Buckwheat.

En un coup d'œil

Niveau d'entretien

Facile

Type de plante

Annual herb

Lumière

Full sun

Lumière en intérieur

Soleil direct

Arrosage

Tous les 3 à 7 jours

Taille adulte

2 to 4 feet

Croissance

Rapide

Rusticité

USDA 3 à 10

Floraison

Mid to late summer

Entretien

Sow seeds directly into the soil once the danger of frost has passed. Keep the soil consistently moist until germination occurs. Watch for wilting during hot spells as this plant prefers cooler temperatures.

Arrosage

Keep the soil evenly moist but not waterlogged throughout the growing season.

Engrais

Buckwheat generally does not require supplemental fertilizer as it is often used to improve soil quality.

Taille

Pruning is not necessary for this annual crop.

Rempotage

This plant is an annual and is typically grown directly in the garden soil rather than containers.

Sol

Well draining loamy soil

pH du sol

6.0 to 7.0

Température

5 à 30°C

Humidité

40 à 70%

Résistance à la sécheresse

Moyenne

Durée de vie

Annual, completes life cycle in one season

Parfum

Léger

Résistance aux chevreuils et lapins

Moyenne

Sécurité

Humains

The plant is generally safe for consumption, though raw greens should be cooked to reduce potential photosensitizing compounds.

Enfants

There are no specific safety concerns for children, though the seeds are hard and pose a minor choking hazard.

Allergènes de contact

Handling the foliage can cause skin irritation or allergic reactions in sensitive individuals.

Allergènes aéroportés

Buckwheat pollen is a known allergen that can cause respiratory distress in some people.

Comestibilité

Raw buckwheat leaves contain fagopyrin which can cause photosensitivity if consumed in large quantities.

Comment l'identifier

• Heart shaped green leaves
• Clusters of small white flowers
• Triangular dark brown seeds
• Reddish stems on mature plants

Hauteur

0,3 à 1,2m

Envergure

0,2 à 0,4m

Feuilles

green, deciduous

Fleurs

white, pink, 0,5 à 1cm

Fruits

brown, black, Autumn

Problèmes courants

• Aphids — Small insects that cluster on stems and suck plant sap.
• Root rot — Fungal decay caused by overly wet or poorly drained soil.

La cultiver

Multiplication

seed

Quand planter

spring, late summer

Hivernage

It is an annual that dies with the first frost, so no winter care is needed.

En pot

It grows well in containers at least 20 cm deep.

Plant buckwheat as a quick cover crop between vegetable rotations to improve soil health.

Bonnes associations

• Raphanus sativus — They grow well together in quick succession.
• Dill — Dill attracts predatory wasps that help control pests.

Espèces similaires

• Fagopyrum tataricum — A related species often grown for grain in colder climates.

Science

Famille

Polygonaceae

Genre

Fagopyrum

Ordre

Caryophyllales

Classe

Magnoliopsida

Région d'origine

Central and East Asia

Préservation

This species is widely cultivated and not of conservation concern.

It thrives in poor, acidic soils where other crops struggle and helps to solubilize phosphorus for subsequent plants.

Intérêt pour la faune

excellent nectar source, attracts beneficial predatory insects

Pollinisateurs

abeilles, papillons, coléoptères

Utilisations

cover crop, grain production, honey production, green manure

Taxonomie vérifiée avec le GBIF.

Ce qu'on demande souvent

Is buckwheat related to wheat?

No, it is a broadleaf plant in the Polygonaceae family.

Can I grow it in a pot?

Yes, it grows well in containers if they are deep enough to support the root system.

D'où vient le nom

The name buckwheat comes from the Middle Dutch 'boecweite' meaning beech wheat, because its seeds resemble beech nuts. The scientific name Fagopyrum is derived from the Latin 'fagus' for beech and the Greek 'pyros' for wheat.

Bon à savoir

• Buckwheat honey is dark, rich, and highly prized for its strong flavor.
• It grows very quickly, often reaching maturity in just 10 to 12 weeks.
• Farmers use it as a cover crop to suppress weeds and improve soil structure.
• It is a gluten free pseudo cereal.