Cultivation methods and precautions of Araucaria

Cultivation methods and precautions of Araucaria

1. Breeding methods

illumination

Araucaria prefers a sunny growing environment and likes sunshine, but the seedlings prefer shade. They need sufficient sunlight in winter and appropriate shade in summer to avoid direct sunlight.

temperature

Araucaria prefers a warm and humid climate and is not cold-resistant. It grows best when the temperature is maintained at 25℃-30℃. When grown in potted plants indoors, they should be placed in a well-ventilated place and the room temperature should not be lower than 8℃.

soil

Araucaria prefers fertile soil.

For potted plants, loose and fertile culture soil with high humus content and good drainage and air permeability is required. It is best to mix 3 parts of loam, 1 part of leaf mold, 1 part of coarse sand and a small amount of wood ash. The depth of the soil layer should be so that the rooting buds on the upper layer are just exposed above the soil surface.

Watering

Normally, the relative humidity in the air needs to be kept above 70%.

Water frequently during the growing season, about 2-3 times a week. The best watering depth is 10-15 cm. As the Araucaria grows, gradually reduce the number of waterings and keep the potting soil and surrounding environment moist.

2. Precautions

Repotting young trees frequently

It is best to repot young Araucaria trees every year or in the spring of the following year. Plants over five years old should be repotted and the soil turned every two to three years.

Maintain ambient humidity

Araucaria is not drought-tolerant, so in hot and dry seasons, you should often spray water and mist on the leaves and surrounding areas to increase air humidity and keep the soil moist.

Be careful not to let the soil in the pot be too dry or too wet, as this will easily cause the lower leaves to droop.

Apply fertilizer frequently

Potted Araucaria should be prepared with a mixture of leaf mold, peat soil, pure river sand and a small amount of decomposed organic fertilizer. When new buds sprout in spring, apply 1-2 times of decomposed thin organic liquid fertilizer and calcium fertilizer every month to keep the leaves moist.

<<:  Cultivation methods and precautions of California poppy

>>:  Complete list of Epiphyllum varieties

Recommend

How to cultivate Endless Summer

Endless Summer Growing Conditions For Endless Sum...

Pinellia ternata planting conditions, growing environment and region

Introduction to Pinellia Pinellia ternata is also...

Cultivation methods and maintenance matters of old azalea piles

Cultivation method of old azalea pile 1. Root pru...

Cultivation methods and precautions of blue pot flowers

1. Maintenance methods 1. Soil: Loose, breathable...

How to water Milan flowers

Key points for watering Milan flowers Milan is a ...

These flowers are so cheap that they won't die no matter how much you raise them

Sun-resistant flowers As the Lesser Heat is appro...

How many years does it take for longan to bear fruit?

Introduction to Longan Planting Longan likes a hi...

Winter Spinach Planting Time and Method Planting and Management Methods

Winter Spinach Planting Time The planting time fo...

How to grow vinca roseus

1. Maintenance conditions 1. Water: Catharanthus ...

What is the reason for black spots on the leaves of green radish?

1. Leaf spot A major reason for this phenomenon i...

How to grow and what to pay attention to when growing ground lotus

1. Soil The ground orchid likes fertile, loose sa...

Is Verbena suitable for a large or small pot?

Should Verbena be planted in a large or small pot...

How to water Dendrobium candidum

Key points for watering Dendrobium officinale Den...