Resista® elms are available ‘root balled’ or in containers, at least 3 x transplanted, all grown on their own root, never grafted. Since they need careful attention in their youth they should remain in the nursery until they reach a diameter of 14-16 cm. An implanted chip safeguards the identity of every single Resista® elm. Additional security is given to the customer by a special tag of the producing nursery and a certificate of authenticity, which accompanies each delivery. Actually 3 varieties are offered, ‘New Horizon’, ‘Rebona’ and ‘Regal’, of which ‘New Horizon’ is available in Great Britain and Eire.