Potted goldenrod needs to use the soil with good drainage, the best is rich in humus, family maintenance can be mixed with peat and perlite.
If the water content of potted culture should be well controlled, the amount and frequency of watering should be well controlled, and there must be no ponding in the potted soil. The weather in spring and summer will be relatively dry, so the basin soil should be kept in a wet state, and it should be kept dry and wet in autumn and winter. During its growth, it needs to be watered in time and sprayed around the leaves or plants.
Goldenrod is more like fertilizer, may to September is its growth peak period, can be applied once every half a month. However, the amount of nitrogen fertilizer should be well controlled, not too much, and the petiole will become very thin. In addition to its vigorous growth period, other times should be less fertilizer, so as not to burn the plant roots.
Don't put it in a dark environment for a long time when potting at home. Although it likes half a shade, it can't be too shaded. Too dark environment will make its leaves pale. Summer can not be long-term exposure to strong light, it is best to give it sufficient scattered light.
