Species lucky bean

lucky bean

Castanospermum australe

Lucky bean (Castanospermum australe) is an evergreen, slender tree native to tropical rainforests in Australia and New Guinea. It produces large, dark brown seeds that are similar in shape to a common bean, hence its common name. This tree can reach heights of up to 30m, and its leaves are glossy and dark green in colour. The flowers are pinkish-white in colour and bloom in the spring. Lucky bean is drought and frost tolerant, as well as salt resistant, making it an ideal species for use in coastal landscapes or other areas with challenging growing conditions. It is also a popular ornamental tree, with its attractive foliage and reliable flowering.

Cycle:

Perennial

Watering:

Average

Propagation:

Seed Propagation

Hardiness Zone:

10

Flowers:

Orange, Yellow Flowers In Autumn

Sun:

Full sun, Part sun/part shade

Soil:

Well-drained

Fruits:

Fruits Ready In

Leaf:

Yes

Leaf Color:

green,tan

Growth Rate:

Low

Maintenance:

Low

Salt Tolerant:

Yes

Thorny:

Yes

watering

Lucky Bean plants should be watered regularly and deeply. This species has a moderate water requirement and prefers even moisture in the soil. During the warmer months, it will need to be watered more frequently than in the cooler months. Water every 2-3 days in spring and summer, or when the top layer of soil feels slightly dry. During autumn and winter, water once a week or so, when the top of the soil appears dry. Remember to water the soil and not the foliage.

sunlight

Lucky bean (Castanospermum australe) should be exposed to partial sunlight for 4-6 hours each day. The type of medium light is best for this species, with direct sunlight only needed in Northern areas that experience cooler temperatures for parts of the year. During the heat of the day, especially summer days, lucky bean should be in partial shade in order to protect it from sunburn. Always keep an eye on the light intensity, and make adjustments if needed.

pruning

Lucky bean (Castanospermum australe) is best pruned in the spring. Depending on the size of the tree, it may require light annual pruning or more intensive pruning every 2 to 3 years. For light annual pruning, try to remove dead, broken, weak, diseased branches, as well as any thick twigs that may be obscuring the overall shape of the tree. For more intensive pruning, consider removing branches that develop in an unnatural angle or have crossed over 1 another, and branches that appear too weak to withstand high winds. In either case, be careful not to remove too much at once, or you may damage the tree.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Harvest Fruit

tree The lucky bean tree typically begins to produce fruits in late summer, usually between August and October.

Starts Flowering

The Castanospermum australe, or lucky bean, typically starts flowering in late spring or early summer, usually between the months of May and July.

Starts Flowering

The Castanospermum australe, or lucky bean, typically starts flowering in late spring or early summer, usually between the months of May and July.

Harvest Fruit

tree The lucky bean tree typically begins to produce fruits in late summer, usually between August and October.

Hardiness Map