The flesh of the feijoa is whitish translucent, juicy, and gritty soft. The flavor is sweet and tart with hints of guava and pineapple. The seeds in the center are edible.

What nutrients and benefits are in feijoa fruit?

Feijoas are high in vitamin C, dietary fiber, antioxidants and minerals like potassium. They may help boost immunity and digestion.

How do you preserve feijoas by freezing or drying?

Freeze feijoa pulp in airtight containers for 6-12 months. Dehydrate slices in a food dehydrator or low oven until chewy.

What climate is best for growing feijoas?

Feijoas grow best in zones 8-11 with moderate humidity and evenly distributed rainfall. They need at least 200 chill hours in winter.

Can feijoa trees be grown as container plants?

Yes, feijoa trees can be grown in containers. Use a large pot, provide good drainage and bring indoors if cold. Limit size with pruning.

What nutrients and benefits are in feijoa fruit?

Feijoas are high in vitamin C, dietary fiber, antioxidants and minerals like potassium. They may help boost immunity and digestion.

How do you plant and grow a feijoa tree?

Plant feijoa trees in well draining, slightly acidic soil. Space them 15-20 feet apart. Fertilize in spring and water regularly for the first 2 years until established.

What recipes can you make with feijoas?

Feijoas can be used in smoothies, juices, jams, jellies, chutneys, pies, cakes, ice cream and other desserts.

What nutrients and benefits are in feijoa fruit?

Feijoas are high in vitamin C, dietary fiber, antioxidants and minerals like potassium. They may help boost immunity and digestion.

What’s the shelf life of fresh feijoas?

Fresh feijoas will last about 5-7 days at room temperature. Refrigerate in plastic bag to extend shelf life up to 2 weeks.

How long does it take for a feijoa tree to bear fruit?

It takes roughly 3-5 years for feijoa trees to start bearing fruit significantly. The fruiting season is fall.

How do you prepare feijoa for cooking and baking?

To cook feijoa, simply halve and scoop out flesh. Puree cooked fruit for sauces, chutneys or bake into tarts, muffins or cakes.

How do you store fresh feijoas?

Store fresh feijoas loosely wrapped in plastic in the refrigerator crisper drawer. They will keep for 1-2 weeks.

What is the proper way to harvest feijoa fruit?

Pick feijoas by hand, twist and pull to separate from fruit stem cleanly. Take care not to bruise the delicate fruit.

What is a feijoa?

The feijoa is a small oval shaped fruit native to South America. It has a sweet, aromatic flavor reminiscent of pineapple, guava, and strawberry.

How do you tell if a feijoa is ripe?

Ripe feijoas give slightly when pressed gently. They will be aromatic and show some yellowing. Avoid any overly soft or bruised fruit.

When is feijoa fruit ready to harvest?

Feijoa fruit are ready for harvest when they feel slightly soft and drop to the ground when lightly shaken. Harvest time is late summer into fall.

What’s the shelf life of fresh feijoas?

Fresh feijoas will last about 5-7 days at room temperature. Refrigerate in plastic bag to extend shelf life up to 2 weeks.

Are feijoa trees cold hardy?

Feijoa trees can tolerate temperatures as low as 10 to 15°F when mature, so they can handle cooler climates.

What does a feijoa taste like?

The flesh of the feijoa is whitish translucent, juicy, and gritty soft. The flavor is sweet and tart with hints of guava and pineapple. The seeds in the center are edible.

How do you prepare feijoa for cooking and baking?

To cook feijoa, simply halve and scoop out flesh. Puree cooked fruit for sauces, chutneys or bake into tarts, muffins or cakes.

Where do feijoa trees originate from?

Feijoa trees originated in regions of South America including southern Brazil, parts of Colombia, Uruguay and northern Argentina. They thrive in areas with cool winters and hot summers.

How do you plant and grow a feijoa tree?

Plant feijoa trees in well draining, slightly acidic soil. Space them 15-20 feet apart. Fertilize in spring and water regularly for the first 2 years until established.

When is feijoa fruit ready to harvest?

Feijoa fruit are ready for harvest when they feel slightly soft and drop to the ground when lightly shaken. Harvest time is late summer into fall.

How do you plant and grow a feijoa tree?

Plant feijoa trees in well draining, slightly acidic soil. Space them 15-20 feet apart. Fertilize in spring and water regularly for the first 2 years until established.

How do you preserve feijoas by freezing or drying?

Freeze feijoa pulp in airtight containers for 6-12 months. Dehydrate slices in a food dehydrator or low oven until chewy.

Where do feijoa trees originate from?

Feijoa trees originated in regions of South America including southern Brazil, parts of Colombia, Uruguay and northern Argentina. They thrive in areas with cool winters and hot summers.

How do you prepare feijoa for cooking and baking?

To cook feijoa, simply halve and scoop out flesh. Puree cooked fruit for sauces, chutneys or bake into tarts, muffins or cakes.

Where do feijoa trees originate from?

