Also known as Argentina Amaranth · Argentine Amaranth · Callaloo
Amaranthus deflexus, commonly known as Largefruit Amaranth, is a sprawling annual or short-lived perennial herb native to South America, often found as a weed.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Prefers at least 6 hours of direct sunlight per day for optimal growth.
Moderate
50% intensity
Allow soil to dry slightly between waterings, ensure good drainage.
Loam, Sand, Clay, Well-drained
50% intensity
Warm
75% intensity
Thrives in warm temperatures during the growing season; sensitive to frost.
Moderate
50% intensity
Feed with balanced liquid fertilizer every 4-6 weeks during growth.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | Yes |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water Amaranthus deflexus regularly, especially during establishment and dry periods. Allow the top inch of soil to dry out between waterings. Overwatering can lead to root rot.
Ensure good drainage to prevent waterlogging, which this plant dislikes.
Pruning Amaranthus deflexus is generally minimal. Pinch back the tips of young plants to encourage bushier growth. Remove any dead or damaged stems as needed.
Deadheading spent flower stalks can prevent unwanted self-seeding, though this is often done for tidiness.
Amaranthus deflexus is easily propagated by seeds. Sow seeds directly outdoors after the last frost, or start them indoors 4-6 weeks prior.
The seeds are small and require light to germinate, so sow them on the surface of the soil and press down gently.
Repotting is typically not a significant concern for Amaranthus deflexus, as it is often grown as an annual or can self-seed. If grown in containers and it becomes root-bound, repot in spring to a slightly larger pot with fresh potting mix, ensuring good drainage.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Largefruit Amaranth (Amaranthus deflexus)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Amaranthaceae |
| Genus | Amaranthus |
| Species | Amaranthus deflexus |
Similar in genus Amaranthus
Answers based on plant encyclopedia data
