Pink Phalaenopsis orchid 'Rotterdam' (Phalaenopsis) - 9 cm pot

The Phalaenopsis 'Rotterdam' orchid is renowned for the exceptional longevity of its blooms. Under optimal light, temperature, and watering conditions, its pink flowers can last from two to four months, sometimes even longer. To maximize the flowering period, avoid sudden temperature changes and drafts, and ensure that water never sits around the pot. A bright location away from direct sunlight is key to long-lasting, abundant blooms.

The most effective method isbottom watering: immerse the grow pot in a container of lukewarm water (preferably non-hard water) for 10 to 15 minutes. The roots and bark-based potting mix will absorb moisture thoroughly. Then remove the pot and let it drain completely, for at least 15 to 20 minutes, before placing it back. Repeat every 1 to 2 weeks depending on the season. Never let water sit under the pot: this is the main cause of root rot in Phalaenopsis.

After the flowers have fallen, cut the flower spike with a clean and disinfected tool just above the second or third dormant bud from the base (small triangle on the surface of the stem). To stimulate the growth of a new flower spike, expose your orchid to a few slightly cooler nights (16-18 °C) for two to four weeks. Continue regular watering and apply a special orchid liquid fertilizer at half strength once a month. Patience is key: expect to wait a few months before the new flower spike appears.

Good news for pet owners! The Phalaenopsis 'Rotterdam' orchid, like all Phalaenopsis, is considered non-toxic to cats and dogs according to the ASPCA (American Society for the Prevention of Cruelty to Animals) list. You can therefore safely place it in your home, even with four-legged companions. However, to protect the plant, it is advisable to place it out of reach of overly curious animals who might chew on the leaves or knock over the pot.

The Phalaenopsis 'Rotterdam' orchid requires bright but always indirect light. An east or north-east facing windowsill, protected by a light voile, is perfect for it. Absolutely avoid direct sunlight, especially between 11 a.m. and 4 p.m., which would cause leaf scorch in the form of yellow or brown patches. In winter, when natural light decreases, move the orchid closer to the window to compensate. A lack of light results in a failure to re-flower and very dark, dark green foliage.

Unlike conventional plants, the Phalaenopsis 'Rotterdam' orchid is not grown in soil. It requires a special orchid potting mix, mainly composed of medium-grade pine bark, which ensures excellent aeration and rapid drainage around the roots. This potting mix reproduces the plant's natural epiphytic conditions, as it grows in the wild clinging to trees. You can find this potting mix at garden centers or pet stores. When repotting, which should be done approximately every two years, do not hesitate to gently remove the decomposed bark and trim the dead roots (grey and soft) before placing it back in fresh potting mix.

The Phalaenopsis 'Rotterdam' orchid is delivered in a 9 cm grower's pot, as it is grown by our partner growers. This clear or semi-rigid pot is ideal for visually monitoring the condition of the roots (green roots = well-hydrated plant, silver-grey roots = time to water). You can easily place this pot inside a decorative planter of your choice, provided you always remove the orchid for watering and never allow water to collect at the bottom of the planter.