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Bletilla striata Hyacinth orchid (1 Page of 5) The Bletilla striata plant species is found in E. Asia - China, Japan. It is a member of the Orchidaceae family. Common gardeners may know the plant as Hyacinth orchid. Some home gardeners know the variety as Bletia hyacinthina. Cultivation | Propagation | General Uses Medicinal | Edible Uses Latin Name: Bletilla striata Common Name: Hyacinth orchid Family: Orchidaceae Author: (Thunb.)Reichb. Known Hazards: None known Mature Height: 0.4 Mature Width: 0.25 Habitat: Grassy slopes in foothills, C. and S. Japan[58]. In sandy soils amongst grassy patches on cool mountain slopes in China[147]. Margins of woods and thickets[230].
Cultivation Notes: Requires a friable, damp but well-drained soil enriched with leafmold[200]. Dislikes wet soils[200]. Requires shade from the midday sun[1]. Plants prefer a sheltered position in light shade, also succeeding in full sun in humus-rich soils[230].
Plants are hardy in favoured localities in Britain but they usually require greenhouse protection in this country[1]. Plants have grown well at Kew Botanic gardens, where they have formed large colonies[230]. Apply a good organic mulch in the late autumn or lift the bulbs and store them dry in a frost free place[200]. Plant out in spring and only just cover the bulb[200].
This species is cultivated in China as a medicinal plant[238].
Grows well with ferns in a woodland setting[200].
Orchids are, in general, shallow-rooting plants of well-drained low-fertility soils. Their symbiotic relationship with a fungus in the soil allows them to obtain sufficient nutrients and be able to compete successfully with other plants. They are very sensitive to the addition of fertilizers or fungicides since these can harm the symbiotic fungus and thus kill the orchid[230]. Plant the tubers no more than 5cm deep in the soil[233].
For further Bletilla striata gardening information click on one of the blue links below Cultivation | Propagation | General Uses Medicinal | Edible Uses
The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'. View their bibliography

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