Phalaenopsis honghenensis (formerly braceana) Orchid Care & Culture

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Species Name: Phalaenopsis honghenensis

Care Group: See Phalaenopsis Orchid Care

Habitat of Phalaenopsis honghenensis & Inferred Cultural Tips

Elevation: 2,000m
Distribution: China, Thailand
Other Phalaenopsis species from this area: wilsonii (formerly minor), tsii, marriottiana, yingjiangensis, & malipoensis
Temperature: Cool Grower (Highland) (Days: 21-27C, Nights: 10-16C)
Seasonal Variation: Yes – Dry, Cool, & Bright Winters

Flowering Habit of Phalaenopsis honghenensis

Spike Initiation: Spring, after cool winter
Bloom Time: Spring
Fragrant: *unknown*

Phalaenopsis honghenensis Care

This is a cool-growing phal; to do well with cool-growers like this you need to provide cool evening temps and a differential between the day and night temps of at least 8C. Day temps should not exceed 28C, and beware of bright and/or direct sun. The leaves are a dark green and I suspect will easily scorch if moved from shady to bright positions without proper acclimation.

I grow my phal honghenensis at a South window with with a sheer cloth knocking back about 60% of the sun’s intensity. It grows quite bright, but my windows are well insulated so the leaf temperature is cool. In the summer I run my air conditioner continuously to keep the house temp under 25C. In the winter the temps go down to around 16C in the nights. On especially cool winter nights (-25C OUTSIDE), our indoor temperatures near the window may go down to 12-14C.

I water with pH adjusted water (5.8pH) and flush the pots every week with regular 7.5pH water. Though I received this plant with only 2 leaves, it has grown vigorously and done well.

Phalaenopsis honghenensis Photos

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