Betel Nut
Areca catechu
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Description
Areca catechu, commonly known as Betel Nut, is a tropical palm species integral to agroecological systems in Southeast Asia. This palm can reach heights of up to 20 meters, featuring a slender trunk and a crown of feathery leaves. In regenerative agriculture, it serves as an overstory component in multi-layered agroforestry systems, enhancing carbon sequestration and microclimate regulation. Areca catechu is traditionally intercropped with coconut, banana, and pepper, contributing to biodiversity and soil health. Its historical use in cultural rituals and traditional medicine underscores its socio-economic importance. The plant's adaptability to various soil conditions makes it a valuable asset in sustainable land use practices.
Growing Details
Areca catechu thrives in well-drained, sandy loam soils with a pH of 5.5 to 6.5. Mulching with organic matter helps retain moisture and suppress weeds. Companion planting with coconut and banana can enhance growth and biodiversity. Avoid waterlogging, which can lead to root rot. Harvest mature seeds in the dry season for optimal quality. Store dried seeds in a cool, dry place to prevent mold.
Tags
Carbon Farming
Attracts Wildlife
Building Wood
Erosion Preventing
Visual Appeal
Easy Propagating
Range (Based on GBIF Data)
The map shows known occurrence points of <strong>Areca catechu</strong> recorded in scientific biodiversity databases.
Source: <a href="https://www.gbif.org" target="_blank">GBIF.org</a> โ Global Biodiversity Information Facility
Location & Timing
native geo location: Native to the tropical Pacific, Asia, and par
applicable geo region: Tropical regions
language used: en
Flowering:
beginning
of May for 30 days
Harvest:
middle
of October for 60 days
Seed Start:
beginning
of March
Indoor Start:
Transplant:
Uses & Benefits
Edible Rating:
(2/5)
edible uses: The seeds, known as betel nuts, are chewed for their psychoactive effects, often wrapped in betel leaves with lime and other flavorings. They are typically harvested when mature and dried before use.
Medicinal Rating:
(3/5)
medicinal uses: Betel nut is used in traditional medicine for its stimulant properties, believed to aid digestion and improve oral health. However, caution is advised due to its association with oral cancer.
health concerns: Excessive consumption of betel nut is associated with an increased risk of oral cancer and other health issues. It should be consumed in moderation.
other uses: The fibrous husk of the fruit can be used for making brushes and as a natural fiber. The wood is sometimes used for construction in local contexts.
Scientific Literature
Loading scientific articles about <strong>Areca catechu</strong>...
Botanical data
specie: Areca catechu
common names: Betel Nut; Areca Palm; Supari
family: Arecaceae
sub family:
tribe:
sub tribe:
genus: Areca
Growing Conditions
area needed: 4.0 m
spacing: 3.0 m
growing difficulty: Medium
Deciduous / Evergreen:
Seed Temp (Opt/Min/Max): 25ยฐC / 20ยฐC / 30ยฐC
Plant Temp (Opt/Min/Max): 27ยฐC / 15ยฐC / 35ยฐC
water demands: High
humidity: Medium
light demands: High
root type: Medium
frost tender: High
hardness:
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(10/10)
first harvest: 5 years
life span: 60 years
succession: Mid
growth rate: Medium
max height: 20.0 m
max width: 0.3 m
soil preference:
Medium (Loam)
pH preference:
Neutral
flower type:
Monoecious
growth details: Areca catechu thrives in well-drained, sandy loam soils with a pH of 5.5 to 6.5. Mulching with organic matter helps retain moisture and suppress weeds. Companion planting with coconut and banana can enhance growth and biodiversity. Avoid waterlogging, which can lead to root rot. Harvest mature seeds in the dry season for optimal quality. Store dried seeds in a cool, dry place to prevent mold.
Potential Disturbances: Common pests include red palm weevils and fungal infections. Introduce beneficial insects like parasitic wasps to control weevils. Use neem oil as an organic spray against fungal issues. Planting marigolds nearby can help repel nematodes.
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