Nuts· Juglans regia

Anbauratgeber für Walnut

Large deciduous tree producing premium nuts rich in omega-3 fatty acids. English (Persian) walnut is the primary commercial species, often grafted onto black walnut rootstock.

Wie lange dauert der Anbau von Walnut?

Walnut erreicht die erste Ernte in der Regel etwa 6 Jahre nach der Pflanzung.

2190

Tage bis zur Ernte

2,170

kg in-shell/Hektar

moderate

Wasserbedarf

full sun

Sonnenbedarf

Anbaubedingungen

Temperatur

15-28°C optimal

Niederschlag

500-1000 mm/Jahr

Frosttoleranz

moderate

Trockenheitstoleranz

moderate

Luftfeuchtigkeit

moderate Toleranz

Hitzetoleranz

moderate

Bodenanforderungen

Bodenart & pH-Wert

Beste Bodenarten: deep loam, silt loam, alluvial

pH-Bereich: 5.5 - 6.5 (optimal: 6)

Drainage: good

Nährstoffbedarf (N-P-K)

Stickstoff (N)moderate

Phosphor (P)moderate

Kalium (K)high

Pflanzanleitung

Pflanzmethoden

grafted seedlings

Pflanztiefe

15 cm

Pflanzabstand

800 cm Abstand, 900 cm Reihen

Pflanzzeit

winter, spring

Ertrag & Wirtschaftlichkeit

Ertragsspanne

410 - 5,200 kg in-shell/ha

Marktnachfrage

growing

Rentabilität

high

Häufige Schädlinge & Krankheiten

Häufige Schädlinge

codling moth
walnut husk fly
aphids

Häufige Krankheiten

walnut blight
crown rot
thousand cankers disease

Nutzen Sie die KI-gestützte Erkennung von Pflanzenkrankheiten, um Probleme frühzeitig zu erkennen und Ernteverluste zu vermeiden.

Anbautipps

Walnuts produce juglone, a compound toxic to many plants — avoid planting tomatoes, peppers, or apples within the drip line of walnut trees.

Harvest when the green hull begins to split and separate from the shell; delay causes kernel darkening and quality loss.

Requires 400-1500 chill hours depending on variety; select cultivars matched to your specific winter climate.

Häufig gestellte Fragen

How long does Walnut take to grow?

Walnut typically takes about 6 years from planting to first harvest. Seeds germinate in about 60 days. The best planting season is winter, spring.

What soil does Walnut need?

Walnut grows best in deep loam, silt loam, alluvial soil with a pH of 5.5-6.5. Good drainage is required.

What temperature does Walnut need?

Walnut grows best at 15-28°C. Frost tolerance: moderate. Heat tolerance: moderate.

What is the expected yield for Walnut?

Across 12 countries with grounded data, reported national yields for Walnut range from 410 to 5,200 kg in-shell/hectare, with a median of 2,170. These are national statistics, not a best-case figure — an individual farm's yield depends on variety, climate, soil and management.