Start time

You don't have to worry about this. Even at the beginning of winter, it can live. The room without heating is generally not too cold. Even the room without air conditioning can feed them. It's easy to plant them on the balcony at night, but it's best to choose them instead of freezing at night

Hydroponic steps

Put the prepared bottle firmly. Generally, the upper part is smaller and the lower part is larger than the seed ball. Add an appropriate amount of water into the bottle. Note that the height of the water surface is just not immersed into the bottom of it, which is the best height

You can choose to put a charcoal in the water, which can prevent the water from slowly stinking. It's best to put it in a sunny place after operation. This will help them grow

Maintenance after planting

When the buds grow to about 5cm, remove them from the sun and put them in a slightly darker place. After the roots grow well, put them in a place with better sunshine again. Add water often. After the leaves and buds grow, they only need sunshine for one or two hours a day. In this way, the pedicels can be more robust, and the positions that are illuminated every day can not be the same, so they are easy to grow. You don't need fertilizer, but don't throw it away directly after the flowers wither. Take out the roots and plant them in the soil. When the leaves are dry, dig them up and put them away. You can continue planting next year

Precautions

Don't put them near the heat source because it's cold in winter, so you can prolong the flowering time. Before the root is well grown, the room temperature can not be very high. After the root is fully grown, it should be placed in the warm chamber