Potentilla megalantha — a medium houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Potentilla megalantha

Potentilla Megalantha

Updated · 13 observations
ON THIS PLANT
A note from PlantMom

The large-flowered cinquefoil is fairly resistant to disease and usually not highly susceptible to illnesses. That said, it can be affected by pests and diseases present in its environment. Such infections tend to be mild. In terms of care, this plant requires moderate maintenance. Regular pruning is needed to keep a neat appearance and encourage healthy growth. Fertilizing can also help stimulate flowering. The large-flowered cinquefoil is well suited to anyone with outdoor space, such as a garden or patio, and does not demand extensive care experience. When grown indoors it may need more attention.

— PlantMom
CARE GUIDE

How to keep Potentilla Megalantha.

Light

The large-flowered cinquefoil is a sun-loving, perennial herbaceous plant native to open habitats and commonly found in meadows and grasslands. It prefers full sun but can also tolerate partial sun.

Water

The large-flowered cinquefoil flourishes in environments with moderate moisture. It needs regular watering once a week, but be careful to avoid waterlogging. This plant thrives best outdoors, where it can benefit from natural rainfall. Such conditions support its growth and help enhance its foliage during the growing season.

Temperature

Large flowered cinquefoil can tolerate a wide range of temperatures, but its distribution may still be restricted by different combinations of moisture and heat. It does best in warm summer conditions with adequate rainfall or watering. Extended periods of cloudy, rainy weather, as well as prolonged high temperatures, can increase the chance of the plant dying. In winter, proper protection from cold can raise its survival rate.

Fertilizer

The best time to fertilize a Large flowered cinquefoil is in early spring, as it is coming out of dormancy and beginning active growth. Fertilization supplies essential nutrients for healthy development. Although the Large flowered cinquefoil has fairly low fertilizer requirements, applying fertilizer annually can improve its survival and encourage better, longer-lasting flowers.

Pruning

To encourage the growth of large-flowered cinquefoil, it is important to prune early in the spring. This helps to remove any dead growth and reshape the plant. Using clean tools is crucial, as it prevents disease and improves air circulation and light access, which in turn promotes better flowering. Be careful not to prune too heavily, as this can reduce the number of flowers. Proper pruning ensures a vibrant display of blooms throughout the growing season.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Potentilla
Family
Rosaceae
Hardiness Zone
4-8
Mature Height
30 cm
Mature Spread
30 cm
Leaf Color
Green, Dark Green
Leaf Type
Semi-evergreen
Flower Size
3.05 cm to 5.08 cm
Bloom Time
Mid spring, Late spring, Early summer
Planting Time
Spring, Summer
Harvest Time
Summer
Native Area
Russia, Japan
ALSO KNOWN AS

Other names.

en Large flowered cinquefoil
PLATES
Potentilla megalantha leaf
PLATE 01 · leaf
Potentilla megalantha leaf
PLATE 02 · leaf
Potentilla megalantha habit
PLATE 03 · habit
Potentilla megalantha habit
PLATE 04 · habit
ALSO IN THE LIBRARY

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