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What are the characteristics of the Green Yuanbao? A complete guide to this ornamental plant

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The Green Yuanbao is the legume tree Castanospermum australe, a member of the Fabaceae family and the genus Castanospermum. It gets its name because its seeds resemble the shape of a yuanbao (an ancient Chinese gold ingot), a name chosen for good luck. It is an evergreen plant.

Green Yuanbao alternative names

Australian chestnut, green gem, yuanbao tree, pistachio

Green Yuanbao morphological characteristics

It is a medium-sized tree with odd-pinnate compound leaves and alternate leaflets. The leaves are lanceolate to oblong, about 8-12 cm long, with entire margins and a leathery texture. The seed pods reach 20 cm in length, and the seeds (that is, the Green Yuanbao) are oval and as large as a chicken egg, and can be roasted and eaten.

The ornamental highlight of the Castanospermum australe seedling is the swollen basal seed ball and the sprouts that grow from it, so it must be kept clean and glossy. When watering daily, be careful not to let muddy water splash, and keep the surface of the pot level.

Green Yuanbao growing habits

The Green Yuanbao prefers semi-shaded environments and cannot tolerate direct sun or deep shade. In winter it can be managed in full sun, which helps it overwinter. It likes high temperatures and is suitable for planting in loose, fertile loam or sandy loam. In winter, avoid prolonged moisture.

Main uses of the Green Yuanbao

Ornamental: The Green Yuanbao is mainly grown as a small potted plant, and can be placed on an indoor desk, office table, shelf or curio cabinet, showing off the natural beauty of the plant and lifting the spirits.

Feng shui: The Green Yuanbao grows two cotyledons that look like the yuanbao used in ancient times, symbolizing wealth. That is why many plant lovers want to grow the Green Yuanbao, to bring in wealth and treasure.

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