Feijoa trees originated in regions of South America including southern Brazil, parts of Colombia, Uruguay and northern Argentina. They thrive in areas with cool winters and hot summers.

What climate is best for growing feijoas?

Feijoas grow best in zones 8-11 with moderate humidity and evenly distributed rainfall. They need at least 200 chill hours in winter.

What is the proper way to harvest feijoa fruit?

Pick feijoas by hand, twist and pull to separate from fruit stem cleanly. Take care not to bruise the delicate fruit.

What’s the shelf life of fresh feijoas?

Fresh feijoas will last about 5-7 days at room temperature. Refrigerate in plastic bag to extend shelf life up to 2 weeks.

What is a feijoa?

The feijoa is a small oval shaped fruit native to South America. It has a sweet, aromatic flavor reminiscent of pineapple, guava, and strawberry.

Are feijoa trees cold hardy?

Feijoa trees can tolerate temperatures as low as 10 to 15°F when mature, so they can handle cooler climates.

How long does it take for a feijoa tree to bear fruit?

It takes roughly 3-5 years for feijoa trees to start bearing fruit significantly. The fruiting season is fall.

What does a feijoa taste like?

The flesh of the feijoa is whitish translucent, juicy, and gritty soft. The flavor is sweet and tart with hints of guava and pineapple. The seeds in the center are edible.

What nutrients and benefits are in feijoa fruit?

Feijoas are high in vitamin C, dietary fiber, antioxidants and minerals like potassium. They may help boost immunity and digestion.

How long does it take for a feijoa tree to bear fruit?

It takes roughly 3-5 years for feijoa trees to start bearing fruit significantly. The fruiting season is fall.

What is a feijoa?

The feijoa is a small oval shaped fruit native to South America. It has a sweet, aromatic flavor reminiscent of pineapple, guava, and strawberry.

How do you plant and grow a feijoa tree?

Plant feijoa trees in well draining, slightly acidic soil. Space them 15-20 feet apart. Fertilize in spring and water regularly for the first 2 years until established.

What nutrients and benefits are in feijoa fruit?

Feijoas are high in vitamin C, dietary fiber, antioxidants and minerals like potassium. They may help boost immunity and digestion.

What recipes can you make with feijoas?

Feijoas can be used in smoothies, juices, jams, jellies, chutneys, pies, cakes, ice cream and other desserts.

What’s the best way to eat a fresh feijoa?

Cut a feijoa in half and scoop out the flesh with a spoon. Optionally add a squeeze of lime or lemon juice. Enjoy the sweet, aromatic taste.

How do you tell if a feijoa is ripe?

Ripe feijoas give slightly when pressed gently. They will be aromatic and show some yellowing. Avoid any overly soft or bruised fruit.

How do you store fresh feijoas?

Store fresh feijoas loosely wrapped in plastic in the refrigerator crisper drawer. They will keep for 1-2 weeks.

Can feijoa trees be grown as container plants?

Yes, feijoa trees can be grown in containers. Use a large pot, provide good drainage and bring indoors if cold. Limit size with pruning.

What’s the shelf life of fresh feijoas?

Fresh feijoas will last about 5-7 days at room temperature. Refrigerate in plastic bag to extend shelf life up to 2 weeks.

How long does it take for a feijoa tree to bear fruit?

It takes roughly 3-5 years for feijoa trees to start bearing fruit significantly. The fruiting season is fall.

How long does it take for a feijoa tree to bear fruit?

It takes roughly 3-5 years for feijoa trees to start bearing fruit significantly. The fruiting season is fall.

How do you prepare feijoa for cooking and baking?

To cook feijoa, simply halve and scoop out flesh. Puree cooked fruit for sauces, chutneys or bake into tarts, muffins or cakes.

What climate is best for growing feijoas?

Feijoas grow best in zones 8-11 with moderate humidity and evenly distributed rainfall. They need at least 200 chill hours in winter.

What’s the best way to eat a fresh feijoa?

Cut a feijoa in half and scoop out the flesh with a spoon. Optionally add a squeeze of lime or lemon juice. Enjoy the sweet, aromatic taste.

Are feijoa trees cold hardy?

Feijoa trees can tolerate temperatures as low as 10 to 15°F when mature, so they can handle cooler climates.

How long does it take for a feijoa tree to bear fruit?

It takes roughly 3-5 years for feijoa trees to start bearing fruit significantly. The fruiting season is fall.

What nutrients and benefits are in feijoa fruit?

Feijoas are high in vitamin C, dietary fiber, antioxidants and minerals like potassium. They may help boost immunity and digestion.

When is feijoa fruit ready to harvest?

Feijoa fruit are ready for harvest when they feel slightly soft and drop to the ground when lightly shaken. Harvest time is late summer into fall.

Where do feijoa trees originate from?

Feijoa trees originated in regions of South America including southern Brazil, parts of Colombia, Uruguay and northern Argentina. They thrive in areas with cool winters and hot summers.

How do you tell if a feijoa is ripe?

Ripe feijoas give slightly when pressed gently. They will be aromatic and show some yellowing. Avoid any overly soft or bruised fruit.

