Paphiopedilum-Insekten
PAPHIOPEDILUM-INSEKTEN
Blattläuse saugen Pflanzensäfte ab und werden normalerweise an den Stielspitzen gefunden. Ein starker Befall bedeckt die Blätter mit klebrigem Honigtau. Auf dem Honigtau kann eine schwarze, rußige Form wachsen. Die Insekten können grün, weiß, rosa oder schwarz sein.
Skalen sind normalerweise braune, harte Schalen, die an den Stängeln oder Unterseiten der Blätter befestigt sind. Sprays sind nicht wirksam, da die Schale die Insekten schützt. Stark befallene Pflanzen sollten verworfen werden. Physikalische Entfernung der Schuppen und anschließende Kontrolle der unreifen Stadien mit Sprays können das Problem auf leicht befallenen Pflanzen kontrollieren.
Der Orchideenrüsselkäfer ist ungefähr 1/8 Zoll lang, glatt und glänzend schwarz. Die Larve ist eine weiße, beinlose Larve, etwa 1/16 Zoll lang. Die Larve ernährt sich von den neuen Wurzeln und höhlt das Innere aus. Die Spitzen der befallenen Wurzeln werden schwarz. Der Erwachsene ernährt sich von den Wurzeln und zarten jungen Blättern, Scheiden und Zwiebeln. Der Erwachsene kann sich vor dem Öffnen von Blütenblättern ernähren. Verletzungen, die durch das Insekt verursacht werden, können zu Krankheiten führen.
Schnecken ernähren sich von Knospen, Blüten, Blättern und zarten Stängeln.
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FAQ - 💬
❓ How do you care for Paphiopedilum?
👉 All of these plants need a moist medium - never soggy, but never dry. Water once or twice a week. Humidity for paphiopedilums should be moderate, between 40 and 50 percent, which can be maintained in the home by setting the plants on trays of gravel, partially filled with water, so that the plants never sit in water.
❓ What is the common name of Paphiopedilum?
👉 General Information Plants in the genus Paphiopedilum belong to the family Orchidaceae. The species name Paphiopedilum is derived from Greek and means "Venus' slipper". They are commonly called slipper orchids or lady slippers because of the 'pouch' or 'lip' on the flower that some say looks like a lady's slipper.
❓ How many Paphiopedilum species are there?
👉 The genus Paphiopedilum within Orchidaceae comprises 79 species.
❓ What flower family does the Venus slipper belong to?
👉 family OrchidaceaePaphiopedilum, often called the Venus slipper, is a genus of the lady slipper orchid subfamily Cypripedioideae of the flowering plant family Orchidaceae. The genus comprises some 80 accepted taxa including several natural hybrids.
❓ Are Paphiopedilum orchids hard to grow?
👉 paff-ee-oh-PED-ih-lum. Paphiopedilums are often called "slipper orchids" because of their unique pouch. They are easily grown as houseplants and their care is very similar to African Violets. How often you water will depend on whether your plant is potted in bark or a sphagnum moss mix and the amount of light and heat.
❓ Are Paphiopedilum easy to grow?
👉 Paphiopedilums, the lady slipper orchids, are easy to grow and very rewarding if a few simple principles of culture are followed. First, and most important, the potting medium should not be allowed to become stale. Paphiopedilums like to be put in fresh potting medium at least once a year.
❓ Why is it called a slipper orchid?
👉 Orchis of genus Paphiopedilum are considered highly collectible by orchid fanciers due to its unusual form of flowers. The genus is a member of the subfamily Cypripedioideae, commonly referred to as the “lady's slipper” or “slipper orchids” due to the pouch-like labellum of the flower.
❓ Are lady slippers a type of orchid?
👉 lady's slipper, (subfamily Cypripedioideae), also called lady slipper or slipper orchid, subfamily of five genera of orchids (family Orchidaceae), in which the lip of the flower is slipper-shaped. Lady's slippers are found throughout Eurasia and the Americas, and some species are cultivated.
❓ Why are lady slippers rare?
👉 Although this orchid is widespread, its distribution is spotty throughout most of its range. Populations often have only a few plants. Because of habitat loss and illegal orchid collection, it is becoming increasingly rare. Kentucky lady's slipper grows on three sites on the KNF.
❓ Are lady slippers poisonous?
👉 This plant has medium severity poison characteristics.
❓ How long do Paphiopedilum flowers last?
👉 Flowers last up to three months, and may need support with a stake.
Autor Des Artikels: Alexander Schulz. Unabhängiger Konstrukteur und technischer Experte. Arbeitserfahrung in der Baubranche seit 1980. Fachkompetenz in den Richtungen: Bau, Architektur, Design, Hausbau.
