Amaranthus diacanthus
Amaranthus diacanthus
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Pl. B5D3 — Amaranthus diacanthus
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IOverview
Overview
Amaranthus diacanthus, known by its Latin name Amaranthus diacanthus, is an annual forb or herb native to a wide range of Central and South American countries including Argentina, Bolivia, Brazil, Colombia, Costa Rica, Ecuador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, and Venezuela. It thrives in various habitats such as the Bahamas, Belize, Cuba, Jamaica, Puerto Rico, and parts of the Caribbean islands. This plant is valued for its edible leaves, which can be used in culinary dishes. A distinctive feature of Amaranthus diacanthus is its adaptability to different soil types, including light (sandy), medium, and heavy (clay) soils, as well as its requirement for full sun and moist conditions.
Quick answers
What is Amaranthus diacanthus?
Amaranthus diacanthus, known by its Latin name Amaranthus diacanthus, is an annual forb or herb native to a wide range of Central and South American countries including Argentina, Bolivia, Brazil, Colombia, Costa Rica, Ecuador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, and Venezuela.
Growingconditions · propagation · uses
VCultivation
Cultivation
Amaranthus diacanthus thrives in full sun and requires moist soil that can be light (sandy), medium, or heavy (clay). This annual forb/herb is native to regions across Central and South America and the Caribbean. It grows well from seeds, making propagation straightforward. Ensure the soil remains consistently moist but avoid overwatering to prevent root rot. Given its adaptability, it can be cultivated in various temperate climates where it is hardy.
Light
Full sun
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Life cycle
Annual
Habit
Forb/herb
For first-time growers
How to grow Amaranthus diacanthus for the first time
8steps
Start with Amaranthus diacanthus by planting it in a sunny spot and providing regular care.
- 1
What you'll need
A packet of Amaranthus diacanthus seeds, a small trowel, and a watering can.
- 2
Best time to plant
Plant in spring after the last frost when temperatures are consistently above 60°F (15°C).
- 3
Soil and container prep
Choose a location with full sun. Ensure the soil is well-draining, light to heavy, and moist.
- 4
Sowing or transplanting
Direct sow seeds ¼ inch deep in rows about 18 inches apart. Keep them evenly moist until germination.
- 5
First two weeks
Water regularly to keep the soil consistently moist, especially during dry spells.
- 6
Ongoing care
Provide full sun and regular watering. Fertilize lightly every 4-6 weeks with a balanced fertilizer.
- 7
Harvest or pruning
Prune regularly to encourage bushy growth and remove any yellowing leaves.
- 8
Common mistakes
Overwatering, planting in heavy shade, neglecting regular pruning.
VIEdible & utility
Edible & utility
Edible parts:leaves
Edible uses: The amaranthus diacanthus plant is edible and its leaves are commonly consumed. Typically, the leaves are prepared by cooking or eating raw in salads. They can also be dried for later use.
Other uses:DyeDynamic accumulator
Contextrange · companions · related
VIIDistribution
30 native · 0 introduced
Distribution
30 native · 0 introducedDistribution across1 continent· 30 native
Americas15 regions
native (15)BahamasBelizeBoliviaColombiaCosta RicaCubaDominican RepublicEcuadorEl SalvadorGuatemalaHaitiHondurasJamaicaNicaraguaParaguay
Broader regions
native:Panamá, Mexico Northeast, Brazil South, Cayman Is., Galápagos, Leeward Is., Mexico Gulf, Mexico Southeast, Mexico Southwest, Brazil North, Brazil Northeast, Brazil Southeast, Brazil West-Central, Mexico Central, Argentina Northwest
IXSpecimen gallery
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Specimen gallery
1 imageXI
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