Lignoser del 2

Lignoser del 2 - an exercise made by hannaekb on Spellic.com.
1. Fold the right part of the paper back so that you can't se the answers.
2. Write the correct answer in the space below each question.
3. When done, fold the paper back and compare your answers.
Rosa canina/dumalis
Prunus maackii cvs.
Sorbus ulleungensis 'Dodong'
Sorbus intermedia
Viburnum x bodnantense
Prunus avium
Prunus serrula
Sorbaria sorbifolia
Populus nigra 'Italica'
Spiraea betulifolia 'Tor' E
Robinia pseudoacacia
Rhus typhina
Symphoricarpos albus ssp. laevigatus
Populus tremula
Pterocarya fraxinifolia
Rosa rugosa
Stephanandra incisa 'Crispa'
Spiraea x vanhouttei
Salix alba var. chermesina 'Vinterglöd' E
Salix x sepulcralis 'Chrysocoma'
Pyrus communis cvs.
Tilia x europaea
Quercus robur