Lignoser bokstavsordning 21-40

Lignoser bokstavsordning 21-40 - an exercise made by asraremad 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.
Corylus colurna
clematis vitalba
Cornus alba 'Sibirica'
Cotoneaster lucidus
Buddleja davidii
Corylus avellana
Clematis alpina
Corylus avellana 'Contorta'
Cotinus coggygria 'Royal Purple'
Betula utilis ssp. albosinensis
Cornus sericea 'Flaviramea'
Cornus sanguinea
Cornus mas
Cotoneaster divaricatus
Caragana arborescens
betula utilis ssp. jacquemontii 'Doorenbos'
Clematis tangutica
Carpinus betulus
Crataegus flabellata var. grayana
Cercidiphyllum japonicum