Growing blackcurrants in recycled containers—it's simple!
What's the story
Growing blackcurrants in recycled containers is a sustainable and space-saving way to enjoy these nutritious berries at home.
This method not only reduces waste but also allows for control over the growing environment.
It is perfect for urban gardeners or those with limited outdoor space.
In this article, we'll delve into the art of cultivating blackcurrants in unconventional planters.
Container selection
Choosing the right container
Choosing the right container is key.
Blackcurrants need at least 18 inches of depth for their roots, so pick a container that can hold a minimum of five gallons of soil.
You can use recycled items like large plastic buckets, wooden crates or even old barrels. They all work great!
Just make sure there are drainage holes at the bottom. You don't want water to get logged in.
Soil preparation
Preparing your soil mix
Blackcurrants thrive in fertile, well-draining soil with a slightly acidic pH of six to 6.5.
For the ideal mix, combine two parts garden soil, one part compost, and one part perlite or vermiculite.
This promotes good drainage while retaining moisture and nutrients.
Before planting, amend the soil's pH if necessary using lime (to raise) or sulfur (to lower).
Planting process
Planting your blackcurrants
Once your container and soil are prepared, plant your blackcurrant bush in early spring (in the case of bare-root plants).
You can plant potted ones anytime, just make sure to water them well after planting.
Place the bush in the middle of the container, then add your soil mix until the roots are covered but not buried too deep.
Maintenance tips
Caring for your plants
Blackcurrants require frequent watering to maintain evenly moist soil without letting it become waterlogged.
In periods of high heat, you might need to water them every day.
Applying a layer of mulch over the soil will help conserve moisture and also keep weeds in check.
To encourage fruit production, feed your plants with a balanced fertilizer every four weeks throughout the growing season.
Harvest time
Harvesting your berries
Once established—typically by the second year after planting—you can anticipate harvesting blackcurrants from late June through August.
The berries mature over a few weeks, hence harvest them frequently as they darken to a deep purple, almost black color and become soft to touch.
Relish them fresh or incorporate them into jams, jellies, or baking for a delectable treat.