A few berry bushes can provide a convenient family harvest without a large garden. However, limited space does not mean squeezing currants, gooseberries, raspberries and blueberries into one narrow strip. First separate crops by soil, light and growth requirements, then decide how many plants actually fit.
Check light and access
Choose a place you can reach comfortably with a watering can, basket and secateurs. Mature branches should not block the passage. If there is a fence nearby, allow access on the planted side and check whether it casts dense shade for most of the day.
Heat puts additional strain on fruit and leaves, while deep shade can reduce harvest quality. Observe the site and check the chosen cultivar's needs. Local berry gardening is also discussed in a TreesVitas article; adapt the layout to your own conditions.
Do not combine incompatible soil conditions
Garden blueberries usually need a separately prepared acidic growing environment. They are not an interchangeable substitute for currants in any existing planting hole. Before buying, assess whether you can maintain appropriate soil and water conditions, rather than just make a suitable mix on planting day.
Check acidity, structure and soil moisture. On a wet site, changing cultivar does not remove the need to address standing water. If suitable conditions are not yet available, prepare the site first or start with another crop.
Allow for the way plants spread
Raspberries produce new canes and require control of row width. Currants and gooseberries form individual bushes needing room for their mature crowns. Choose sizes and spacing according to the cultivar and training system rather than the volume of a small container.
Raspberries may need support. Arrange it before long canes lie across neighbouring plants. Siting and training raspberries — RHS.
Start with a manageable number
Planting a few labelled specimens and learning their care is better than immediately filling every available boundary. Record the cultivar, fruiting type and approximate ripening period. Leave room to expand after the first season.
After planting, check moisture in the root zone, maintain access between bushes and remove weeds. Once fruit appears, record flavour, timing and ease of picking. These observations help you choose additional cultivars thoughtfully rather than solely by an attractive berry photograph.