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Pflanzenratgeber

Herb Robert.

Geranium robertianum

Aussprache jeh-RAY-nee-um roh-ber-tee-AH-num

Auch bekannt als Herb Robert, Herb-Robert, Mountain Geranium, Robert Geranium, Robert's Geranium

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Herb Robert
Foto von Dan Killam (CC BY) über iNaturalist

Herb Robert is a charming, low growing plant often found in woodlands and rocky areas. It has a delicate appearance with lacy foliage and small pink flowers. You will find it is quite resilient and often spreads easily in the garden.

Ein weiteres Foto von Herb Robert
Foto von Daniel Cahen (CC BY) über gbif

Auf einen Blick

Pflegestufe
Einfach
Pflanzenart
Herbaceous annual or biennial
Licht
Partial shade to full sun
Licht im Innenraum
Hell, indirekt
Gießen
Alle 3 bis 7 Tage
Endgröße
12 to 18 inches
Wachstum
Schnell
Winterhärte
USDA 4 bis 9
Blütezeit
Late spring to early autumn

Pflege

Keep the soil consistently moist but not waterlogged to mimic its natural woodland habitat. Watch for wilting if the soil dries out too much, as this plant prefers steady hydration. It is quite adaptable, but it does best when it has a bit of protection from harsh afternoon sun.

Gießen
Water whenever the top inch of soil feels dry to the touch.
Düngen
Apply a balanced liquid fertilizer sparingly during the active growing season.
Schneiden
Trim back spent flower stems to encourage a tidy appearance and prevent excessive self seeding.
Umtopfen
Repot only if the plant becomes root bound or if you need to refresh the soil.
Boden
Well draining, humus rich soil
Boden-pH
Neutral to slightly alkaline
Temperatur
-20 bis 30°C
Luftfeuchtigkeit
40 bis 70%

Sicherheit

Menschen
The plant is generally considered non-toxic but may cause mild skin irritation in sensitive individuals.
Kinder
Keep away from small children as the foliage can be irritating if handled excessively or ingested.
Kontaktallergene
The glandular hairs on the stems and leaves can cause contact dermatitis in sensitive people.
Allergene in der Luft
Pollen may cause mild reactions in those with severe seasonal allergies.
Essbarkeit
While historically used in herbal medicine, it is not recommended for consumption due to potential toxicity and lack of modern safety data.

So erkennst du die Pflanze

  • Lacy, fern like foliage
  • Small five petaled pink flowers
  • Stems often turn reddish
  • Distinctive musky scent when crushed
Höhe
0,1 bis 0,5m
Breite
0,15 bis 0,4m
Blätter
green, reddish-bronze, deciduous
Blüten
pink, magenta, 1 bis 2cm
Früchte
brown, Summer to autumn

Häufige Probleme

  • Powdery mildew — A fungal infection that appears as white dusty spots on leaves during humid weather.

Standort und Pflege

Vermehrung
seed
Pflanzzeit
spring, autumn

Plant it in areas where you want a naturalizing ground cover, but be prepared to pull seedlings if they spread too far.

Gute Pflanzpartner

  • Fingerhut — They share similar woodland habitat requirements and bloom times.
  • Western sword fern — Ferns provide the dappled shade and moisture that this geranium prefers.

Ähnliche Arten

  • Geranium molle — It is a similar small-flowered annual geranium often found in similar habitats.

Botanisches

Familie
Geraniaceae
Gattung
Geranium
Ordnung
Geraniales
Klasse
Magnoliopsida
Ursprüngliche Heimat
Europe, Asia, and parts of North Africa.
Artenschutz
It is a common and widespread plant not currently of conservation concern.

It grows in moist, shaded environments like woodland floors and rocky crevices where it can easily colonize disturbed soil.

Nutzen für Wildtiere
nectar source
Bestäuber
Bienen, Schmetterlinge, Nachtfalter
Verwendung
ground cover, woodland gardens, pollinator gardens

Im Jahresverlauf

JFMAMJJASOND
Blüte
Fruchtbildung
Laub

Ökologische Zeigerwerte

Salzgehalt
1/9
Bodenreaktion
6/9
Licht
4/9
Temperatur
5/9
Feuchtigkeit
5/9
Nährstoffe
5/9

Taxonomie abgeglichen mit GBIF.

Häufige Fragen

Is Herb Robert a weed?
It is often considered a weed because it spreads quickly by seed, though many gardeners appreciate its delicate flowers.
Does it grow in shade?
Yes, it thrives in partial to full shade, making it perfect for woodland areas.

Woher der Name kommt

The scientific name honors Saint Robert, who was thought to have used the plant to cure various ailments. The common name Herb Robert is a direct derivation of this association.

Gut zu wissen

  • The leaves often turn a brilliant red color in the autumn or when exposed to full sun.
  • It is an annual or biennial plant that readily self-seeds in the garden.
  • The seeds are ejected explosively from the fruit capsule to spread away from the parent plant.

Probleme mit Herb Robert?

Diese Seite bietet allgemeine Infos. Pocket Botanist erkennt Probleme anhand eines Fotos deiner echten Pflanze, passt das Gießen an dein Licht und deinen Standort an und erinnert dich an die Pflege.

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Dieser Ratgeber wurde mit KI erstellt und mit der GBIF-Taxonomie abgeglichen. Er dient zur allgemeinen Information und ersetzt keine gärtnerische oder tierärztliche Beratung. Hier erfährst du, wie wir diese Ratgeber erstellen.