Rootstocks
Rootstock Details by Suckering : Lots
Damas 1869
Other Names
GF 1869
Species
Prunus domestica x Prunus spinosa
Origin
Vigor
Semidwarf
Vigor Explanation
Waterlogging Tolerance
Unknown
Waterlogging Explanation
Calcareous Soil Tolerance
Unknown
Compatibility with Peach and Nectarine
Good
Compatibility with Plum
Unknown
Suckering
Lots
Explanations for calcareous soil tolerance - compatiblities - suckering
Extreme suckering, more than any other rootstock
Drought Tolerance
Unknown
Anchorage
Good
Precocity
Unknown
Fruit Ripening
Unknown
Flower Timing
Unknown
Flower Density
Unknown
Cold Hardiness
Unknown
Rootknot Nematode
Unknown
Lesion Nematode
Unknown
Ring Nematode
Partly resistant
Nematode Explanations
Bacterial Canker
Unknown
Phytophthora
Resistant or tolerant
Armillaria
Unknown
Crown Gall
Unknown
Disease Explanations
Only one of many rootstocks tested that has shown resistance to Phytophthora
Other Diseases
Availability from Nurseries
Propagation Methods
Summary Comments
Extensive suckering is a problem. Otherwise it performed OK in the 1984 NC-140 rootstock trial, although fruit size was small.
References
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Empyrean 101
Other Names
Adesoto 101
Species
Prunus insititia
Origin
Spain
Vigor
Semidwarf
Vigor Explanation
Waterlogging Tolerance
Good
Waterlogging Explanation
Calcareous Soil Tolerance
Good
Compatibility with Peach and Nectarine
Good
Compatibility with Plum
Unknown
Suckering
Lots
Explanations for calcareous soil tolerance - compatiblities - suckering
In the 2002 NC-140 trial, this rootstock had 60 suckers per tree in California. Most other sites had much less.
Drought Tolerance
Unknown
Anchorage
Good
Precocity
Precocious
Fruit Ripening
Advanced
Flower Timing
Unknown
Flower Density
Unknown
Cold Hardiness
No
Rootknot Nematode
Resistant or tolerant
Lesion Nematode
Susceptible
Ring Nematode
Susceptible
Nematode Explanations
Resistant to root-knot nematode. Reported to be partly resistant to lesion nematode, but California studies showed it very susceptible. (Nematode Table)
Bacterial Canker
Susceptible
Phytophthora
Unknown
Armillaria
Unknown
Crown Gall
Unknown
Disease Explanations
Highly susceptible to bacterial canker in South Carolina.
Other Diseases
Availability from Nurseries
Propagation Methods
Propagates by hardwood cutting and micropropagation.
Summary Comments
Performed OK in the 2002 NC-140 trial, except for excessive suckering.
References
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GF 655/2
Other Names
St. Julien 655/2
Species
Prunus insititia
Origin
Vigor
Dwarfing
Vigor Explanation
Waterlogging Tolerance
Good
Waterlogging Explanation
Calcareous Soil Tolerance
Good
Compatibility with Peach and Nectarine
Good
Compatibility with Plum
Unknown
Suckering
Lots
Explanations for calcareous soil tolerance - compatiblities - suckering
Drought Tolerance
Poor
Anchorage
Good
Precocity
Unknown
Fruit Ripening
Unknown
Flower Timing
Unknown
Flower Density
Unknown
Cold Hardiness
Unknown
Rootknot Nematode
Unknown
Lesion Nematode
Unknown
Ring Nematode
Unknown
Nematode Explanations
Bacterial Canker
Unknown
Phytophthora
Partly resistant
Armillaria
Unknown
Crown Gall
Resistant or tolerant
Disease Explanations
Other Diseases
Availability from Nurseries
Propagation Methods
Propagated by layering, hardwood cuttings and micropropagation
Summary Comments
Performed OK in the 1984 NC-140 trial but fruit size was always small and there was lots of suckering (but not nearly as much as Damas 1869).
References
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Jaspi
Other Names
Fereley
Species
Prunus salicina x Prunus spinosa
Origin
France
Vigor
Dwarfing
Vigor Explanation
Waterlogging Tolerance
Good
Waterlogging Explanation
Calcareous Soil Tolerance
Good
Compatibility with Peach and Nectarine
Poor
Compatibility with Plum
Good
Suckering
Lots
Explanations for calcareous soil tolerance - compatiblities - suckering
Compatibility with peach is limited - it is more suitable for apricot and plum
Drought Tolerance
Unknown
Anchorage
Unknown
Precocity
Unknown
Fruit Ripening
Unknown
Flower Timing
Unknown
Flower Density
Unknown
Cold Hardiness
Unknown
Rootknot Nematode
Unknown
Lesion Nematode
Unknown
Ring Nematode
Unknown
Nematode Explanations
Bacterial Canker
Susceptible
Phytophthora
Unknown
Armillaria
Unknown
Crown Gall
Unknown
Disease Explanations
Other Diseases
Availability from Nurseries
Propagation Methods
Summary Comments
Had excessive suckering in 2001 NC-140 trial, but otherwise performed OK. However, it is reported to be incompatible with many peach varieties.
