When to Sow Gardenia Seeds
Today, we are going to share some related experience on when to sow gardenia seeds for planting flowers. Here are the details:
When to Sow Gardenia Seeds
Gardenia seeds can be sown in spring and autumn, usually more in spring. Spring sowing is done around Qingming Festival, and autumn sowing usually takes place in August to September. The time from the appearance of flower buds to blooming is uncertain. If properly cared for, flowers can bloom in a week, usually taking about twenty days to bloom, while poor care may extend the blooming time to a month.
Gardenia Sowing Time
Gardenia, also known as Gardenia jasminoides or Cape jasmine, belongs to the Rubiaceae family and Gardenia genus. Gardenia seeds can be sown in spring and autumn, usually more in spring, with spring sowing around the Qingming Festival and autumn sowing in August to September.
Gardenia Sowing Method
First, select high-quality seeds and soak them in warm water to promote germination. Once they have germinated, plant them in loose soil, water thoroughly, and keep them in a semi-shaded area. They should not be exposed to direct sunlight at this time. Only after they have adapted to the environment can they be exposed to some weak light.
Gardenia Planting Methods and Key Points
When planting gardenia seedlings, it is generally done in southern regions, with the best growth and development temperature ranging between 20-25 degrees Celsius. The suitable blooming temperature is 26-28 degrees Celsius. Gardenias over 4-5 years old can tolerate short periods of -3 degrees Celsius. However, if the temperature drops below -5 degrees Celsius, they are prone to frost damage. In summer, when temperatures are high, they need to be shaded to prevent leaf sunburn, etc.
Gardenias have a high demand for fertilizer. During the growing period, a well-rotted cake fertilizer should be applied every half month. Dense branches and leaves need to be pruned in time to increase ventilation and light penetration, which can reduce the occurrence of diseases and pests. Also, the care environment should have good ventilation.
Gardenia Blooming Time
Gardenias usually bloom in spring and summer, specifically from May to August. Some varieties have shorter blooming periods and may fade earlier. Generally, a flower can bloom for 3 to 5 days. The time from the appearance of flower buds to blooming is uncertain. If properly cared for, flowers can bloom in a week, usually taking about twenty days to bloom, while poor care may extend the blooming time to a month.
The detailed explanation on when to sow gardenia seeds provided above is for your reference and suggestions only.