
Origin: Hertfordshire UK, 1820
Pollination: Rivers Early Prolific is partially self-fertile and would produce some crop without a pollinator but would benefit considerably from a pollinator.Find pollination partners >
British-grown
All our bare-root trees are personally hand-grafted by our Nursery Manager and grown on at our nursery in Kent. We have Defra and Plant Healthy certification.
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| Use | Culinary |
| Colour | Blue |
| Flavour | Sharp |
| Fruit size | Small |
| Picking time | |
| Season of use | L July |
| Tree vigour | Small |
| Tree habit | Upright-spreading |
| Fruit-bearing | |
| Cropping | Heavy |
| Suitable for | Shade |
| Pollination date | 20 |
| Pollination group | C |
| Self-fertility | Partially self-fertile |
| Pollinators | Pollination partners |
| Progeny | Czar Olympia Purple Pershore Sanctus Hubertus |