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Creosote bush.

Larrea tridentata

Aussprache LAIR-ee-uh try-den-TAY-tuh

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Creosote bush
Foto von Jim Morefield (CC BY) über iNaturalist

The creosote bush is a iconic desert shrub that thrives in harsh, arid landscapes. It is famous for the distinct, pleasant scent it releases after a rainstorm. This hardy plant is a staple of the American Southwest.

Ein weiteres Foto von Creosote bush
Foto von Casey Flinspach (CC BY) über gbif

Auf einen Blick

Pflegestufe
Einfach
Pflanzenart
Shrub
Licht
Full sun
Licht im Innenraum
Direkte Sonne
Gießen
Alle 14 bis 30 Tage
Endgröße
10 feet
Wachstum
Langsam
Winterhärte
USDA 7 bis 10
Blütezeit
Spring to early summer

Pflege

This plant needs excellent drainage and very little water once established. Watch for yellowing leaves, which often signal that the soil is staying too wet for too long. It prefers to be left alone in a sunny spot.

Gießen
Allow the soil to dry out completely between waterings to mimic its natural desert habitat.
Düngen
Apply a light, balanced fertilizer only during the active growing season if growth seems stunted.
Schneiden
Prune lightly in late winter to remove dead wood or to shape the plant.
Umtopfen
Only repot when the plant has clearly outgrown its container, as it prefers to be somewhat root bound.
Boden
Sandy or rocky, well draining soil
Boden-pH
Alkaline
Temperatur
-15 bis 50°C
Luftfeuchtigkeit
10 bis 40%

Sicherheit

Menschen
The plant is toxic if ingested and can cause skin irritation upon contact with the resinous leaves.
Kinder
The resinous leaves are sticky and potentially irritating, so children should be discouraged from handling them.
Kontaktallergene
The sticky resin on the leaves can cause contact dermatitis in sensitive individuals.
Allergene in der Luft
The pollen can be a significant seasonal allergen for those living in desert regions.
Essbarkeit
The plant contains compounds that are not safe for human consumption and may cause liver damage.

So erkennst du die Pflanze

  • Small, waxy, resinous green leaves
  • Bright yellow five petaled flowers
  • Fuzzy, spherical seed capsules
  • Dark, gnarled woody stems
Höhe
1 bis 3m
Breite
1,5 bis 4m
Blätter
dark green, olive, evergreen
Blüten
yellow, 1 bis 2cm
Früchte
white, tan, Summer

Häufige Probleme

  • Root rot — Occurs when the plant is exposed to excessive moisture or poor drainage.

Standort und Pflege

Vermehrung
seed, cuttings
Pflanzzeit
fall, early spring

Group this plant with other desert natives that require minimal irrigation to avoid root rot.

Gute Pflanzpartner

  • Baileya multiradiata — They share similar water needs and thrive in the same harsh, sunny conditions.
  • Encelia farinosa — This companion provides a nice color contrast and shares the same desert habitat.

Ähnliche Arten

  • Parkinsonia — Both are iconic desert shrubs that provide structure and habitat in arid landscapes.

Botanisches

Familie
Zygophyllaceae
Gattung
Larrea
Ordnung
Zygophyllales
Klasse
Magnoliopsida
Ursprüngliche Heimat
Southwestern United States and Northern Mexico.
Artenschutz
It is a common and widespread species in its native range and is not currently of conservation concern.

It survives in arid environments by using a combination of deep taproots and shallow lateral roots to capture scarce moisture.

Nutzen für Wildtiere
nectar source, shelter for desert reptiles
Bestäuber
Bienen, Schmetterlinge, Käfer
Verwendung
xeriscaping, desert restoration, erosion control

Im Jahresverlauf

JFMAMJJASOND
Blüte
Fruchtbildung
Laub

Ökologische Zeigerwerte

Salzgehalt
4/9
Bodenreaktion
7/9
Licht
9/9
Temperatur
8/9
Feuchtigkeit
1/9
Nährstoffe
2/9

Taxonomie abgeglichen mit GBIF.

Häufige Fragen

Does it need much water?
No, it is highly drought tolerant and prefers to be left alone once established.
Can I grow it in a pot?
It is difficult to grow in containers due to its deep taproot and specific soil requirements.

Woher der Name kommt

The genus name honors Spanish botanist Juan de Larrea, while the species name refers to its three-lobed fruit.

Gut zu wissen

  • The distinctive smell of the desert after rain is largely due to the oils released by this plant.
  • It is also known as the greasewood bush due to its waxy, resinous leaves.
  • The plant has a unique ability to self-prune branches to conserve water during extreme drought.
  • It is a cornerstone species that defines the landscape of the Mojave, Sonoran, and Chihuahuan deserts.

Probleme mit Creosote bush?

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.