marigold

Calendula arvensis

Marigold (Calendula arvensis) is an annual or biennial plant belonging to the Asteraceae family, native primarily to the Mediterranean region. This plant is hardy, thrives in diverse environments, and produces bright yellow or orange flowers.

Growth Characteristics- Sunlight: It grows well in full sun and prefers locations with ample sunlight.
- Soil: It prefers well-drained soil and grows well even in soil with slight acidity.
- Growing Temperature: It prefers a slightly cool climate but can adapt to a variety of climates.

Propagation Methods- Seed Propagation: It is primarily propagated by seeds, and it is best to sow them in spring or autumn. It can be propagated relatively easily due to its high germination rate.

Cultivation Methods- Sowing Time: Sow seeds in spring or autumn.
- Spacing: Seeds should be planted approximately 20–30 cm apart.
- Watering: Be careful not to overwater; water only when the soil dries out. Particular care should be taken to avoid overwatering young plants. - Fertilizer: Although it grows well without special fertilizer, it is recommended to use balanced slow-release fertilizer appropriately as needed.

Uses in the Garden- Flowerbeds: Due to its vibrant colors, it is suitable for decoration in gardens or flowerbeds.
- Companion Plant: It has pest-repelling properties, so it is often planted alongside other crops.

Important Pests and Control Methods- Pests: Aphids, snails, and moth larvae are the primary pests.
- Control Methods: Remove pests artificially or wash with soapy water. Organic insecticides can also be used if necessary.
- Diseases: Root rot may occur due to excessive moisture.
- Control Methods: Ensure proper drainage to avoid overwatering, and maintain adequate spacing to ensure good ventilation.

Marigolds are relatively easy plants to care for; provided the right environment is provided, you can easily enjoy their beautiful flowers.

Plant Family	Asteraceae
Height	20~50cm
Colors	orange
Bloom Period	July~August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-10°C

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