Geranium 'Grace Thomas'

Pelargonium graveolen 'Grace Thomas'

The Geranium 'Grace Thomas' (Pelargonium graveolens 'Grace Thomas') is a plant famous for its unique fragrance and beautiful leaf shape. The following describes the growth characteristics, propagation methods, cultivation methods, garden uses, major pests and diseases, and control methods for this variety.

Growth Characteristics
- Growth Environment: Geranium 'Grace Thomas' prefers a warm, sunny environment. However, strong direct sunlight should be avoided, and it can grow well in partial shade.
- Soil: It requires well-draining soil, and soil containing a small amount of organic matter is ideal.
- Watering: Ensure good drainage, and it is best to water when the soil becomes dry. Overwatering can cause root rot.

Propagation Methods
- Cuttings: It is mainly propagated by cutting healthy stems in spring or autumn. Cut a stem about 10 cm in length, remove the leaves, and plant it in cutting soil. - Seeds: Propagation is possible, but it takes longer than cuttings.

Cultivation Methods
- Pot Cultivation: Plant in a well-draining pot, and it is recommended to keep it indoors during the winter.
- Outdoor Cultivation: Outdoor cultivation is possible in areas free from frost; plant at regular intervals.

Uses in the Garden
- Border Plant: It is excellent as a border plant due to the fragrant scent of its leaves.
- Container Garden: It can be planted in containers of various sizes and used for decoration.

Major Pests and Diseases & Control Methods
- Powdery Mildew: Caused by excessive moisture; ensure good ventilation and use fungicides.
- Aphids: Control using soapy water or insecticides.
- Root Rot: Caused by excess moisture; pay attention to drainage and regulate watering.

By following these care methods, you can grow a healthy Geranium 'Grace Thomas'.

Plant Type
Plant Family	Geraniaceae
Height	30~60cm
Spread	30~60cm
Colors	pink
Bloom Period	May to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-5°C

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