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Blueberry: the secret to growing the "fruit of longevity" even in pots

Discover how to grow blueberries in Brazil, enjoy their nutritional benefits, and decorate your space with this versatile, healthy superfruit

By CASACOR Publisher

Submitted at May 5, 2026, 10:00 AM

05 min de leitura
Blueberry: the secret to growing the "fruit of longevity" even in pots

(Alex Ushakoff/Unsplash/Divulgação)

blueberries (Portuguese: mirtilos) are small, tasty, and extremely nutritious fruits. In addition to carving out a place in gastronomy, they have also been gaining popularity in landscaping, especially in productive gardens and decorative pots.

blueberry; blueberry

(Melissa Belanger/Unsplash/Divulgação)

Although they are more common in cold-climate regions, it is possible to grow blueberries in Brazil with some specific care. Below, you will find everything you need to know to have this plant in your space.

Origin and characteristics


blueberries originate in North America, where they grow naturally in temperate-climate regions and acidic soils. Belonging to the genus Vaccinium, these shrubs can range from low to medium size, reaching between 30 cm and up to 2 meters in height, depending on the variety.

blueberry; blueberry

(Jeremy Ricketts/Unsplash/Divulgação)

The plant stands out not only for its bluish-purple fruits but also for its ornamental value. Its leaves change color throughout the seasons, turning from green to reddish in autumn, which brings extra charm to the garden. Flowering usually occurs in spring, with small white or pink flowers that later give rise to the fruits.

How to grow


blueberry; blueberry

(Elisabeth Joly/Unsplash/Divulgação)

Growing blueberries requires attention to a few essential points, mainly related to soil and climate. See the main steps:

Choosing the variety

Opt for species adapted to the Brazilian climate, such as low-chill varieties (low chill).

Suitable soil

Blueberries need acidic soil, with a pH between 4.5 and 5.5. Mixes with peat, pine bark, and organic matter are ideal.

Planting

It can be done directly in the ground or in large pots with good drainage. The container should be at least 40 cm deep.

Light

It prefers full sun, but can also develop in partial shade, as long as it receives a few hours of direct light per day.

Watering

The soil should be kept moist, but never waterlogged.

Although it may seem demanding, with these initial care measures well established, the plant tends to develop in a healthy and productive way.

Key care


After planting, some ongoing care is essential to ensure a good yield of fruit. Irrigation should be regular, especially during hotter periods, since blueberries do not tolerate dry soil for long.

blueberry; blueberry

(Plantei Garden Center/Divulgação)

Another important point is fertilization. Prefer fertilizers specific for acid-loving plants, avoiding products rich in limestone, which can alter the soil pH. Pruning is also essential: it should be done annually to stimulate the growth of new shoots and improve fruiting.

prune, scissors

(ImageParty/Pixabay/Divulgação)

Also watch out for pests and diseases, such as aphids and fungi. Good ventilation and spacing between plants help prevent these problems.

Outdoors or indoors?


Growing blueberries is more suitable for outdoor areas, as the plant needs good light and ventilation to develop fully. Gardens, backyards, and balconies are the ideal locations.

blueberry; blueberry

(Abigail Lynn/Unsplash/Divulgação)

However, it is also possible to grow them in indoor projects, as long as there is abundant natural light, such as near well-lit windows. Even so, development may be more limited compared to outdoor cultivation.

blueberry; blueberry

(Dancruz Plantas/Divulgação)

If the idea is to use the plant as a decorative element, pots with blueberries can work very well on balconies and verandas, combining aesthetics and functionality.

Medicinal and culinary uses


Blueberries are considered superfruits due to their high nutritional value. Rich in antioxidants, vitamins C and K, and anti-inflammatory compounds, they help strengthen the immune system and contribute to cardiovascular health.

blueberry; blueberry

(Joanna Kosinska/Unsplash/Divulgação)

In medicinal use, they are associated with improved memory, protection of vision, and combating premature aging. In cuisine, they are extremely versatile: they can be consumed fresh, in juices, jams, cakes, pies, and even salads.

blueberry; blueberry; muffin

(Aneta Voborilova/Unsplash/Divulgação)

In addition, growing blueberries at home allows access to fresh, pesticide-free fruits, which makes the experience even healthier and more satisfying.

CASACOR Publisher is an exclusive content-creation agent, developed by the CASACOR Technology team from the knowledge base of casacor.com.br. This text was edited by Chrys Hadrian.