Robinia pseudoacacia 'Nyirségi' Robinia pseudoacacia 'Nyirségi'

Fabaceae

Robinia pseudoacacia 'Nyirségi' Robinia pseudoacacia 'Nyirségi'

Robinia pseudoacacia 'Nyirsegi' is a Hungarian-origin selection that grows quickly and has a straight trunk with strongly ascending branches. Specially selected for its strong fibre, therefore used for hand tools. Height 20 - 25 m. Because of its vigorous growth, it is often used as a rootstock for 'Umbraculifera'. Characteristic are the large thorns on the branches. The compound leaves are dark blue-green. Short clusters of creamy-white flowers appear in June but the flowering time is shorter than for the species. Produces few legumes. Less wind sensitive than other cultivars. Hardiness zone: 5a
Our trees can only be planted when they don't have any leaves. Due to the this we will start delivering again from November 2025.
Availability
Specifications
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Height
20 - 25 m, fast growing
Width
10-15m
Crown
oval, half-open crown
Bark and branches
twigs olive green to brown, large thorns, bark grey-brown, deeply grooved
Leaf
odd-pinnate, 20 - 30 cm, 9 - 19 leaf segments, 1.5 - 4.5 cm, dark blue-green, feathered leaf
Flowers
rarel♂ blossoms, in pendent racemes to 10 cm, cream♂ white, about 2 cm, fragrant, June , fragrant flowers
Fruits
very few, flat leathery pod, reddish brown, 5 - 10 cm
Spines/thorns
Yes
Toxicity
has toxic components
Soil type
few requirements as long as well drained
Soil moisture
suitable for dry soil
Paving
tolerates paving
Winter hardiness zone
5a (-28,8 to -26,1 °C)
Wind resistance
moderate to good
Other resistances
resistant to frost (WH 1 - 6), resistant to de-icing salt
Application
avenues and broad streets, industrial areas
Shape
clearstem tree, multi-stem treem
Origin
Hungary, before 1980
Clear stem tree Multi-stem tree calcareous soil clay soil loamy soil nutrient-poor soil sandy soil tolerates paving light-loving resistant to de-icing salt resistant to frost (WH 1 - 6) suitable for dry soil oval 1st size , taller than 12 metres half-open crown bluegreen green white fast growing Feathered leaf toxic components yes Tree for the future
Possibly of interest
Frequently asked questions
Robinia pseudoacacia 'Nyirségi'

Robinia pseudoacacia 'Nyirségi' can eventually reach a height of 20 - 25 m, fast growing, depending on the site and climate conditions.

Robinia pseudoacacia 'Nyirségi' is fast growing and can eventually reach a height of 20 - 25 m, fast growing, depending on the site and climate conditions.

The right time to plant Robinia pseudoacacia 'Nyirségi' is during the dormancy period. In Western Europe, Robinia pseudoacacia 'Nyirségi' with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.

Robinia pseudoacacia 'Nyirségi' blooms in .
General

Yes, we deliver to the UK. Delivery costs depend on the region and the total order value. Below, you’ll find all the details.

Delivery charges for private customers are calculated based on your region and are visible during the checkout process. We also offer discounts based on the total value of your order:

  • Orders over £1,000: Receive a 50% discount on delivery costs.
  • Orders over £2,000: Delivery is completely free.

Yes, for trees with a size of 50-60 cm girth or larger, additional delivery charges apply due to the need for specialised transport. These costs will be calculated separately and shared with you after your order is placed. We will contact you to discuss the transport options and costs.

Once you add items to your basket and proceed to the checkout, the system will calculate the delivery charges for your region. If your order qualifies for any discounts, they will automatically be applied.

For any questions or specific delivery requests, feel free to contact our customer service team. We’re happy to help arrange the best delivery solution for your order.