Adelonema wallisii — an easy houseplant, prefers full shade light
SPECIMEN · FROM THE LIBRARY
Adelonema wallisii

Adelonema Wallisii

Updated · 27 observations
ON THIS PLANT

Adelonema wallisii is a species of aroid plant native to Venezuela, Colombia, and Panama.

A note from PlantMom

King of hearts is generally resistant to disease and usually not vulnerable to illnesses. Still, it can be prone to leaf spots when light and airflow are poor and when watering is excessive. Care for this plant is regarded as easy, since it only needs regular watering and not much else. King of hearts is well suited to people who do not have much time or energy to dedicate to ongoing care.

— PlantMom
CARE GUIDE

How to keep Adelonema Wallisii.

Light

King of hearts is native to the understory of tropical forests, thrives in full shade with occasional dappled sunlight, and can adapt to environments receiving minimal direct sunlight.

Water

The King of Hearts plant flourishes in high humidity and prefers consistently moist soil, although it can tolerate brief droughts. To maintain the ideal moisture level, water the plant weekly. It is best to grow the King of Hearts indoors to manage humidity effectively. As an evergreen, this plant requires consistent soil moisture to keep its foliage vibrant throughout the year.

Temperature

King of hearts comes from tropical areas, where the climate is usually warm and humid. Because of this, it is well adapted to high temperatures and humidity. It does not tolerate sudden temperature changes and prefers a steady thermal environment, so avoiding temperature fluctuations indoors is important. It generally cannot withstand cold and needs higher temperatures to grow. If the surrounding temperature falls too low, the plant may stop growing or even die.

Fertilizer

Appropriate fertilization is vital to the health and appearance of King of hearts. Fertilize King of hearts during summer, repeating the treatment every month throughout the season. Nutrients drive growth and help maintain the plant's parts. Fertilization improves King of hearts's flower display, ensuring the best blooms.

Pruning

To ensure robust growth, the King of Hearts plant should be pruned properly from early to late spring. Start by removing any dead parts to improve air circulation and prevent disease. Use sharp, sterile tools for cutting to minimize the risk of infection. After pruning, provide the plant with plenty of light and water to aid in its recovery and strengthen its resilience.

Pot & Repot

Repot King of hearts in spring or summer once it's warm enough, choosing a slightly larger pot with good drainage. Water well after repotting and place the plant in a bright spot with indirect light. Consider adding a moss pole to support the plant as it grows.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Adelonema
Family
Araceae
Hardiness Zone
10-11
Mature Height
15 cm
Mature Spread
20 cm to 30 cm
Leaf Color
Green, Yellow
Leaf Type
Evergreen
Flower Color
Pink
Bloom Time
All year round
Planting Time
Spring, Summer, Autumn
Harvest Time
All year round
Native Area
Panama, Venezuela
PLATES
Adelonema wallisii leaf
PLATE 01 · leaf
Adelonema wallisii leaf
PLATE 02 · leaf
ALSO IN THE LIBRARY

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