'Supernova' Seedless Outdoor Grape Vine
An explosion of flavour
Grown by Mike
Roots' Cotswolds Valley Nursery
Premium Plant in a 3L Pot
60-90cm on arrival
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Plant diary
- Flower
- Harvest
'Supernova' Seedless Outdoor Grape Vine
- An exceptional seedless variety, 'Supernova' produces brilliant bunches of dusky red grapes at the end of summer and into early autumn
- Supernovas are gargantuan cosmic explosions and this grape variety yields fruits that are just as impressive!
- The vine's ovoid grapes are wonderfully aromatic and possess a delicate, balanced flavour profile that's deliciously moreish
- Bearing seriously chunky bunches, this variety is perfect for working up pergolas or training up a sunny, south-facing wall
- Whilst we won't blame you for scarfing down the grapes straight from the plant, this variety is also excellent for making raisins, delectable jams and heavenly clafoutis
- Hardy and resistant to common fungal diseases, this vine is an excellent option for those gardeners wanting to add a touch of the Mediterranean to their British garden
What to expect
Supplied as
Height on arrival
Eventual height
Eventual spread
Tasting notes
Time to first crop
Habit
Hardiness
Self fertile
Uses
Spacing
Will this grow in my garden?
Can I grow this in a pot?
Yes, 'Supernova' Seedless Outdoor Grape can be cultivated in a large pot (at least 40 to 50 litres), but will require regular watering and a support structure.
How big does it get?
The 'Supernova' Seedless Outdoor Grape Vine is a vigorous climber that can reach up to 4 metres in length if left unpruned.
How much sunlight does this need?
The 'Supernova' Seedless Outdoor Grape Vine needs full sun, requiring a minimum of 7 to 8 hours of direct sunlight daily to ripen properly.
What kind of soil does this plant prefer?
The 'Supernova' Seedless Outdoor Grape Vine prefers deep, well-draining soil, and the roots should be planted at a depth of about 15 cm to protect them from winter temperatures dropping below 0°C.
How much watering does this plant need?
The 'Supernova' Seedless Outdoor Grape Vine needs deep watering about once a week, providing roughly 2.5 centimetres of water, especially during prolonged dry periods.
Will this plant need pruning?
Yes, the 'Supernova' Seedless Outdoor Grape Vine requires strict pruning in mid-winter to control its growth and ensure a good harvest.
How hardy is this plant?
The 'Supernova' grape vine is hardy through most of the UK (RHS H4), surviving temperatures down to -10°C. While the vine itself is resilient, it requires a warm, sheltered, south-facing position to successfully ripen fruit, especially in central and northern parts of Britain.
The wider garden
Roots' Cotswolds Valley Nursery
Meet Mike
Fruit plants grown with love (and serious knowhow!)
Mike’s our guy when it comes to growing soft fruits. He’s our grape guru. Our gooseberry genius. Our blueberry boffin. What Mike doesn’t know about soft fruits? Well, it simply isn’t worth knowing. Having traversed the world from Australia to Northern Ireland – and even undertaking a horticultural stint in Sweden – Mike combines his enthusiasm, technical expertise, state-of-the-art facilities and favourable climatic conditions of the Cotswolds to grow only the very juiciest, sweetest soft fruits.
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