
Thelymitra pulchella
Thelymitra pulchella
Safety & Hazards
None known
Cultivation Details
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[1].
Propagation
Seed - surface sow, preferably as soon as it is ripe, in the greenhouse and do not allow the compost to dry out. The seed of this species is extremely simple, it has a minute embryo surrounded by a single layer of protective cells. It contains very little food reserves and depends upon a symbiotic relationship with a species of soil-dwelling fungus. The fungal hyphae invade the seed and enter the cells of the embryo. The orchid soon begins to digest the fungal tissue and this acts as a food supply for the plant until it is able to obtain nutrients from decaying material in the soil[2]. It is best to use some of the soil that is growing around established plants in order to introduce the fungus, or to sow the seed around a plant of the same species and allow the seedlings to grow on until they are large enough to move. Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2026-02-21. <temperate.theferns.info/plant/Thelymitra+pulchella>
Pollinators
Data unavailable
References
- [1]Hardy Orchids. Orchids for the Garden and Frost-free Greenhouse. — Cribb. P. & Bailes. C. · Christopher Helm. London. · 1989 · ISBN 0 7470 0416 1 ↩︎An excellent book looking at the orchids that can be grown outdoors in temperate climates and giving lots of information on how to grow them. Very lttle information on their uses.
- [2]The New RHS Dictionary of Gardening. 1992. — Huxley. A. · MacMillan Press · 1992 · ISBN 0-333-47494-5 ↩︎Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
- [3]Flora of New Zealand. — Allan. H. H. · Government Printer, Wellington. · 1961 · http://floraseries.landcareresearch.co.nz/pages/Book.aspx?fileName=Flora%201.xml · ISBN - ↩︎The standard work, in 5 volumes though only the first two are of interest to the plant project. Very good on habitats. There is also an on-line version.
- [4]Economic Native Plants of New Zealand. — Brooker. S. G., Cambie. R. C. and Cooper. R. C. · Oxford University Press · 1991 · ISBN 0-19-558229-2 ↩︎An interesting and readable book on the useful plants of New Zealand.
- [5]Native Edible Plants of New Zealand. — Crowe. A. · Hodder and Stoughton · 1990 · ISBN 0-340-508302 ↩︎A very well written and illustrated book based on the authors own experiments with living on a native diet.