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Miltonia Spectabilis (Miltonia spectabilis)

Source: Wikimedia Commons

Miltonia Spectabilis

Intermediate

Miltonia spectabilis

A Brazilian Miltonia species with large flowers and distinctive lip patterns, relatively heat tolerant.

Growing Difficulty
Intermediate
Temperature
15〜30℃
Lifespan
10+ years
Size
20-35cm
Humidity
50〜70%

Overview

Miltonia spectabilis is an epiphytic orchid native to the Atlantic coastal forests of eastern Brazil (Espírito Santo to Bahia). Plants grow 20–35 cm with pseudobulbs bearing thin, pale-green leaves. The large flowers, 8–12 cm across, display white to cream petals with a strikingly patterned lip in purple, red, and pink markings. One to two flowers are produced per stem in summer to autumn (August–October).

Lifespan of the Miltonia Spectabilis

The Miltonia Spectabilis lives 10+ years.

Size of the Miltonia Spectabilis

The Miltonia Spectabilis grows to 20-35cm.

Temperature & humidity for the Miltonia Spectabilis

The ideal temperature for the Miltonia Spectabilis is 15〜30℃.

As a lowland Brazilian species, it tolerates warmer conditions (15–30°C) than its cooler-growing Miltoniopsis cousins, making it relatively easier to cultivate. Bright indirect light, humidity of 60–70%, and a bark or sphagnum medium with regular watering during growth and reduced water in winter are recommended.

Basic Info

Origin

eastern Brazil, Atlantic forest

Lifespan

10+ years

Size

20-35cm

Temperature

15〜30℃

Humidity

50〜70%

Growing Tips

Light & Placement

Place it in bright indirect light out of direct sun. An environment that holds high humidity (60-70%) suits it.

Watering

Water well in the growing season and reduce water in winter. The thin leaves wilt when dry, so avoid letting it dry out too much while growing.

Temperature & Overwintering

The ideal range is 15-30°C. It tolerates heat comparatively well, so summers are easier than with Miltoniopsis.

Soil & Repotting

Pot in bark and sphagnum moss. When the pseudobulbs fill the pot, move it up to the next pot size.

Dormancy Care

In winter, water sparingly and keep the plant on the dry side so the roots do not stay too wet.

OrchidMiltoniaSpeciesLarge Flower

Miltonia Spectabilis FAQ

QWhat is the growing difficulty level for Miltonia Spectabilis?
A

Intermediate. A variety suitable for intermediate growers. Requires some cultivation experience and knowledge of environment management. Pay careful attention to temperature and humidity control.

QWhat is the ideal temperature for Miltonia Spectabilis?
A

The ideal temperature for Miltonia Spectabilis is 15〜30℃. Avoid sudden temperature changes and maintain a stable environment.

QWhat is the lifespan of Miltonia Spectabilis?
A

The average lifespan of Miltonia Spectabilis is 10+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.

QHow large does Miltonia Spectabilis get?
A

The mature size of Miltonia Spectabilis is 20-35cm. This may vary slightly depending on cultivation environment and individual differences.

QWhat is the typical price for Miltonia Spectabilis?
A

The price of Miltonia Spectabilis varies significantly by variety, characteristics, size, and lineage. Please check GrowerDirect's price guide for the latest market information.

Last updated: September 17, 2026

References & Sources

Edited & verified by: GrowerDirect Editorial Team

The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.

Primary sources

Taxonomy & Authority

Accepted name: Miltonia spectabilis Lindl.

Synonyms: Miltonia spectabilis var. lineata, Oncidium spectabile, Miltonia spectabilis var. virginalis, Macrochilus fryanus, Miltonia spectabilis var. porphyroglossa, Miltonia spectabilis var. bicolor, Miltonia spectabilis var. radians, Miltonia spectabilis var. purpureoviolacea

Authority databases: GBIF · POWO · RHS orchid hybrid registration (International Orchid Register) · AOS (American Orchid Society)

Nomenclature follows global taxonomic authority databases.

Regulations & Conservation Status

CITES Appendix II

The family Orchidaceae is listed entirely in CITES Appendix II (except for the genera Paphiopedilum and Phragmipedium and certain species, which are in Appendix I). Cultivars and hybrids are subject to family-level regulation; however, artificially propagated specimens may benefit from simplified trading procedures under the Appendices.

Sources: CITES Appendices (Orchidaceae spp. = Appendix II) / CITES Appendix I Orchid Checklist (Kew/UNEP-WCMC 2019)

Regulations may change. Always verify the latest information with the relevant authorities.

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