Chilean Potato Vine | Solanum crispum 'Glasnevin'
Bundles of amethyst blooms
Grown by Mollie
Cheltenham
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Plant diary
- Flower
- Harvest
Chilean Potato Vine
Solanum crispum 'Glasnevin'
- Beautiful purple star-like flowers with bright yellow centres
- RHS Award Winner for spectacular blooms
- Flowering from June all the way to September
- Semi-evergreen that will keep its leaves through milder winters
- Vigorous grower that can quickly cover structures such as walls
- Frost hardy but may need protection for colder winters
- Please Note: Our climbers are pruned back each winter, and some during the summer, so you may find at certain times of year they do not cover the whole 90cm cane. This is intentional to ensure the best growth when you plant out
What to expect
Supplied as
Height on arrival
Eventual height
Eventual spread
Flower colour
Habit
Hardiness
Spacing
Will this grow in my garden?
Can I grow this in a pot?
Yes, Chilean Potato Vine can be grown in a large pot or container (minimum 40 cm deep) with adequate drainage and a suitable support structure.
How big does it get?
Chilean Potato Vine generally reaches a height of 4 to 6 metres with a spread of 2 to 3 metres.
How much sunlight does this need?
Chilean Potato Vine prefers full sun to partial shade.
What kind of soil does this plant prefer?
Chilean Potato Vine prefers a moist, well-drained, neutral to slightly alkaline soil in full sun.
How much watering does this plant need?
Chilean Potato Vine requires moderate watering, aiming for about 2.5 centimetres of water per week to maintain evenly moist soil.
Will this plant need pruning?
Chilean Potato Vine benefits from regular pruning, removing dead or crossing stems and cutting back by about 15 to 30 centimetres to maintain its shape and encourage healthy growth.
How hardy is this plant?
Solanum crispum 'Glasnevin' has an RHS hardiness rating of H4, meaning it can withstand temperatures from -5°C to -10°C and is hardy through most of the UK, but may need a sheltered, sunny wall in colder northern areas.
The wider garden
Cheltenham
Meet Mollie
Climbers grown by specialists at the height of their game
What does it take to grow the strongest and best climbing plants in the show tent? Organic fertilisers, natural pest control and years of dedication from Mollie, our expert grower in Worcestershire. Professionally pruned and checked by hand, they’re guaranteed to put on a gold standard display in your garden, too.
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