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Pflanzenratgeber

Star apple.

Chrysophyllum cainito

Aussprache kris-oh-FIL-um kay-NY-toe

Auch bekannt als Star Apple, star-apple, star-appple-fruit

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The star apple is a beautiful tropical tree known for its glossy leaves and unique fruit. It produces round fruit that, when sliced horizontally, reveals a star shaped pattern in the pulp. It makes a lovely ornamental addition to warm climate gardens.

Auf einen Blick

Pflegestufe
Mittel
Pflanzenart
Tropical fruit tree
Licht
Full sun to partial shade
Licht im Innenraum
Hell, indirekt
Gießen
Alle 3 bis 7 Tage
Endgröße
25 to 50 feet
Wachstum
Mittel
Winterhärte
USDA 10 bis 12
Blütezeit
Late spring to early summer

Pflege

Keep this tree in a spot with plenty of warmth and protection from strong winds. Watch for yellowing leaves which might signal poor drainage or nutrient issues. It thrives best when you maintain consistent moisture during its active growing season.

Gießen
Water deeply whenever the top few inches of soil feel dry to the touch.
Düngen
Apply a balanced fertilizer during the growing season to support fruit production.
Schneiden
Prune lightly once a year to maintain shape and remove any dead branches.
Umtopfen
Repot only if the tree is in a container, otherwise it prefers to stay in the ground.
Boden
Well draining loamy soil
Boden-pH
5.5 to 7.0
Temperatur
10 bis 35°C
Luftfeuchtigkeit
60 bis 90%

Sicherheit

Menschen
The plant is generally non-toxic, but the sticky latex sap can cause irritation if it contacts sensitive skin.
Kinder
The fruit contains seeds that could pose a choking hazard to small children.
Kontaktallergene
The milky latex sap may cause contact dermatitis in sensitive individuals.
Allergene in der Luft
The small flowers produce pollen that may trigger mild respiratory symptoms in sensitive people.
Essbarkeit
The fruit is edible when fully ripe, but the milky sap in unripe fruit is sticky and unpleasant.

So erkennst du die Pflanze

  • Glossy dark green leaves
  • Golden or purple leaf undersides
  • Star pattern inside fruit
  • Small white or purple flowers
Höhe
8 bis 20m
Breite
4 bis 10m
Blätter
dark green, golden brown, evergreen
Blüten
white, purple, 0,5 bis 1cm
Früchte
purple, green, Late winter to spring

Häufige Probleme

  • Scale insects — Small sap-sucking insects that cluster on stems and leaves.
  • Root rot — Fungal infection caused by overly wet or poorly drained soil.

Standort und Pflege

Vermehrung
seed, cuttings, air layering
Pflanzzeit
spring, summer

Plant this tree as a central canopy element to provide shade for smaller, understory tropical crops.

Gute Pflanzpartner

  • Kaffeepflanze — It provides excellent dappled shade for coffee plants.
  • Zwergbanane — They share similar moisture and soil requirements in a tropical garden.

Ähnliche Arten

  • Manilkara zapota — Another tropical fruit tree with similar growth habits and requirements.

Botanisches

Familie
Sapotaceae
Gattung
Chrysophyllum
Ordnung
Ericales
Klasse
Magnoliopsida
Ursprüngliche Heimat
Tropical regions of Central America and the Caribbean.
Artenschutz
Not currently of conservation concern in its native range.

It grows in tropical rainforests where it utilizes its dense canopy to compete for light.

Nutzen für Wildtiere
nectar source, provides shelter
Bestäuber
Bienen, Schmetterlinge
Verwendung
ornamental shade tree, edible fruit, traditional medicine

Im Jahresverlauf

JFMAMJJASOND
Blüte
Fruchtbildung
Laub

Ökologische Zeigerwerte

Salzgehalt
2/9
Bodenreaktion
6/9
Licht
8/9
Temperatur
9/9
Feuchtigkeit
7/9
Nährstoffe
6/9

Taxonomie abgeglichen mit GBIF.

Häufige Fragen

Does it need full sun?
Yes, it grows best in full sun but tolerates light shade.
How long until it fruits?
Trees grown from seed can take 5 to 10 years to bear fruit.

Woher der Name kommt

Chrysophyllum comes from the Greek words for gold and leaf, referring to the golden underside of the foliage. Cainito is the common name used in many Spanish-speaking regions.

Gut zu wissen

  • It is commonly called the star apple because the seeds inside form a star pattern when cut crosswise.
  • The tree is highly valued for its dense, glossy foliage.
  • It thrives in tropical climates with consistent moisture.
  • The fruit pulp is sweet and often eaten fresh or in desserts.

Probleme mit Star apple?

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.