Riyadh Plants

Chocolate Plant, Purple False Eranthemum

The Chocolate Plant, while commonly more purple than chocolate-brown in colour, is an upright shrub, up to 1 metre high; it originates from Mexico. Owing to its attractive foliage, it is seen more and more in gardens and parks in Arriyadh. The dark-green, shiny, oval leaves are brightly coloured with red veins, and the undersides are purple. Also very often seen is the variegated form, P. a. variegatum, which has waxy-looking leaves in hues of pale grey-green, rose-pink and white. The spotted, tubular-shaped white, pink or purple flowers are borne on short, terminal spikes and bloom for most of the year. The plant grows best in bright, indirect sunlight, is fairly frost-resistant and prefers some humidity. P. atropurpureum requires a fertile, well-drained but moist or sandy, alkaline soil, and should be watered regularly. Plants require fertilising every few weeks during the spring and summer. Propagation is by greenwood or hardwood cuttings. Prone to spider mites; nematodes, scale and thrips can also be a problem. The Chocolate Plant is an attractive plant for patios, garden borders and containers. It can also be used in parks, mass-planted or grown as a low hedge. It requires only a little extra care to maintain its appearance.

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General information

Family names Acanthaceae
Climatic zones Tropical
Rainfall Extremely Humid , Very Humid , Semi Humid , Semi Arid
Propagation Cuttings
Cultivation Low
Planting phase

Environmental conditions

Urban climate Resistant
Desiccation Vulnerable
Drought Vulnerable
Irrigation High
Salinity Moderate < 3,000 ppm
Hardiness zones -3°C

Plant shape

Vigour Normal Growth Rate
Height From 0.7 To 1.2 M
Expansion from to From 0.5 To 1 M
Leaves Evergreen

Flower

Flowercolors White, light purple
Flower size from to 2.5 CM
Flowering period From the beginning of March until the end of November
Smell

Fruit

Type of fruit Capsule
Fruit size from to 0.8 CM
Toxicity

Location of Use

Public Open Space , Pedestrian Precinct , Swimming Pool Planting , Massed Planting , Container Planting , Park Planting , Private Garden , Roof Garden , Wadi Farm Garden , Urban Area

Other choices

Attractive Foliage , Ground Cover , Grouped Planting , Plant Used by ADA , Attractive Flower