Chenopodium simplex

(Torr.) Raf.

Giant-seed Goosefoot, Mapleleaf Goosefoot

AmaranthaceaeLeavesSeeds/NutsPotential hazards — see below
Caution — Parts of this plant may be toxic or require specific preparation. Verify with multiple sources before consuming.
Chenopodium simplex
iNaturalist · cc-by-nc
(c) Stephen Sentoff, some rights reserved (CC BY-NC)
Chenopodium simplex
iNaturalist · cc-by-nc
(c) James, some rights reserved (CC BY-NC)
Chenopodium simplex
iNaturalist · cc-by-nc
(c) James, some rights reserved (CC BY-NC)

What to Eat

Edible parts: Leaves, Seeds

Leaves can be cooked and used like spinach, though raw leaves should only be eaten in small quantities due to toxicity concerns. The seed can be cooked and ground into a powder for blending with wheat or other cereal flours when making bread and similar foods. The seeds are small and fiddly; soak them overnight and rinse thoroughly before use to remove any saponins.

Known Hazards

Sphaeraphides occur in the leaves, stem, pith and mesophloem.

Where to Find It

It is a temperate plant.

Canada, North America, USA,

Countries: Antigua & Barbuda, Barbados, Bahamas, Belize, Canada, Costa Rica, Cuba, Dominica, Dominican Republic, Grenada, Guatemala, Honduras, Haiti, Jamaica, St Kitts & Nevis, St Lucia, Mexico, Nicaragua, Panama, Puerto Rico, El Salvador, Trinidad & Tobago, United States, St Vincent

How to Identify

Annual herb reaching 1.2 m tall with wind-pollinated hermaphroditic flowers blooming July to October and seeds ripening August to October. Grows in light sandy, medium loamy, and heavy clay soils at mildly acid to basic pH. Requires full sun and moist soil conditions.

How to Grow

Propagation: Sow seed in spring directly in situ. Most of the seed typically germinates within a few days of sowing.

Medicinal Uses

None known.

Other Uses

Gold and green dyes can be obtained from the whole plant.

Wikipedia

Source ↗

Annual herb reaching 1.2 m tall with wind-pollinated hermaphroditic flowers blooming July to October and seeds ripening August to October. Grows in light sandy, medium loamy, and heavy clay soils at mildly acid to basic pH. Requires full sun and moist soil conditions.

Notes

There are about 100-150-250 Chenopodium species. They are mostly in temperate regions. Also put in the family Chenopodiaceae.

Names & Synonyms
Chenopodium gigantospermum AellenChenopodium hybridum subsp. gigantospermum (Aellen) Hultenand others
References (3)
  • Kermath, B. M., et al, 2014, Food Plants in the Americas: A survey of the domesticated, cultivated and wild plants used for Human food in North, Central and South America and the Caribbean. On line draft. p 219
  • Plants for a Future database, The Field, Penpol, Lostwithiel, Cornwall, PL22 0NG, UK. http://www.scs.leeds.ac.uk/pfaf/ (As Chenopodium gigantospermum)
  • Repert. Spec. Nov. Regni Veg. 26:144. 1929 (As Chenopodium gigantospermum)

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