Is this bamboo invasive?

Yes, it spreads rapidly via underground rhizomes and should be planted with a root barrier.

Does it need full sun?

It prefers partial shade to keep the leaves from scorching.

Guide botanique

Kuma bamboo grass.

Sasa veitchii

Prononciation SAH-suh VEE-chee-eye

Aussi appelée Veitch's Bamboo, kuma bamboo grass

This is a lovely, low growing bamboo that makes a wonderful groundcover for shaded areas. It is famous for its unique foliage that develops a papery, white margin as the leaves mature in winter. It spreads through underground rhizomes, so you will want to keep an eye on its boundaries.

En un coup d'œil

Niveau d'entretien: Facile
Type de plante: Bamboo
Lumière: Partial shade to full shade
Lumière en intérieur: Lumière vive indirecte
Arrosage: Tous les 3 à 7 jours
Taille adulte: 1 to 3 feet
Croissance: Rapide
Rusticité: USDA 6 à 9
Floraison: Rarely flowers in cultivation

Entretien

Plant this bamboo in a spot with protection from harsh afternoon sun to keep the leaves from scorching. Keep the soil consistently moist but not waterlogged, and watch for aggressive spreading if you have not installed a root barrier. If the leaves look brown or crispy, it is likely asking for more humidity or shade.

Arrosage: Keep the soil evenly moist, especially during the first year of establishment.
Engrais: Apply a balanced, slow release fertilizer during the active growing season in spring and summer.
Taille: Cut back old or damaged culms in early spring to encourage fresh, vibrant growth.
Rempotage: If growing in a container, repot when the rhizomes become too crowded and begin to push against the sides.
Sol: Rich, well draining, loamy soil
pH du sol: 5.5 to 6.5
Température: -20 à 30°C
Humidité: 40 à 70%
Résistance à la sécheresse: Moyenne
Durée de vie: Perennial, can live for many decades with proper care.
Résistance aux chevreuils et lapins: Moyenne

Signes qu'il faut rempoter

Roots growing out of the drainage holes
Water running straight through the pot without soaking in
The plant stops producing new shoots

Sécurité

Humains: This plant is not considered toxic to humans.
Animaux: This plant is generally considered non toxic to cats and dogs.
Enfants: The sharp edges of the leaves can cause paper cut style scratches on sensitive skin.
Allergènes de contact: The stiff leaves can cause minor skin abrasions if handled roughly.
Allergènes aéroportés: There are no significant respiratory allergens associated with this plant.
Comestibilité: The shoots are technically edible when cooked, but they are not commonly consumed and require careful preparation to remove bitterness.

Comment l'identifier

Broad, deep green leaves
Distinctive white leaf margins in winter
Low growing, spreading habit
Thin, woody culms

Hauteur: 0,6 à 1m
Envergure: 1 à 3m
Feuilles: green, evergreen
Fleurs: 0cm

Problèmes à surveiller

Rhizome spread · This plant is highly aggressive and will quickly spread beyond its intended area if not contained.

Vérifie la santé de kuma bamboo grass en photo

Pocket Botanist analyse une photo de ta plante et te dit ce qui ne va pas et quoi essayer en premier.

La cultiver

Multiplication: division
Quand planter: spring, autumn
Hivernage: No special winter care is needed as it is quite hardy, though a layer of mulch can help protect the roots in colder regions.
En pot: It grows well in large, wide containers, but you must ensure the pot is sturdy enough to withstand the pressure of the expanding rhizomes.

Rhizome Division

1. Dig up a section of the clump in early spring.
2. Use a sharp spade to cut a piece of the rhizome with attached roots and shoots.
3. Replant the division immediately into moist, well draining soil.

Always install a deep root barrier when planting this bamboo to prevent it from overwhelming your other garden companions.

Bonnes associations

Érable du Japon · The delicate foliage of the maple contrasts beautifully with the bold, broad leaves of the bamboo.
Hosta · Hostas thrive in the same shady, moist conditions and provide a different leaf texture.
Dryopteris · Ferns add a soft, lacy texture that complements the upright, stiff habit of the bamboo.

Espèces similaires

Sasa palmata · This species has much larger leaves and a taller habit than Sasa veitchii.

Science

Famille: Poaceae
Genre: Sasa
Ordre: Poales
Classe: Liliopsida
Région d'origine: Japan
Préservation: This plant is not of conservation concern.

It grows in dense colonies in forest understories where it suppresses other vegetation through its thick rhizome network.

Intérêt pour la faune: provides dense cover for small wildlife
Utilisations: groundcover, erosion control, ornamental foliage

Au fil des saisons

JFMAMJJASOND

Floraison

Fructification

Feuillage

Repères écologiques

Salinité: 2/9
Réaction du sol: 5/9
Lumière: 4/9
Température: 5/9
Humidité: 5/9
Nutriments: 5/9

Taxonomie vérifiée avec le GBIF.

Ce qu'on demande souvent

Is this bamboo invasive?: Yes, it spreads rapidly via underground rhizomes and should be planted with a root barrier.
Does it need full sun?: It prefers partial shade to keep the leaves from scorching.

D'où vient le nom

The genus name Sasa is derived from the Japanese word for small bamboo, while the species name honors the British botanist John Gould Veitch.

Bon à savoir

It is one of the shortest bamboos used in landscaping.
The name kumazasa translates to bear bamboo in Japanese.
It is frequently used in traditional Japanese gardens for its winter color change.

Aussi dans

Plantes d'ombre

Garde kuma bamboo grass en pleine forme

Cette page est un guide général. Enregistre ta plante dans Pocket Botanist et tu reçois des rappels d'entretien adaptés à cette plante, ainsi qu'un historique d'entretien qui montre ce qui a marché.

Télécharger l'appli

Ce guide a été généré par IA le 9 novembre 2026 et vérifié avec la taxonomie du GBIF. Il s'agit d'informations générales, et non de conseils horticoles ou vétérinaires. Découvre comment nous concevons ces guides.