Norway Maple Tree | Acer platanoides 'Crimson Sentry'
The most gorgeous garden guard
Grown by Mike
Roots' Cotswolds Valley Nursery
4 Year Old Tree in an 18L Pot
200-250cm on arrival
Choose your size
In stock
Order before 11pm for delivery within 3-5 working days
Plant diary
- Flower
- Harvest
Norway Maple Tree
Acer platanoides 'Crimson Sentry'
- A truly glorious ornamental tree with striking crimson foliage that will stand out in any garden
- Unlike some other Norway maple varieties, which are more spreading in their habit, 'Crimson Sentry' has a columnar crown and grows narrower than do other varieties
- The tree's broad leaves are a deep reddish purple, with each possessing five gently-serrated lobes. They offer a fantastic contrast to other predominantly green-leaved trees and foliage plants
- In the springtime, yellow flower corymbs appear, though they are very small and play second fiddle to the leaves - let's be honest, though, it would take a lot to outclass such fab foliage!
- Certified by the RHS as one of its Plants for Pollinators, this tree undoubtedly aids wildlife - bees are drawn to the springtime flowers, whilst birds love to snack on the tree's seeds (also known as samaras)
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, Norway Maple Tree can be grown in a pot. A 50-60cm pot is ideal. It can live in a pot long-term if repotted every few years. Ensure good drainage and protect roots from freezing temperatures below -5°C.
How big does it get?
The Norway Maple Tree 'Crimson Sentry' is a compact variety, reaching a height of 8 to 10 metres and a spread of 4 to 5 metres, although it can be maintained at a smaller size with regular pruning.
How much sunlight does this need?
Norway Maple Tree prefers dappled shade.
What kind of soil does this plant prefer?
Norway Maple Tree prefers moist, well-drained, slightly acidic soil to thrive. Ensure the soil does not freeze below -5°C for optimal root health, applying a 5cm layer of mulch in winter.
How much watering does this plant need?
Norway Maple Tree requires regular watering, especially during its first few years of establishment. Provide approximately 10 to 20 litres of water per week, ensuring the soil remains moist but well-drained. During hot weather above 25°C, increase watering frequency to prevent the roots from drying out.
Will this plant need pruning?
Norway Maple Tree should be pruned while fully dormant in winter, ideally when temperatures are below 5°C, to prevent sap bleeding.
How hardy is this plant?
Acer platanoides 'Crimson Sentry' is exceptionally hardy with an RHS rating of H7, surviving temperatures colder than -20°C even in exposed locations.
The wider garden
Roots' Cotswolds Valley Nursery
Meet Mike
Tree-growing skills honed right across the globe
Having started out in Australia, studied in Northern Ireland and volunteered at an organic farm in Sweden, it’s fair to say Mike’s done his fair share of travel on his horticultural journey, so far! Having happily laid down roots here at Roots, Mike is the don behind our tree-growing operation, imparting each and every one of his globally-honed skills to benefit your garden. Grown in our purpose-built nursery, in the ideal climatic conditions of the fertile Vale of Evesham, we’re proud to supply only the happiest, healthiest and hardiest trees.
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