How fast do they grow?

They grow at a moderate rate, typically adding 30 to 60 centimeters per year.

Do they need a lot of water?

Once established, they are quite drought tolerant and prefer well drained soil.

Pflanzenratgeber

Ponderosa pine.

Pinus ponderosa

Aussprache PY-nus pon-der-OH-suh

Auch bekannt als Bull Pine, Western Ponderosa Pine, Western Yellow-Pine, Willamette Valley Ponderosa Pine, blackjack pine

The Ponderosa pine is a majestic evergreen conifer native to western North America. It is well known for its tall, straight trunk and distinctive bark that smells like vanilla or butterscotch. These trees are iconic symbols of the American West.

Ein weiteres Foto von Ponderosa pine — Foto von Sequoia Janirella Wrens (CC0) über gbif

Auf einen Blick

Pflegestufe: Einfach
Pflanzenart: Coniferous tree
Licht: Full sun
Licht im Innenraum: Direkte Sonne
Gießen: Alle 14 bis 30 Tage
Endgröße: 60 to 130 feet
Wachstum: Mittel
Winterhärte: USDA 3 bis 7
Blütezeit: Late spring

Pflege

Plant this tree in a sunny spot with plenty of space to accommodate its large size. Ensure the soil drains well, as these trees do not like sitting in wet feet. Watch for yellowing needles which can indicate poor drainage or nutrient issues.

Gießen: Water deeply during the first few years until established, then rely on natural rainfall.
Düngen: Apply a balanced fertilizer in early spring if the tree shows signs of slow growth.
Schneiden: Remove dead or damaged branches in late winter while the tree is dormant.
Umtopfen: Ponderosa pines are typically grown outdoors in the ground, but young specimens in containers need fresh soil every few years.
Boden: Well drained sandy or rocky soil
Boden-pH: 6.0 to 7.5
Temperatur: -35 bis 35°C
Luftfeuchtigkeit: 20 bis 50%
Trockenheitstoleranz: Hoch
Lebensdauer: Long lived, often 300 to 500 years.
Duft: Stark
Wildverbiss-Resistenz: Mittel

Sicherheit

Menschen: The needles contain small amounts of isocupressic acid, which can cause issues if consumed in large quantities.
Kinder: The sharp needles and heavy cones can pose a physical injury risk to small children if they fall or are handled carelessly.
Kontaktallergene: The sap can cause skin irritation in sensitive individuals.
Allergene in der Luft: The pollen is a common airborne allergen during the spring release.
Essbarkeit: The inner bark and seeds are edible, but ensure correct identification as some pine species are toxic.

So erkennst du die Pflanze

Long, dark green needles in bundles of three
Thick, reddish brown bark with puzzle piece plates
Large, woody cones with sharp prickles
Tall, straight, columnar growth habit

Höhe: 18 bis 50m
Breite: 6 bis 12m
Blätter: dark green, yellow green, evergreen
Blüten: yellow, red, 1 bis 2cm
Früchte: brown, Autumn

Häufige Probleme

Pine bark beetle — These beetles bore into the bark and can kill stressed trees.
Dothistroma needle blight — A fungal infection that causes needles to yellow and drop prematurely.

Standort und Pflege

Vermehrung: seed
Pflanzzeit: spring, autumn
Überwinterung: No special winter care is needed as they are fully hardy in their native range.
Im Kübel: Not suitable for long term container growth due to its massive size.

Seed

Collect mature cones in late summer or autumn before they open.
Dry the cones in a warm place until they release their seeds.
Cold stratify the seeds in a refrigerator for 30 to 60 days.
Sow seeds in well draining soil and keep moist until germination.

Plant in open, sunny areas with plenty of space to accommodate their large mature size.

Gute Pflanzpartner

Common Juniper — It thrives in similar dry, sunny conditions and provides ground cover.
Quaking Aspen — They often grow together in mixed stands and provide nice color contrast.

Botanisches

Familie: Pinaceae
Gattung: Pinus
Ordnung: Pinales
Klasse: Pinopsida
Ursprüngliche Heimat: Western North America from Canada to Mexico.
Artenschutz: This species is widespread and not currently of conservation concern.

It is a keystone species that creates open parklike forests which support a wide variety of understory plants and wildlife.

Nutzen für Wildtiere: seeds provide food for birds and small mammals, provides nesting habitat
Bestäuber: Bienen
Verwendung: timber production, ornamental landscape tree, erosion control, wildlife habitat

Im Jahresverlauf

JFMAMJJASOND

Blüte

Fruchtbildung

Laub

Ökologische Zeigerwerte

Salzgehalt: 2/9
Bodenreaktion: 5/9
Licht: 8/9
Temperatur: 4/9
Feuchtigkeit: 3/9
Nährstoffe: 3/9

Taxonomie abgeglichen mit GBIF.

Häufige Fragen

How fast do they grow?: They grow at a moderate rate, typically adding 30 to 60 centimeters per year.
Do they need a lot of water?: Once established, they are quite drought tolerant and prefer well drained soil.

Woher der Name kommt

The scientific name Pinus is the classical Latin name for pine, while ponderosa refers to the heavy, substantial nature of the wood.

Gut zu wissen

Ponderosa pines are one of the most widely distributed pine species in North America.
They are fire adapted and have thick bark to protect them from low intensity ground fires.
The name ponderosa comes from the Latin word for heavy, referring to the dense wood.
These trees can live for over 500 years in the right conditions.

Auch in

Trockenheitsverträgliche Pflanzen

Probleme mit Ponderosa pine?

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.

App holen

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.