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Rootstock Selection
We have a large selection of industry standard rootstock, in addition to own rooted plants.



Riparia Gloire

Resistance: Root knot: L; Dagger: L
Tolerance: Drought: L; Wet soil: L; Salinity: M; Lime: L
Vigor on Scion: L-M
Soil Adaptation: Deep, well-drained, fertile, moist soils
Additional: Early maturation; scions tend to overbear

St. George

Resistance: Root knot; L; Dagger: L
Tolerance: Drought: L-M shallow and H in deep soils; Wet soil: L-M; Salinity: M-H; Lime: M
Vigor on Scion: H
Soil Adaptation: Deep and gravelly soils
Additional: Fruit set problems with some scions; latent virus tolerant

SO4

Resistance: Root knot; M-H; Dagger: L-M
Tolerance: Drought: L-M; Wet soil: M-H; Salinity: L-M; Lime: M
Vigor on Scion: L-M
Soil Adaptation: Moist clay soils
Additional: Noted as a cool region rootstock

5BB

Resistance: Root knot; M-H; Dagger: M
Tolerance: Drought: M; Wet soil: L; Salinity: M; Lime: M-H
Vigor on Scion: M
Soil Adaptation: Moist clay soils
Additional: Susceptible to phytophthora root rot; adapted to high vigor varieties

5C

Resistance: Root knot; M-H; Dagger: L-M
Tolerance: Drought: L; Wet soil: L-M; Salinity: M; Lime: H
Vigor on Scion: L-M
Soil Adaptation: Moist clay soils
Additional: -----

420A

Resistance: Root knot; M; Dagger: L
Tolerance: Drought: L; Wet soil: M; Salinity: L; Lime: M-H
Vigor on Scion: L-M
Soil Adaptation: Fine-textured fertile soils
Additional: Scions tend overbear when young

99R

Resistance: Root knot; M-H; Dagger: L-M
Tolerance: Drought: M-H; Wet soil: L; Salinity: L; Lime: M
Vigor on Scion: M-H
Soil Adaptation: Tolerant of acid soil
Additional: Young scions may develop slowly

110R

Resistance: Root knot; L-M; Dagger: L
Tolerance: Drought: H; Wet soil: L-M; Salinity: M; Lime: M
Vigor on Scion: M-H
Soil Adaptation: Hillside, gravelly and acid soils
Additional: Develops slowly in wet soils

1103P

Resistance: Root knot; M-H; Dagger: L
Tolerance: Drought: M-H; Wet soil: M-H; Salinity: M; Lime: M
Vigor on Scion: M-H
Soil Adaptation: Adapted to drought and saline soils
Additional: -----

3309
Resistance: Root knot: L; Dagger: L
Tolerance: Drought: L-M; Wet soil: L-M; Salinity: L-M; Lime: L-M
Vigor on Scion: L-M
Soil Adaptation: Deep soils
Additional: Sensitive to latent viruses; tolerant of cold injury

101-14

Resistance: Root knot: M-H; Dagger: M-H
Tolerance: Drought: L-M; Wet soil: M; Salinity: H; Lime: L-M
Vigor on Scion: M
Soil Adaptation: Moist clay soils
Additional: Tolerant to wet soils

Salt Creek

Resistance: Root knot: H; Dagger: L-M
Tolerance: Drought: M-H; Wet soil: L-M; Salinity: H; Lime: M
Vigor on Scion: H
Soil Adaptation: Sandy, infertile
Additional: Tolerant to phytophthora

Dogridge

Resistance: Root knot: M-H; Dagger: M-H
Tolerance: Drought: M; Wet soil: L-M; Salinity: M-H; Lime: M
Vigor on Scion: VH
Soil Adaptation: Very sandy, infertile
Additional: Promotes excess vigor, poor fruit set

Harmony

Resistance: Root knot: M-H; Dagger: M-M
Tolerance: Drought: L-M; Wet soil: L; Salinity: L-M; Lime: M
Vigor on Scion: M-H
Soil Adaptation: Sandy loams and loamy sands
Additional: -----

Freedom

Resistance: Root knot: H; Dagger: H
Tolerance: Drought: M; Wet soil: L; Salinity: L-M; Lime: M
Vigor on Scion: H
Soil Adaptation: Sandy to sandy loams
Additional: Sensitive to latent viruses

036-16

Resistance: Root knot: L; Dagger: H
Tolerance: Drought: L; Wet soil: --; Salinity: L; Lime: L
Vigor on Scion: H
Soil Adaptation: Poor to course sandy soils due to low root nematode tolerance
Additional: Tolerant of fanleaf virus

140Ru

Resistance: Root knot; L-M; Dagger: L
Tolerance: Drought: H; Wet soil: L; Salinity: M-H; Lime: M-H
Vigor on Scion: H
Soil Adaptation: Adapted to drought and acid soils
Additional: Does poorly in non-irrigated, low K soils