How to plant blackberries in a greenhouse? Tips and step-by-step guide
If you want a highly productive crop, it is ideal to start planting blackberries. They are considered hardy and in high demand. In fact, blackberries adapt well to different environments, and when grown correctly, abundant harvests can be achieved for several years.
You can even consider growing blackberries in greenhouses, with models such as the tunnel greenhouse, straight walls tunnel greenhouse, minitunnel greenhouse or mini wide span greenhouse. Each has a particular design, but all allow you to control the conditions that this type of crop requires.
Throughout this article, you will learn more about the subject. We will explain what blackberries are and what steps you need to follow to plant them. You will also find some additional information to help you avoid problems.
- What are blackberries?
- How to plant blackberries step by step?
- Common problems when planting blackberries
- When is the best time to plant blackberries?
- Best greenhouses for controlling plant growth
What are blackberries?
Blackberries are fruits that come from plants of the Rubus genus. They are characterised by their sweet flavour with slight acidic notes. They grow on climbing or semi-erect bushes, while their fruits are produced in clusters and ripen progressively.
On the other hand, they are sought after because they have high nutritional value and are versatile in the kitchen. They also contain:
- Antioxidants
- Vitamins
- Fibre
How to plant blackberries step by step?
To ensure that your blackberry crop is a complete success, you must follow several essential steps. Here they are.
Choosing the right variety of blackberry
There is no single type of blackberry, so it is best to start by choosing the variety. Remember that some have thorns, others do not, and some are more resistant to cold than others. Consider the climatic conditions you can offer and the available space.
Inside the greenhouse, many varieties perform better, as frost damage is reduced and the productive period is extended.
Choose a place for planting
To plant blackberries, you need good lighting, as this allows them to develop and produce quality fruit. If you are planting them in a greenhouse, it is best to place them in areas where they will receive several hours of natural light during the day.
In addition, it is important to consider the space around the plants, as they tend to spread over time and need to be spaced apart.
Prepare the ground for planting blackberries.
When growing blackberries, the soil will always be important. It should be:
- Loose
- Fertile
- With good drainage
Before planting, it is recommended to dig the soil deeply and add compost or organic matter. This improves the soil structure and helps the roots to develop well.
Install a system of guides and trellises.
Blackberry plants grow best when they have a support system to keep the canes tidy. In fact, trellises allow you to direct growth and prevent branches from dragging on the ground.
It is also a system that improves ventilation and reduces the incidence of disease.
Weed the soil
Always keep the soil free of weeds to avoid competition for nutrients and water. Remember that unwanted weeds can weaken the plant and affect its growth.
It is even advisable to use organic mulch to reduce weed growth and conserve soil moisture.
Prune the new canes
Throughout the process of planting blackberries and caring for them, you should also consider pruning. Here, old, damaged, or unproductive canes should be removed so that new shoots can grow.
If you prune correctly, you will achieve:
- Better air circulation
- Increases fruit production
- It helps to keep the plant healthy and under control.
Harvesting blackberries
Finally, it is time to harvest. The blackberries are ready when they turn dark in colour and come off easily when touched. It is best to harvest them in stages, as the fruits do not all ripen at the same time.
Common problems when planting blackberries
When growing blackberries, some problems may arise that are considered common. For example:
- Excess moisture causing root disease
- Low production due to lack of pruning
- Pests such as aphids or mites
Always maintain good ventilation and check the plants to avoid any of these problems.
When is the best time to plant blackberries?
The best time to plant blackberries is usually in late winter or early spring. At this time, the plant is still dormant.
On the other hand, if you do it in a greenhouse, this period can be brought forward a little, as the conditions are more controlled and protected from frost.
Best greenhouses for controlling plant growth
Without a doubt, using greenhouses is one of the best solutions for growing blackberries, various plants, and flowers. This allows you to create a more stable environment and protect everything from extreme weather.
At FERTRI you can find different options tailored to your needs. Among our designs, we have the tunnel greenhouse, which is ideal for more extensive crops, while the straight walls tunnel greenhouse offers a taller structure to protect all your plants.
On the other hand, you can choose the minitunnel greenhouse, which is perfect for small gardens or young crops. And you also have the mini wide span greenhouse, which combines great functionality and resistance for gardens and domestic crops.
You can review each one in detail or contact us for personalised advice. It's time to cultivate and reap great harvests.
