Triosteum pinnatifidum — a medium houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Triosteum pinnatifidum

Triosteum Pinnatifidum

Updated · 13 observations
ON THIS PLANT
A note from PlantMom

White feverwort is fairly disease-resistant and generally does not tend to develop many illnesses. However, it can be affected by pests and diseases present in its environment. These issues are usually minor. Regarding care, this plant needs a moderate level of maintenance. It should be pruned regularly to keep a neat appearance and support healthy growth. Fertilizing can also help encourage flowering. White feverwort is suitable for anyone with outdoor space, such as a garden or patio, and does not require extensive care experience. It may demand more attention when grown indoors.

— PlantMom
CARE GUIDE

How to keep Triosteum Pinnatifidum.

Light

White feverwort occurs naturally in habitats such as forest understories and rocky areas, where it grows in natural shade. It prefers partial sun but can tolerate full sun or full shade, showing its versatility and hardiness.

Water

White feverwort thrives in consistently moist soil and needs weekly watering, particularly during its active growing season when its water requirements increase. Although it is moderately drought-tolerant, regular watering greatly enhances its growth.

Temperature

White feverwort can tolerate a broad range of temperatures, but its range may still be restricted by different combinations of moisture and heat. It does best in warm summer climates with sufficient rainfall or watering. Long stretches of cloudy, rainy weather or extended high temperatures increase the chance that White feverwort will die. In winter, protecting it from the cold can raise its survival rate.

Fertilizer

A single fertilizer application in spring is generally sufficient for White feverwort, though multiple feedings can maximize growth. Feed once every month to a month and a half. Fertilization improves leaf appearance and function, helping to maintain uniform color and a healthy texture. It also promotes root development and nutrient uptake for the plant's long-term health.

Pruning

The white feverwort is characterized by its pinnatifid leaves and white flowers. For optimal growth and health, prune the plant from early to late spring. Focus on removing dead branches and thinning out crowded areas to improve air circulation. While trimming, aim to maintain the plant's natural shape and remove any excess growth. Regular pruning not only enhances flowering but also boosts the plant's overall vitality. Always use clean, sharp tools to prevent the spread of disease.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Triosteum
Family
Caprifoliaceae
Hardiness Zone
4-8
Mature Height
61 cm to 91 cm
Mature Spread
40 cm to 61 cm
Leaf Color
Green, Dark Green
Leaf Type
Deciduous
Flower Color
Yellow, Orange
Flower Size
1.02 cm to 2.03 cm
Bloom Time
Mid spring, Late spring
Planting Time
Spring, Summer
Harvest Time
Late summer, Early fall, Mid fall
Native Area
Japan, China
FREQUENTLY ASKED

Reader questions.

What are the sunlight requirements for White feverwort (Triosteum pinnatifidum)?

White feverwort (Triosteum pinnatifidum) thrives in locations that receive partial sun, which means about 3-6 hours of sunlight each day. It's important to observe how sunlight traverses your garden space over time to determine the ideal spots that provide a harmonious balance of light and shade. Choosing the right location is crucial for the plant's growth and happiness.

PLATES
Triosteum pinnatifidum leaf
PLATE 01 · leaf
Triosteum pinnatifidum leaf
PLATE 02 · leaf
Triosteum pinnatifidum flower
PLATE 03 · flower
Triosteum pinnatifidum flower
PLATE 04 · flower
Triosteum pinnatifidum fruit
PLATE 05 · fruit
Triosteum pinnatifidum fruit
PLATE 06 · fruit
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