The Budagovski 9 (B9) is a Russian rootstock from origin.
Comparable with M9 T337
|Indication mapping of the vigor from B9 rootstock|
|M9 RN 29||45%|
|M9 T337 / B9||40%|
|M9 FL 56||35%|
Resistant / tolerant to
Resistant to fire blight
The B9 rootstock has a good winter hardiness and is less sensitive to drought than the M9 T337. These characteristics makes the B9 rootstock more suitable for colder regions with more drought sensitive soils. Furthermore this rootstock has showy red leaves.
Divergent sortings on consultation