Goldenrod 'Ruby Frost'

Coreopsis verticillata 'Ruby Frost'

Coreopsis verticillata 'Ruby Frost' is an ornamental perennial plant with a distinctive red color. Compared to the traditional Coreopsis native to the Americas, this variety is popular in many gardens due to its more vibrant flower colors and shapes.

Growth Characteristics
- Size: It grows to a height of approximately 30–60 cm and a width of about 30–45 cm.
- Flowers: Red flowers bloom in the summer, and the long flowering period adds vibrant color to the garden.
- Leaves: The slender, thread-like leaves grow profusely, giving the plant an overall delicate appearance.
- Environment: It prefers sunlight and thrives best in well-drained soil.

Propagation Methods
- Seeds: It can be easily propagated by seeds; plant them directly in the soil in spring or early summer, or start indoors.
- Division: Once the plant matures, it can be propagated by dividing the roots. This is generally best done in spring or autumn. Cultivation Method
- Location: Plant in a location with abundant sunlight.
- Soil: Prefers well-draining soil. Soil fertility is not critical, but it grows healthier when planted in appropriate potting soil.
- Watering: Water regularly during the early growth stage, but mature plants tolerate some degree of drought.
- Fertilizer: Fertilizer is not strictly necessary, but applying a small amount of slow-release fertilizer in the spring promotes growth.

Garden Use

Coreopsis 'Ruby Frost' is ideal for border planting or as a centerpiece in flowerbeds due to its vibrant colors. When placed alongside other wildflowers or shrubs, it creates a harmonious garden with diverse textures and colors.

Important Pests and Control Methods
- Diseases: Root rot can occur under conditions of excessive moisture. This can be prevented by improving drainage.
- Pests: Leaf beetles or aphids may occur; control should be initiated early through regular observation. This problem can be resolved using soapy water or organic insecticides. If you take these characteristics into account and properly care for the Coreopsis 'Ruby Frost', you can maintain a beautiful garden.

Plant Family	Asteraceae
Height	60~90cm
Spread	60~90cm
Colors	white, red
Bloom Period	June to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-10°C

Coreopsis 'Sienna Sunset'
Coreopsis rosea 'Sienna Sunset'

Goldenrod 'Red Satin'
Coreopsis verticillata 'Red Satin'