Can feijoa trees be grown as container plants?

Yes, feijoa trees can be grown in containers. Use a large pot, provide good drainage and bring indoors if cold. Limit size with pruning.

Can you eat feijoa fruit raw?

Yes, feijoas can be eaten raw right off the tree. They are delicious fresh.

Can feijoa trees be grown as container plants?

Yes, feijoa trees can be grown in containers. Use a large pot, provide good drainage and bring indoors if cold. Limit size with pruning.

What nutrients and benefits are in feijoa fruit?

Feijoas are high in vitamin C, dietary fiber, antioxidants and minerals like potassium. They may help boost immunity and digestion.

Can you eat feijoa fruit raw?

Yes, feijoas can be eaten raw right off the tree. They are delicious fresh.

How do you plant and grow a feijoa tree?

Plant feijoa trees in well draining, slightly acidic soil. Space them 15-20 feet apart. Fertilize in spring and water regularly for the first 2 years until established.

Where do feijoa trees originate from?

Feijoa trees originated in regions of South America including southern Brazil, parts of Colombia, Uruguay and northern Argentina. They thrive in areas with cool winters and hot summers.

What does a feijoa taste like?

The flesh of the feijoa is whitish translucent, juicy, and gritty soft. The flavor is sweet and tart with hints of guava and pineapple. The seeds in the center are edible.

How do you store fresh feijoas?

Store fresh feijoas loosely wrapped in plastic in the refrigerator crisper drawer. They will keep for 1-2 weeks.

What climate is best for growing feijoas?

Feijoas grow best in zones 8-11 with moderate humidity and evenly distributed rainfall. They need at least 200 chill hours in winter.

What recipes can you make with feijoas?

Feijoas can be used in smoothies, juices, jams, jellies, chutneys, pies, cakes, ice cream and other desserts.

How do you plant and grow a feijoa tree?

Plant feijoa trees in well draining, slightly acidic soil. Space them 15-20 feet apart. Fertilize in spring and water regularly for the first 2 years until established.

What’s the best way to eat a fresh feijoa?

Cut a feijoa in half and scoop out the flesh with a spoon. Optionally add a squeeze of lime or lemon juice. Enjoy the sweet, aromatic taste.

What is a feijoa?

The feijoa is a small oval shaped fruit native to South America. It has a sweet, aromatic flavor reminiscent of pineapple, guava, and strawberry.

How do you prepare feijoa for cooking and baking?

To cook feijoa, simply halve and scoop out flesh. Puree cooked fruit for sauces, chutneys or bake into tarts, muffins or cakes.

What is the proper way to harvest feijoa fruit?

Pick feijoas by hand, twist and pull to separate from fruit stem cleanly. Take care not to bruise the delicate fruit.

Can you juice feijoas?

Yes, you can juice feijoas. Combine with sweeter fruits like pineapple or orange. Strain pulp if desired.

Are feijoa trees cold hardy?

Feijoa trees can tolerate temperatures as low as 10 to 15°F when mature, so they can handle cooler climates.

Can you eat feijoa fruit raw?

Yes, feijoas can be eaten raw right off the tree. They are delicious fresh.

What’s the shelf life of fresh feijoas?

Fresh feijoas will last about 5-7 days at room temperature. Refrigerate in plastic bag to extend shelf life up to 2 weeks.

Where do feijoa trees originate from?

Feijoa trees originated in regions of South America including southern Brazil, parts of Colombia, Uruguay and northern Argentina. They thrive in areas with cool winters and hot summers.

Can feijoa trees be grown as container plants?

Yes, feijoa trees can be grown in containers. Use a large pot, provide good drainage and bring indoors if cold. Limit size with pruning.

What climate is best for growing feijoas?

Feijoas grow best in zones 8-11 with moderate humidity and evenly distributed rainfall. They need at least 200 chill hours in winter.

When is feijoa fruit ready to harvest?

Feijoa fruit are ready for harvest when they feel slightly soft and drop to the ground when lightly shaken. Harvest time is late summer into fall.

How do you plant and grow a feijoa tree?

Plant feijoa trees in well draining, slightly acidic soil. Space them 15-20 feet apart. Fertilize in spring and water regularly for the first 2 years until established.

Are feijoa trees cold hardy?

Feijoa trees can tolerate temperatures as low as 10 to 15°F when mature, so they can handle cooler climates.

What recipes can you make with feijoas?

Feijoas can be used in smoothies, juices, jams, jellies, chutneys, pies, cakes, ice cream and other desserts.

What does a feijoa taste like?

The flesh of the feijoa is whitish translucent, juicy, and gritty soft. The flavor is sweet and tart with hints of guava and pineapple. The seeds in the center are edible.

Are feijoa trees cold hardy?

Feijoa trees can tolerate temperatures as low as 10 to 15°F when mature, so they can handle cooler climates.

Can you juice feijoas?

Yes, you can juice feijoas. Combine with sweeter fruits like pineapple or orange. Strain pulp if desired.

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