Vitellaria paradoxa subsp. nilotica, commonly known as the shea tree, is native to the dry savannah regions of Africa. It is well-known for producing shea butter, a valuable fat extracted from the nuts. The tree is adapted to seasonally dry tropical climates and can grow up to 15 meters tall. It has a dormancy period during the dry season.
The shea tree requires full sun exposure and thrives in warm temperatures typical of tropical climates. It prefers moderate humidity and should be watered when the soil is almost dry. The tree is drought-tolerant once established but benefits from regular watering during the growing season.
土壌
The shea tree prefers well-draining loamy soil with a slightly acidic to neutral pH. It can tolerate poor soil conditions but thrives in nutrient-rich environments. Good drainage is essential to prevent root rot.
肥料
The shea tree does not require frequent fertilization. However, applying a balanced fertilizer during the growing season can support its growth. Avoid over-fertilizing as it can harm the tree.
植え替え
Shea trees are not typically grown in pots, so repotting is not applicable. In cultivation, they are usually planted directly in the ground.
伝搬
Propagation of the shea tree is typically done through seeds. Seeds should be planted at the beginning of the rainy season for optimal growth. Germination can be slow, so patience is required.
剪定
Pruning is necessary to maintain the shape and health of the shea tree. It should be done during the dormant season to remove dead or diseased branches and to encourage new growth.
毒性
The shea tree is not toxic to humans or pets. The nuts are processed to produce shea butter, which is widely used in cosmetics and food products.
追加
The shea tree is highly valued for its nuts, which are used to produce shea butter, a key ingredient in many skincare products. The tree also plays an important role in local economies and ecosystems.