The growth cycle of the camellia in the garden, patio, greenhouse and balcony

The easiest method of caring for the camellia is to follow their natural growth cycle. The cycle has 4 distinct phases flowering time, growth phase, ripening period and dormancy.

Flowering time is normally from early Autumn to late spring. The growth phase starts soon after the flowering phase, when new shoots start forming after the winter or in the spring. The shoots grow and develop new leaves.

The ripening period starts early in the second month of summer when the new leaves which began growing in the spring turn the same deep shade of green as the older leaves. The camellias will not grow until the next year.

The dormancy phase begins in the second month of autumn and is dependent on the temperature.

The best position

Camellias require 2 requirements for them to thrive;

1. plenty of light with sunlight and fresh air between spring and autumn

2. high humidity in winter with temperatures around 15`C

Camellias will flourish in a cool conservatory as it provides the above 2 requirements. A small greenhouse is also suitable for a camellia to grow. The greenhouse should not be subjected to intense sunlight. Hard frosts below -10`C will endanger the survival of a camellia even in a heated greenhouse.

  • A windowsill which has cool temperatures is suitable for a camellia in winter as it has perfect humidity when compared to the rest of the room. This encourages flower formation during the winter.

  • Windowsills facing east or west in an unheated room are also perfect for producing long-lasting flowering in both winter and spring.

Balconies and patios

These are suitable for camellias grown in pots and large containers. Place the camellia in an airy position, draught free and not exposed to intense sunlight. Do not over winter camellias while there are in this position.

In the garden

A few hardy camellia varieties will be able to thrive in outside conditions. If the winter is mild then the camellia will have a better chance of growing. Gardens are normally subjected to harder frosts and influence the growth and development of the camellia.

Camellias prefer humus-rich, slightly acid soil (with a Ph factor of 5, 5). Do not propagate the plant in chalky , lime containing soil.

A shady position which is protected from intense sunlight is ideal for the camellia. Positions facing north-west and covered by trees or buildings is most favorable for the camellia