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Growing Info

Scarification
Scarification: Soak in water, let stand in water for 24 hours
Stratification
Stratification: cold stratify for 90 days
Germination
Germination: sow seed 1/4" deep, tamp the soil, mulch the seed bed

Native to: Anhui, China, Fujian, Guangdong, Zhejiang
Native
Introduced

Pterocarya stenoptera

Chinese Wingnut

In Stock: 4.624 lb (Total:4.624lb)
  • Pterocarya stenoptera

    All items have bulk rates priced in
select i.*, as2.state_abbr from inventory_item_manage i left outer join sheffields_2017.address_states as2 on (as2.state_name = i.CollectionLocale or as2.state_abbr = i.CollectionLocale) where i.inventory_id = '1184' group by i.id

Buying options

4.62 lb

Details

Germination:
76%
Germination test:
Cut (Full Seed)
Purity:
99%
Seeds per lb:
6,138
Quantity:
4.62 lb
Collected in:
South Korea
Kyonggi
Crop year:
2025
Min. hardiness zone:
6
Item ID:
1837059

Growing Info

Scarification
Scarification: Soak in water, let stand in water for 24 hours
Stratification
Stratification: cold stratify for 90 days
Germination
Germination: sow seed 1/4" deep, tamp the soil, mulch the seed bed

Native to: Anhui, China, Fujian, Guangdong, Zhejiang
Native
Introduced
Pterocarya stenoptera, commonly known as Chinese Wingnut, is a remarkable deciduous tree distinguished by its vast canopy and rapid growth, making it an excellent choice for expansive landscapes and parks. Belonging to the Juglandaceae family, this tree originates from China and thrives in USDA Zones 6-8. In optimal conditions, it quickly reaches heights and spreads of 50-70 feet, providing ample shade with its rounded, broad-spreading crown. Chinese Wingnut is a drought-tolerant tree that flourishes in full sun and adapts to various soil types, including compacted clay.

This tree boasts intricate compound leaves of 11-25 sharply-toothed, glossy leaflets, offering a lush green aesthetic without dramatic fall coloration. It features intriguing pendulous catkins in late spring, followed by showy, winged nutlets that transition from green to brown, dangling elegantly into winter. Chinese Wingnut's robust root system and suckering habit make it ideal for large open spaces but less suited for residential gardens due to potential root interference. With strong wood and unique foliage attributes, Pterocarya stenoptera stands as a resilient and captivating addition to any vast landscape.

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(315) 497-1058
269 NY-34 Locke NY 13092
seed@sheffields.com

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