Arizona walnut (Juglans major)

Arizona walnut

Juglans major literally means larger walnut. Also known as the arizona walnut, this tree can grow up to 15 m tall and belongs to the black walnut family. This small nut is edible but has a thick shell.

Scientific classification

Species

Arizona walnut (Juglans major)

Beeches, walnuts, and allied trees

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Perennial

Lifespan

Tree

Plant Type

Spring

Bloom Time

Fall, Winter

Harvest Time

15 m

Plant Height

9 m to 15 m

Spread

20 cm

Flower Size

Green, Yellow

Flower Color

Slow

Growth Rate

Images of Arizona walnut

Attributes of Arizona walnut

Growth Rate

With a slow growth rate, arizona walnut manifests gradual expansion primarily during spring and summer. This subdued pace results in modestly increased height and sparse leaf production. This extended growth period also influences arizona walnut's adaptation to arid climates, favoring higher water efficiency over rapid expansion.

Distribution of Arizona walnut

Distribution Map

Arizona walnut is a plant naturally found in parts of North America. While originally native to a major region that includes northern and central parts of the continent, it has also been introduced and cultivated in other non-native areas, extending its range. Its successful cultivation in regions outside its native habitat demonstrates its adaptability and ability to thrive under varying climatic and soil conditions.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Dry rocky ravines, stream beds

Hemisphere Trend Curve

Northern

Sorthern

Culture

Symbolism

Health, Mental powers, Infertility

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Care Guide for Arizona walnut

Every 2 weeks

Water

Full sun

Sunlight

10 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Arizona walnut thrives in woodland-like environments with moderate drought tolerance, requiring consistent soil moisture. Watering should be done biweekly to maintain balance. Seasonal rainfall patterns also affect arizona walnut's watering needs and health during active growth phases.

Fertilize: For optimal growth, arizona walnut requires balanced nutrition, especially high nitrogen during active growth phases. Apply a balanced fertilizer (10-10-10) annually in late winter, increasing to quarterly during growth. Always water arizona walnut thoroughly post-fertilization, and remember that young plants need more frequent feeding.

Pruning: Arizona walnut thrives with early spring pruning, which includes removing dead branches and thinning for light and air. This encourages growth and fruit production while maintaining its shape. Use clean, sharp tools to prevent disease, ensuring overall plant health.

Propagation: To propagate arizona walnut, sow seeds in well-draining, organic-rich soil and stratify to encourage germination. Plant at a depth equal to seed size, maintain moisture, and provide adequate sunlight and protection. Consider ample spacing for arizona walnut's significant mature size.

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