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Growing Info

Scarification
Scarification: Soak in water, let stand in water for 24 hours
Stratification
Stratification: none required
Germination
Germination: sow 1-2" deep, tamp the soil, mulch the seed bed

Native to: California, Oregon
Native
Introduced

Aesculus californica

California Buckeye, California Horse Chestnut

Recalcitrant seeds need refrigeration. Since shipping times are out of our control, we are not liable for seed condition upon arrival.
In Stock: 17.839 lb (Total:17.839lb)
  • Aesculus californica

    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 = '149' group by i.id

Buying options

17.84 lb
CA

Details

Germination:
91%
Germination test:
Cut (Full Seed)
Purity:
99%
Seeds per lb:
10
Quantity:
17.84 lb
Collected in:
California
Crop year:
2025
Min. hardiness zone:
7
Item ID:
1837085

No Export to These Countries

Canada

Growing Info

Scarification
Scarification: Soak in water, let stand in water for 24 hours
Stratification
Stratification: none required
Germination
Germination: sow 1-2" deep, tamp the soil, mulch the seed bed

Native to: California, Oregon
Native
Introduced
California Buckeye (Aesculus californica) is a stunning and versatile small tree or large shrub native to the Golden State, perfect for gardens seeking a touch of native charm and year-round interest. Reaching heights of up to 45 feet in optimal conditions, but typically growing 15 to 20 feet in gardens, this tree flaunts a broad, multi-trunked form and silvery gray bark often adorned with lichens and moss. Its dark green, palmately compound leaves emerge in early spring, followed by breathtaking blooms. The sweet-scented, creamy white, or pale pink flower spikes, resembling candles from afar, appear in late spring and attract butterflies, creating a delightful garden spectacle.

Endemic to California's coastal ranges, California Buckeye is renowned for its resilience in drought-prone regions. Ideally planted in full sun to light shade, it thrives on dry slopes with minimal to no irrigation. However, occasional summer watering extends its leafy presence into fall. Its unique ability to go summer deciduous in response to arid conditions adds sculptural interest when leafless. Despite its beauty, caution is advised, as all parts contain Aesculin, making them toxic to humans and animals. Enhance your landscape with this native gem, combining ornamental allure and admirable adaptability.

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

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