References
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Julior
Other Names
Ferdor
Species
Prunus insititia x Prunus domestica
Origin
France
Vigor
Dwarfing
Vigor Explanation
Makes a tree about 50% of Nemaguard
Waterlogging Tolerance
Good
Waterlogging Explanation
Calcareous Soil Tolerance
Poor
Compatibility with Peach and Nectarine
Good
Compatibility with Plum
Good
Suckering
Lots
Explanations for calcareous soil tolerance - compatiblities - suckering
Drought Tolerance
Unknown
Anchorage
Good
Precocity
Delayed Precocity
Fruit Ripening
Unknown
Flower Timing
Unknown
Flower Density
Unknown
Cold Hardiness
No
Rootknot Nematode
Resistant or tolerant
Lesion Nematode
Susceptible
Ring Nematode
Susceptible
Nematode Explanations
In California trials (Nematode Table) it shows resistance to root-knot nematodes, but supports very large populations of both lesion and ring nematodes.
Bacterial Canker
Susceptible
Phytophthora
Unknown
Armillaria
Unknown
Crown Gall
Unknown
Disease Explanations
Other Diseases
Availability from Nurseries
Propagation Methods
Hardwood cuttings and micropropagation
Summary Comments
In the 2001 NC-140 rootstock trial, this rootstock performed reasonably well with good production and fruit size and 100% survival. Its main drawback is excessive suckering.
References
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Krymsk 2
Other Names
VSV 1
Species
Prunus incana x Prunus tomentosa
Origin
Russia
Vigor
Dwarfing
Vigor Explanation
Waterlogging Tolerance
Fair
Waterlogging Explanation
Calcareous Soil Tolerance
Poor
Compatibility with Peach and Nectarine
Poor
Compatibility with Plum
Good
Suckering
Lots
Explanations for calcareous soil tolerance - compatiblities - suckering
Reported to be compatible with plum. In 2002 NC140 trial was not very compatible with Redhaven peach. Had 60 root suckers per tree in this trial.
Drought Tolerance
Unknown
Anchorage
Unknown
Precocity
Precocious
Fruit Ripening
Unknown
Flower Timing
Unknown
Flower Density
Unknown
Cold Hardiness
Yes
Rootknot Nematode
Susceptible
Lesion Nematode
Resistant or tolerant
Ring Nematode
Unknown
Nematode Explanations
Showed susceptibility to root-knot, but resistance to lesion nematode in California tests. (Nematode Table)
Bacterial Canker
Resistant or tolerant
Phytophthora
Unknown
Armillaria
Unknown
Crown Gall
Unknown
Disease Explanations
Survived well at a severe bacterial canker site in South Carolina
Other Diseases
Availability from Nurseries
Propagation Methods
Summary Comments
Performed poorly in the 2002 NC-140 trial due to excessive suckering, poor fruit size and signs of incompatibility.
References
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Marianna 26-24
Other Names
Species
Prunus cerasifera x Prunus munsoniana
Origin
Vigor
Standard
Vigor Explanation
Slightly less vigorous than Myrobalan 29C
Waterlogging Tolerance
Good
Waterlogging Explanation
Calcareous Soil Tolerance
Compatibility with Peach and Nectarine
Poor
Compatibility with Plum
Good
Suckering
Lots
Explanations for calcareous soil tolerance - compatiblities - suckering
Suckers profusely
Drought Tolerance
Anchorage
Precocity
Fruit Ripening
Flower Timing
Flower Density
Cold Hardiness
Rootknot Nematode
Resistant or tolerant
Lesion Nematode
Susceptible
Ring Nematode
Susceptible
Nematode Explanations
Bacterial Canker
Susceptible
Phytophthora
Partly resistant
Armillaria
Resistant or tolerant
Crown Gall
Partly resistant
Disease Explanations
Best rootstock to use if Armillaria (Oak Root Fungus) is a problem
Other Diseases
Availability from Nurseries
Propagation Methods
Summary Comments
Standard rootstock for plums in California, especially in heavy soils where Nemaguard does not do well, or where Armillaria is a problem. However, it tends to have many root suckers.
References
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