Hugh Kerrella 'Stop Light'

×Heucherell 'Stoplight'

Heucherella 'Stoplight' (Heucherella tiarelloides 'Stoplight') is a popular plant among many gardeners due to its attractive leaf color. The following is information regarding this plant's growth characteristics, propagation methods, cultivation techniques, garden uses, and important pests and diseases and control methods.

Growth Characteristics
- Leaf Color: 'Stoplight' features yellow leaves with red markings in the spring and turns green in the summer.
- Growth Habits: It thrives in partial shade and grows healthily in soil with adequate drainage.
- Size: When fully grown, it reaches a height of approximately 20–30 cm and a width of about 30–45 cm.

Propagation Methods
- Division: The most common method of propagation is dividing the plant through root division in the spring or autumn.
- Seeds: Heucherella can be propagated from seeds, but this process takes a relatively long time, so it is recommended to grow it from seedlings. Cultivation Methods
- Soil: It thrives in well-drained soil rich in humus. It prefers a slightly acidic to neutral pH.
- Watering: Avoid overwatering; water when the top layer of soil dries out.
- Sunlight: Partial shade is ideal, and strong direct sunlight should be avoided.
- Fertilization: Applying a small amount of slow-release fertilizer in the spring is beneficial.

Garden Uses
- Border Planting: Its beautiful leaf color variations make it suitable for border planting or mixed borders.
- Ground Cover: Its low growth rate makes it useful as a ground cover plant.
- Container Planting: It grows well even when planted in pots or containers.

Important Pests and Control Methods
- Anthracnose: Brown spots appear on the leaves and are prone to occur during the hot and humid summer months. If an outbreak occurs, remove affected leaves and apply a fungicide.
- Snails and Slugs: These are leaf-eating pests; spray with pesticides or remove them physically. - Pest and disease prevention: Ensure good air circulation, avoid overwatering, and maintain appropriate spacing between plants.

Based on this information, you will be able to grow healthy Heucerella 'Stoplight' and decorate your garden beautifully.

Plant Type
Plant Family	Saxifragaceae
Height	15~60cm
Spread	30~60cm
Colors	white
Bloom Period	April to August
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-30°C

Huquesler's 'Sweet Tea'
x Heucherella tiarelloides 'Sweet Tea'

Hukerella 'Solar Eclipse'
x Heucherella tiarelloides 'Solar Eclipse'