Trailing blackberries are a type of blackberry plant that is known for its unique growth habit, where the canes trail along the ground rather than growing upright. This type of blackberry plant is often preferred by gardeners because it is easier to manage and can be grown in a variety of locations, including containers and hanging baskets. However, trailing blackberries do require some special care in order to thrive. In this article, we will provide some tips on how to care for trailing blackberries, including how to plant, prune, and fertilize them.
Planting Trailing Blackberries

When planting trailing blackberries, it’s essential to choose a location that receives full sun and has well-draining soil. Trailing blackberries prefer soil that is rich in organic matter and has a pH between 5.5 and 6.5. If your soil is heavy clay or sandy, you may need to amend it with compost or other organic matter to improve its structure. Plant the blackberry plants in the early spring or fall, spacing them about 3 feet apart. Water the plants well after planting and keep the soil consistently moist during the first growing season.
Supporting Trailing Blackberries
One of the key things to keep in mind when growing trailing blackberries is that they will need some support as they grow. You can provide support by using a trellis or a fence to train the canes to grow upwards. Alternatively, you can allow the canes to trail along the ground, but be aware that this can make it more difficult to harvest the berries. It’s also important to keep in mind that trailing blackberries can be quite vigorous, so you may need to prune them regularly to keep them under control.
Soil Requirement | Ideal Range |
---|---|
pH Level | 5.5-6.5 |
Organic Matter | 10-20% |
Watering | Consistent Moisture |

Key Points
- Choose a location with full sun and well-draining soil for your trailing blackberries
- Plant the blackberry plants in the early spring or fall, spacing them about 3 feet apart
- Provide support for the canes as they grow, using a trellis or fence to train them upwards
- Prune the plants regularly to keep them under control and promote healthy growth
- Fertilize the plants annually, using a balanced fertilizer that is high in phosphorus
Pruning Trailing Blackberries

Pruning is an essential part of caring for trailing blackberries. The goal of pruning is to remove any dead or damaged canes, as well as to promote healthy growth and fruiting. The best time to prune trailing blackberries is in the late winter or early spring, before new growth begins. Start by removing any canes that are dead, diseased, or damaged, cutting them off at the base. Next, remove any canes that are older than two years, as these will no longer produce fruit. Finally, cut back any canes that are growing outside of the support system, to keep the plant under control.
Fertilizing Trailing Blackberries
Fertilizing is also an important part of caring for trailing blackberries. Trailing blackberries are heavy feeders and will benefit from regular fertilization. The best time to fertilize is in the early spring, when new growth begins. Use a balanced fertilizer that is high in phosphorus, such as a 10-10-10 formula. Apply the fertilizer according to the manufacturer’s instructions, taking care not to over-fertilize. Over-fertilization can damage the plants and lead to reduced fruiting.
In addition to fertilizing, it's also important to keep the soil consistently moist and to provide adequate support for the canes. By following these tips, you can help your trailing blackberries thrive and produce delicious berries for years to come.
How often should I water my trailing blackberries?
+Trailing blackberries prefer consistent moisture, especially during the first growing season. Water them deeply once or twice a week, depending on weather conditions.
Can I grow trailing blackberries in containers?
+Yes, trailing blackberries can be grown in containers. Choose a container that is at least 12 inches deep and has good drainage holes. Use a well-draining potting mix and fertilize regularly.
How do I protect my trailing blackberries from pests and diseases?
+Keep an eye out for common pests like aphids, whiteflies, and spider mites. Regularly inspect your plants and use organic or chemical controls as needed. Also, be on the lookout for diseases like powdery mildew and root rot, and treat promptly if you notice any symptoms.
By following these care tips, you can enjoy a bountiful harvest of delicious trailing blackberries. Remember to provide the right amount of support, prune regularly, and fertilize annually to keep your plants healthy and productive. With a little practice and patience, you’ll be enjoying fresh, juicy blackberries in no time.