Tropaeolum minus — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Tropaeolum minus

Tropaeolum Minus

Updated · 1,234 observations
ON THIS PLANT

Tropaeolum minus, the dwarf nasturtium is a species of perennial plant in the Tropaeolaceae family. It is endemic to mountainous regions of Ecuador and Peru.

A note from PlantMom

Dwarf nasturtium has strong disease resistance and is usually not susceptible to illnesses. Regarding maintenance, this plant is fairly low-maintenance. When grown outdoors it needs only light watering, and larger specimens typically do not require pruning; however, smaller plants should be trimmed after they finish blooming. Dwarf nasturtium is appropriate for anyone with an outdoor area, like a garden or deck, and does not demand extensive gardening experience.

— PlantMom
CARE GUIDE

How to keep Tropaeolum Minus.

Light

Dwarf nasturtium comes from open habitats, such as sunny meadows and forest edges, which supply plenty of light. It does best in full sun but can also tolerate partial sun, adjusting well to different light levels.

Water

The dwarf nasturtium, native to South and Central America, thrives in moderate humidity and is drought-tolerant, requiring watering only about every three weeks. Indoors, it produces vibrant flowers and needs consistently moist, well-draining soil to prevent root rot.

Temperature

The dwarf nasturtium shows strong adaptability to a variety of climate conditions, from sweltering summers to cold winters. Still, it has a preferred temperature range for healthy growth. When temperatures become too high, the plant can suffer from heat and humidity stress, which may kill it. In areas where temperatures approach the lower edge of its cold tolerance, taking steps to insulate the plant is important to protect it.

Fertilizer

Timing is important for fertilizing Dwarf nasturtium. Fertilize in early spring and keep doing so monthly until early summer. Fertilizer encourages attractive blooms and supplies energy during both dormant and active growth phases.

Pruning

Dwarf nasturtiums benefit from light pruning. In early spring, remove any dead stems and regularly pinch off spent blooms to encourage continuous flowering. It's best to intervene minimally, as tidying the plant helps improve air circulation, reduces the risk of disease, and promotes a vibrant display throughout the growing season.

Toxicity

This plant is known to be added to food as seasonings. Nasturtiums show no records of toxic ingestion if taken in small amounts. Take precautions and only take processed products of this only.

Further reading →

The toxicity and danger assessments provided are for reference only. We do not assure their accuracy, so it's crucial not to depend on them. Seek professional advice when necessary for accurate guidance.

CHARACTERISTICS

Botanical profile.

Plant Type
Vine
Life Cycle
Perennial
Genus
Tropaeolum
Family
Tropaeolaceae
Hardiness Zone
8-11
Mature Height
15 cm to 30 cm
Mature Spread
30 cm to 61 cm
Leaf Color
Light Green, Dark Green
Leaf Type
Semi-evergreen
Flower Color
Red, Orange, Yellow
Flower Size
2.03 cm to 4.06 cm
Bloom Time
All year round
Planting Time
Spring
Harvest Time
All year round
Native Area
Ecuador, Peru
ALSO KNOWN AS

Other names.

en Bush nasturtium en Dwarf nasturtium ar لادن
PLATES
Tropaeolum minus leaf
PLATE 01 · leaf
Tropaeolum minus leaf
PLATE 02 · leaf
Tropaeolum minus flower
PLATE 03 · flower
Tropaeolum minus flower
PLATE 04 · flower
Tropaeolum minus habit
PLATE 05 · habit
Tropaeolum minus habit
PLATE 06 · habit
ALSO IN THE LIBRARY

You might also like.