Weigela subsessilis, the Korean weigela, is a species of flowering plant in the honeysuckle family native to the Korean Peninsula. It can be found on most of the mountains of Korea, except for the northern sides because the temperatures are very low. As the species is highly resistant to shade, cold, salt and even pollution, it is also found in deep forests or near the seas.
Weigela subsessilis is resistant to disease and typically does not suffer from illnesses. Regarding care, this plant is fairly low-maintenance. When grown outdoors it needs little watering, and mature specimens usually do not require pruning. Smaller specimens, however, should be trimmed after they finish blooming. Weigela subsessilist is suitable for people with an outdoor area, such as a garden or a deck, and does not demand extensive gardening experience.
How to keep Weigela Subsessilis.
Light
Weigela subsessilis comes from open habitats, like sunny meadows and the edges of forests, which supply plenty of light. It does best in Full Sun but can also withstand Partial Sun, showing good adaptability to different light conditions.
Water
Weigela subsessilis does best in moderate climates with well-drained, moisture-retentive soil. It prefers consistently moist conditions and needs to be watered weekly. Using mulch is helpful for retaining soil moisture and regulating temperature during its active growing season.
Temperature
Weigela subsessilis is highly adaptable to a wide range of climatic conditions, from very hot summers to cold winters. However, it does have an ideal temperature range for growth. If temperatures become too high, the plant is vulnerable to heat and humidity stress, which can lead to its death. In areas where temperatures approach the lower limit of its cold tolerance, it is necessary to provide insulation to protect the plant.
Fertilizer
The timing of fertilizing Weigela subsessilis is important. Apply fertilizer in early spring and continue once a month until early summer. Fertilizer promotes attractive blooms and supplies energy during both dormant and active growth periods.
Pruning
Weigela subsessilis is a deciduous shrub known for its vibrant flowers and gracefully arching branches. To keep the plant healthy, prune it in early spring. Remove dead or crowded stems and cut old stems down to ground level. Be sure to use clean tools during the process. This pruning method promotes better air circulation and encourages healthy, vigorous flowering.
Botanical profile.
- Plant Type
- Shrub
- Life Cycle
- Perennial
- Genus
- Weigela
- Family
- Caprifoliaceae
- Hardiness Zone
- 4-8
- Mature Height
- 1.52 m to 2.44 m
- Mature Spread
- 1.52 m to 2.13 m
- Leaf Color
- Green, Dark Green
- Leaf Type
- Deciduous
- Flower Size
- 2.03 cm to 3.05 cm
- Bloom Time
- Mid spring, Late spring
- Planting Time
- Spring, Summer
- Harvest Time
- Mid summer, Late summer
- Native Area
- Koppen, South Korea
Other names.
