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Tuber

Amorphophallus paeoniifolius

Amorphophallus paeoniifolius (Dennst.) Nicolson

Elephant Foot YamWhitespot Giant ArumSuranSweet YamOal

Elephant Foot Yam is a tropical tuber crop with unique peony-like foliage and a distinctive inflorescence. Cultivated for its edible tubers, it holds significant cultural and nutritional importance across tropical regions.

Plant Family

Araceae (Arum family)

Blooming

Spring to early summer, before leaves emerge

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Amorphophallus paeoniifolius tropical plant with distinctive inflorescence
Amorphophallus paeoniifolius tropical plant with distinctive inflorescence

Symbolism & Meanings

Key Meanings

Abundance
Nourishment
Cultural Heritage
Survival
Resilience

Perfect For

Traditional festivalsCultural celebrationsAgricultural ceremoniesHarvest celebrations

Color Meanings

Dark Purple:Exotic beauty and mystery
Maroon:Earth connection and grounding

Similar flowers: camassias and desert poppys also share similar meanings.

Cultural Significance

Elephant Foot Yam is deeply rooted in South and Southeast Asian food cultures. It is one of the earliest crops cultivated by indigenous Australians and holds ceremonial importance in many Asian communities. The plant symbolizes sustenance and agricultural heritage, particularly in regions where it serves as a staple food source. In Indian cuisine, it is featured in traditional dishes and is associated with family gatherings and regional festivals.
Related cultural flowers:Berry Clusters (Elderberry), Eucalyptus
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Botanical Information

Physical Characteristics

Flower Size: 8-24 inches tall (20-60 cm) inflorescence, phallic-shaped spadix with surrounding spathe
Plant Size: 3-6 feet tall (1-2 meters) when in leaf
Flower Shape: Spadix and spathe typical of aroids, phallic-shaped inflorescence

Natural Habitat

Native to: Island Southeast Asia (Indonesia, Philippines, Malaysia)
Habitat: Tropical rainforests, cultivated in agricultural settings across tropical regions
Climate: Tropical, Subtropical

Growing Guide

Sunlight

Partial shade to full sun, tolerates bright indirect light

Water

Regular moisture during growing season, dry dormancy period in winter

Soil

Well-drained, Sandy loam, Rich organic matter, Slightly acidic to neutral (pH 6.0-7.0)

Expert Growing Tips

1

Plant tubers in spring after last frost

2

Provide rich, well-draining soil with organic matter

3

Water regularly during growing season, reduce in fall

4

Allow dormancy period with dry conditions in winter

5

Lift tubers in cold climates and store in cool, dry place

6

Contains calcium oxalate crystals - tubers must be cooked before consumption

Uses & Benefits

Ornamental Uses

  • Exotic specimen plant for tropical gardens
  • Container plant for conservatories
  • Foliage interest with peony-like leaves
  • Educational plantings in botanical gardens

Traditional Uses

  • Used in traditional medicine for treating parasitic worms and inflammation
  • Tubers used for treating coughs, flatulence, and constipation
  • Traditional applications for anemia, hemorrhoids, and fatigue
  • Contains phytochemicals with antibacterial and antioxidant properties

Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.

Frequently Asked Questions about the Amorphophallus paeoniifolius

Is elephant foot yam edible?

Yes, elephant foot yam is edible and widely cultivated as a food crop. However, the tubers must be properly cooked to deactivate calcium oxalate crystals that can cause irritation.

How do you grow elephant foot yam?

Plant tubers in spring in rich, well-draining soil with partial shade to full sun. Water regularly during growth, then allow dormancy in winter. In cold climates, lift tubers before frost.

What does elephant foot yam taste like?

When properly cooked, elephant foot yam has a nutty, earthy flavor and starchy texture similar to potatoes. It absorbs flavors well and is used in curries, stir-fries, and traditional dishes.

How long does elephant foot yam take to grow?

Elephant foot yam typically takes 6-8 months from planting to harvest. The plant grows during warm months and tubers are harvested when the foliage dies back in autumn or winter.

Available Colors

Dark Purple
Maroon

Quick Facts

Type:tuber
Family:Araceae (Arum family)
Native to:Island Southeast Asia (Indonesia, Philippines, Malaysia)
Blooms:Spring to early summer, before leaves emerge

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