Adenium sp. 'Taiwan Purple' ('Taiwan Purple' Desert Rose)

Adenium sp. ('Taiwan Purple' Desert Rose) 'Taiwan Purple' purple flower close up
Adenium sp. ('Taiwan Purple' Desert Rose) 'Taiwan Purple' purple flower with yellow center

Botanical name: Adenium sp.

Common name: 'Taiwan Purple' Desert Rose

Cultivar: Taiwan Purple

Family: Apocynaceae

Origin: Arabia and East Africa

USDA Zone: 9-11

Large shrub 5-10 ft tallSmall tree 10-20 ftPlant with caudexPlant form: Large bush or small tree; plant with caudex
Plant mature sizeMature height: 10-20 ft
Full sunSun exposure: Full sun or bright light indoor
Cold toleranceCold tolerance: Frost sensitive. Protect from freezing.
Watering: Moderate. Water when top soil feels dryWater Requirement: Low. Allow soil to dry out between wateringsWatering: Moderate; tolerates dry conditions
Red, crimson, vinous flowersUnusual colorFlower color: Red, crimson, vinous; unusual color
Suitable forSuitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing
Toxic or PoisonousIrritating or toxic: Toxic plant/plant part

These bizarre hybrids appeared on the market a few years ago. At first, pictures looked confusing and unreal. When our first Black adeniums went into bloom, we were disappointed with red buds popped up on the plants... However after the dark red flowers opened, they started to darken as they aged, and some varieties turned so dark in color that it was close to black or brown. Some varieties have only black contour around red flower. So, black flower is actually a very old flower! So be, patient and let it age as an old good vine. See picture of darkening process.

Adeniums have many spectacular hybrids. The basic culture is very similar to orchids. A small pot with excellent drainage is a must. Adeniums do not like both over-watering or drying-out. There is a little secret of how to create a weird shape of the base: lift the plant a bit every time you re-pot the plant, so that the upper part of roots will be a little exposed. The plant will form more roots that will go down. To make your plant develop a large swollen base/trunk, you'll need a good quality fertilizer. Fertilizer requirement for swelling up trunks is also used to increase flowering. It shouldn't be too high in nitrogen, the middle number should be the highest. Never apply fertilizer directly on roots and do not liquid feed when a plant is thirsty: always water first slightly to avoid root burn and leaf drop. Do not wet leaves. Adeniums need lots of light for heavy flowering. Most hybrids and species start blooming in the spring when the conditions are warm and days get longer, and continue blooming through the fall and winter in warmer climates. Adeniums like a neutral to hard water. Acidic water tends to sour the soil too fast and may cause root rot. Water plants preferably in the early morning, and allow them to drink up throughout the day. Watering can be done daily to every few days. Never allow your plants to sit in a saucer of water, but don't let them to dry out too often - this causes adeniums to go into early dormancy.

Adenium 'Taiwan Purple' stands out with its ruffled deep purple petals and bright yellow throat, creating a vivid and eye-catching contrast.


Related cultivars: Adenium sp. 'Taiwan Purple' ('Taiwan Purple' Desert Rose)

Similar plants: Adenium sp. 'Taiwan Purple' ('Taiwan Purple' Desert Rose)



Link to this plant:
https://toptropicals.com/catalog/uid/adenium_sp_dark_taiwan_purple.htm

Adenium sp. ('Taiwan Purple' Desert Rose) 'Taiwan Purple' purple flower close up

New variety from Thailand, with dark purple, almost black, double flowers.

Recommended Supplies: SUNSHINE Megaflor - Bloom Nutrition Booster
SUNSHINE-Epi - Caudex booster
Adenium Soilless Mix

Succulent Care. This plant is shipped bare-rooted. Plant it in well-drained soil mix, water and keep in warm (75-80F) place in filtered light. Let soil dry between waterings.
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500 ml (16 oz)
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