coffee tree

Coffea arabica
Growth Characteristics of the Arabica Coffee Tree (Coffea arabica)
 - Growing Environment: Arabica coffee primarily grows in high-altitude regions between 600 and 2,000 meters above sea level and requires moderate temperatures (15–24°C) and adequate rainfall. It thrives in environments with partial shade, avoiding strong direct sunlight.
 - Soil Conditions: It grows well in fertile, well-drained soil, particularly volcanic ash soil. Slightly acidic soil with a pH of 6–6.5 is ideal.
 - Lifespan: With proper care, Arabica coffee can be produced for over 20 years.

Propagation Methods
 - Seed Propagation: This is the most common method, using fresh seeds harvested from mature coffee cherries. The seeds are soaked in water for 24 hours before germination and planted shallowly, away from direct sunlight. 2. Propagation by Cuttings: You can propagate by taking cuttings from a healthy mother plant, cutting off branches 15–20 cm in length.

Cultivation Methods - Planting: Plant seeds or cuttings in nutrient-rich soil or pots. After planting, manage the plant in a mild environment until the stems begin to grow.
 - Watering: Since excessive watering can cause root rot, water only when the soil is slightly dry.
 - Fertilization: Use a compound fertilizer balanced with nitrogen, phosphorus, and potassium to promote growth.
 - Pruning: Prune regularly to maintain the tree's shape and allow sunlight to penetrate the interior.

Uses in the Garden
Coffee trees are suitable for both indoor and outdoor gardens. They are also excellent for ornamental purposes due to their lush foliage and delicate fragrance. However, in cold climates, it is recommended to grow them indoors.

Important Pests and Control Methods - Coffee Rust: This primarily occurs on the leaves, causing yellowish-brown spots. For pest control, proper ventilation and humidity control are important, and suitable fungicides are used when necessary.
 - Coffee Leaf Pests: They gnaw on leaves and stems, and in severe cases, the entire plant may dry out and die. The primary control method is to preventively spray organic insecticides on the entire plant before pests appear.
 - Root Rot: This can occur due to excessive moisture, causing the roots to turn black and rot. Improved drainage and periodic soil disinfection are required.

With proper care and management, Arabica coffee trees can grow healthily and productively.
Plant Family	Rubiaceae
Height	3~8m
Colors	white
Bloom Period	August~September
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-2°C
Bujeon body
Angelica nakaiana
Job's tears
Coix lacryma-jobi var. ma-yuen