Pflanzenratgeber
Dragon Fruit.
Selenicereus undatus
Aussprache seh-len-ih-SEE-ree-us un-DAY-tus
Auch bekannt als Nightblooming Cactus

This stunning climbing cactus produces vibrant, scale covered fruit that looks just like a dragon. It thrives in warm, sunny spots and loves to scramble over trellises. You will enjoy its massive, fragrant white flowers that bloom only at night.

Auf einen Blick
- Pflegestufe
- Mittel
- Pflanzenart
- Cactus
- Licht
- Full sun
- Licht im Innenraum
- Direkte Sonne
- Gießen
- Alle 7 bis 14 Tage
- Endgröße
- 20 feet
- Wachstum
- Schnell
- Winterhärte
- USDA 10 bis 12
- Blütezeit
- Late spring to early autumn
Pflege
Provide a sturdy trellis for this plant to climb as it grows quite heavy. Watch for yellowing stems which often signal too much moisture in the soil. Ensure the plant gets plenty of sun to encourage fruit production.
- Gießen
- Let the soil dry out significantly between waterings to prevent root rot.
- Düngen
- Feed with a balanced fertilizer during the active growing season.
- Schneiden
- Trim back long stems to encourage branching and keep the plant manageable.
- Umtopfen
- Move to a larger container once the roots fill the current pot.
- Boden
- Well draining cactus mix
- Boden-pH
- 6.0 to 7.0
- Temperatur
- 10 bis 35°C
- Luftfeuchtigkeit
- 40 bis 70%
- Trockenheitstoleranz
- Mittel
- Lebensdauer
- Perennial, typically 10 to 20 years
- Duft
- Stark
- Wildverbiss-Resistenz
- Mittel
Anzeichen fürs Umtopfen
- Roots growing out of the drainage holes
- Stunted growth during the active season
- Soil drying out too quickly after watering
Sicherheit
- Menschen
- The plant is non toxic to humans, though the spines can cause mechanical irritation.
- Kinder
- Keep away from small children due to the sharp spines on the stems.
- Kontaktallergene
- The small spines on the stems can cause skin irritation upon contact.
- Allergene in der Luft
- There are no notable respiratory allergens associated with this plant.
- Essbarkeit
- Ensure fruit is sourced from reliable growers to avoid potential pesticide residues on the skin.
So erkennst du die Pflanze
- Three sided succulent stems
- Small spines along stem ridges
- Large white nocturnal flowers
- Bright pink scaly fruit
- White flesh with tiny seeds
- Höhe
- 3 bis 6m
- Breite
- 1 bis 3m
- Blätter
- green, evergreen
- Blüten
- white, yellow, 15 bis 30cm
- Früchte
- pink, red, Summer to autumn
Häufige Probleme
- Mealybugs — Small white cottony insects that feed on plant sap.
- Stem rot — Fungal decay caused by excessive moisture or poor drainage.
Standort und Pflege
- Vermehrung
- cuttings, seed
- Pflanzzeit
- spring, summer
- Überwinterung
- Move the plant indoors or into a greenhouse if temperatures drop below 10 degrees Celsius. Keep the soil drier during the winter months to prevent root rot.
- Im Kübel
- It grows well in large containers with a minimum size of 20 liters to accommodate its root system.
Stem Cuttings
- 1. Cut a healthy stem segment about 20 centimeters long.
- 2. Allow the cut end to callous over for several days in a dry place.
- 3. Insert the calloused end into a well draining cactus potting mix.
- 4. Keep the soil lightly moist until roots develop.
Pair with other succulents that enjoy bright light and infrequent watering to simplify your care routine.
Gute Pflanzpartner
- Echte Aloe — They share similar light and water requirements.
- Jade Plant — Both plants thrive in well draining soil and bright conditions.
Ähnliche Arten
- Selenicereus megalanthus — It is a closely related species that produces yellow skinned fruit.
Botanisches
- Familie
- Cactaceae
- Gattung
- Selenicereus
- Ordnung
- Caryophyllales
- Klasse
- Magnoliopsida
- Ursprüngliche Heimat
- Central and South America
- Artenschutz
- This species is widely cultivated and not considered threatened in its native range.
It grows as an epiphyte or lithophyte in tropical forests, using its roots to climb trees or rocks for better light access.
- Nutzen für Wildtiere
- nectar source
- Bestäuber
- Nachtfalter, Bienen
- Verwendung
- ornamental, culinary fruit, container plant
Im Jahresverlauf
Ökologische Zeigerwerte
- Salzgehalt
- 2/9
- Bodenreaktion
- 6/9
- Licht
- 8/9
- Temperatur
- 8/9
- Feuchtigkeit
- 4/9
- Nährstoffe
- 5/9
Taxonomie abgeglichen mit GBIF.
Häufige Fragen
- Does it need a trellis?
- Yes, as a climbing cactus it requires sturdy support to grow properly.
- How often should I water it?
- Water when the top few centimeters of soil feel dry to the touch.
Woher der Name kommt
Selenicereus comes from the Greek word for moon, referring to its nocturnal blooms. Undatus refers to the wavy margins of the stems.
Gut zu wissen
- The fruit is commonly known as dragon fruit or pitaya.
- It is a climbing cactus that uses aerial roots to attach to surfaces.
- The plant can produce multiple crops of fruit in a single season.
- It thrives in tropical climates with high light intensity.
Probleme mit Dragon Fruit?
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.
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.
