Tree and shrub species
|
No. nurseries supplying imported material
|
Source country of imported material (if given)
|
Acer campestre
|
9
|
Hungary, The Netherlands
|
Alnus glutinosa
|
4
|
The Netherlands
|
Betula pendula
|
4
|
The Netherlands
|
Betula pubescens
|
2
|
The Netherlands
|
Carpinus betulus
|
10
|
France, Hungary, The Netherlands
|
Fagus sylvatica
|
10
|
Denmark, France, Hungary, The Netherlands,
|
Fraxinus excelsior
|
6
|
Eastern Europe, France, Ireland, The Netherlands
|
Malus sylvestris ssp. sylvestris
|
9
|
Germany, The Netherlands
|
Pinus sylvestris
|
3
|
Ireland, The Netherlands
|
Populus canescens
|
3
|
Hungary, The Netherlands
|
Populus nigra var. betulifolia
|
3
|
Czech Republic
|
Populus tremula
|
9
|
Hungary, The Netherlands
|
Prunus avium
|
10
|
Germany, Hungary, Poland, The Netherlands
|
Prunus padus
|
5
|
Germany, Hungary, The Netherlands
|
Quercus petraea
|
11
|
France, Germany, Poland, The Netherlands
|
Quercus robur
|
15
|
Poland, The Netherlands
|
Salix alba
|
1
|
The Netherlands
|
Salix caprea
|
4
|
The Netherlands
|
Salix fragilis
|
2
|
Czech Republic, The Netherlands
|
Sorbus aria sensu lato
|
8
|
France, Germany, Hungary, The Netherlands
|
Sorbus aucuparia
|
3
|
The Netherlands
|
Sorbus torminalis
|
3
|
Germany
|
Taxus baccata
|
4
|
The Netherlands
|
Tilia cordata
|
10
|
Eastern Europe, Germany, Hungary, Italy, The Netherlands
|
Tilia platyphyllos
|
7
|
Hungary, The Netherlands
|
Ulmus glabra
|
2
|
|
Buxus sempervirens
|
6
|
Czech Republic, The Netherlands
|
Cornus sanguinea
|
7
|
Germany, Hungary, The Netherlands
|
Corylus avellana
|
14
|
France, Germany, Hungary, Italy, The Netherlands
|
Crataegus laevigata
|
2
|
Germany, Romania
|
Crataegus monogyna
|
14
|
Eastern Europe, Germany, Hungary, Ireland, Italy, The Netherlands
|
Cytisus scoparius
|
1
|
|
Daphne laureola
|
0
|
|
Euonymus europaeus
|
7
|
Germany, The Netherlands
|
Frangula alnus
|
4
|
The Netherlands
|
Ilex aquifolium
|
4
|
The Netherlands
|
Juniperus communis
|
2
|
|
Ligustrum vulgare
|
5
|
The Netherlands
|
Prunus spinosa
|
10
|
Germany, Hungary, The Netherlands
|
Rhamnus catharticus
|
5
|
Germany, The Netherlands
|
Rosa arvensis
|
1
|
|
Rosa canina
|
5
|
Hungary, The Netherlands
|
Ruscus aculeatus
|
1
|
|
Salix aurita
|
1
|
The Netherlands
|
Salix cinerea
|
1
|
The Netherlands
|
Salix purpurea
|
2
|
Czech Republic, The Netherlands
|
Salix pentandra
|
1
|
The Netherlands
|
Salix triandra
|
1
|
|
Salix viminalis
|
2
|
Czech Republic
|
Sambucus nigra
|
2
|
The Netherlands
|
Ulex europaeus
|
3
|
Portugal, The Netherlands
|
Viburnum lantana
|
6
|
The Netherlands
|
Viburnum opulus
|
4
|
The Netherlands
| |