Amelanchier alnifolia 'Obelisk'
Slim tree, big autumn colour
Grown by Mike's trusted specialists
Europe
Premium Plant in a 5L Pot
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Plant diary
- Flower
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Amelanchier alnifolia 'Obelisk'
- The Amelanchier alnifolia 'Obelisk' is a superb small tree, boasting a sleek, columnar shape that is absolutely perfect for tight spaces or structural screening.
- In mid-spring, the bare branches are smothered in an absolute profusion of delicate, star-shaped white flowers that pollinators adore.
- As the seasons shift, the foliage puts on a breathtaking show, turning from green to fiery shades of orange and red in the autumn.
- It produces edible, sweet purple-black berries in the summer, making it a fantastic wildlife benefactor for local birds.
- Earning the RHS Award of Garden Merit, this fully hardy, low-maintenance tree will thrive in almost any fertile, well-drained soil.
What to expect
Supplied as
Eventual height
Eventual spread
Flower colour
Habit
Hardiness
Spacing
Will this grow in my garden?
Can I grow this in a pot?
Yes, Amelanchier alnifolia 'Obelisk' can be grown in a pot, provided you use a suitably sized container with good drainage.
How big does it get?
The Amelanchier alnifolia 'Obelisk' is a narrow, upright shrub that can reach a height of 3 to 5 metres and a spread of 1 to 1.5 metres.
How much sunlight does this need?
The Amelanchier alnifolia 'Obelisk' prefers full sun to partial shade, requiring about 4 to 6 hours of direct sunlight per day.
What kind of soil does this plant prefer?
Amelanchier alnifolia 'Obelisk' prefers moist but well-drained, slightly acidic soil.
How much watering does this plant need?
The Amelanchier alnifolia 'Obelisk' requires moderate watering, providing about 2.5 to 5 centimetres of water weekly.
Will this plant need pruning?
No, the Amelanchier alnifolia 'Obelisk' does not strictly require pruning, although you may remove dead or damaged branches if necessary. If you do prune, ensure temperatures are above 5 degrees Celsius to avoid frost damage.
How hardy is this plant?
Amelanchier alnifolia 'Obelisk' is fully hardy across the UK with an RHS rating of H7, withstanding temperatures below -20°C.
The wider garden
Europe
Meet Mike's trusted specialists
Start with a touch of continental sun
Over 99% of our plants are grown in the UK, but where that’s not possible, Mike sources the best specialist growers in Europe for the job. Think citrus warmed by Sicilian sun, topiary trained by Dutch masters, almonds nourished in the Dordogne and bamboo bathed in Tuscan heat. Our handpicked growers nurture these plants to maturity before handing over to our team in the Cotswolds, to toughen them up for UK gardens.
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