Sea radish

Raphanus sativus var. hortensis f. raphanistroides

Raphanus sativus var. hortensis f. raphanistroides is a plant that grows primarily along coastlines. Its growth characteristics, cultivation methods, garden uses, and pest and disease control methods are as follows:

Growth Characteristics
- Growth Environment: This plant generally thrives in sunny locations with well-drained soil.
- Temperature: It grows best in warm climates but can survive in cool climates.

Propagation Methods
- Seed Propagation: Raphanus is primarily propagated by seeds. It is appropriate to sow seeds in spring or autumn.

Cultivation Methods
- Soil Preparation: Well-drained soil with a minimum depth of 15 cm is required.
- Sowing Method: It is recommended to sow seeds about 1 cm deep and maintain a spacing of 10–15 cm. - Watering: Proper watering is important during the early stages of growth, and excessive moisture should be avoided.

Uses in the Garden
- Ornamental Value: The plant's leaves and stems are excellent for ornamental purposes, making it suitable for planting along the edges of flower beds in home gardens.

Important Pests and Control Methods
- Common Diseases: Powdery mildew and black spot disease may occur.
- Prevention and Control: Maintain distance between plants to ensure good air circulation, and use pesticides if necessary.
- Pests: Aphids and fleas are the primary pests.
- Control Methods: In the early stages of pest infestation, they can be physically removed or natural pesticides can be used.

When cultivating this plant, it is important to manage it according to the surrounding environment and climate. Caution is required as cold weather or excessive humidity is detrimental to the plant's health.

Plant Family	Cruciferae
Height	90cm
Colors	purple, white
Bloom Period	April~May
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-5°C

Buttercup 'Floor pleno'
Ranunculus acris 'Flore Pleno'

Sea radish sativus var. hortensis f. acantiformis
Raphanus sativus var. hortensis f. acanthiformis