How to grow goldenrod

How to grow goldenrod

1. Breeding environment

1. Soil: It is almost not picky about the soil during the breeding period, but if you want better growth, it is best to use loose and fertile soil. In addition, it is best to lay a layer of broken tiles at the bottom of the pot before potting to provide drainage.

2. Watering: The soil should be kept moist at ordinary times. The soil in the pot should not be too dry or have water accumulation. Especially during the flowering period, water should be added in time when it is dry. In the hot season, more water should be sprinkled to increase the humidity and avoid water shortage.

3. Temperature: It likes warmth and is not cold-resistant, so you should pay attention to controlling the temperature above 8 degrees in winter, otherwise it will cause frost damage and affect its growth. However, you should also pay attention to ventilation in summer when the temperature is high.

4. Light: It likes light, and the color of the flowers will be more colorful with sufficient light. But the light is strong in summer, so be careful to block it. In winter, keep it in the sun as much as possible and provide enough light time.

2. Pests and diseases

During the maintenance period, it is easy to be infected with powdery mildew, brown spot disease and damping-off disease, which will seriously affect the growth when the disease occurs. Therefore, when it is discovered, it is necessary to spray the corresponding drugs for prevention and control, and it should not be allowed to deteriorate.

3. Breeding Methods

Its reproduction is mainly carried out by sowing. The seeds mature between September and October and can be planted immediately after harvesting or in the spring of the following year. When sowing, use the row sowing method and spread the seeds evenly. The germination rate is about 60%.

<<:  How to grow Black Prince succulent

>>:  How to cultivate the green treasure tree

Recommend

How to fertilize geraniums

What fertilizer to apply Geraniums like fertilize...

What to do if the leaves of Phlox paniculata turn yellow

1. Too much water causes root rot Reason: Phlox i...

How to prune small-leaf boxwood

Pruning time of boxwood In the spring, the small-...

Cultivation methods and precautions of Dendrobium candidum

1. Soil Dendrobium candidum prefers loose and fer...

Is Jasmine a shade-loving or sun-loving plant?

Does Jasmine prefer shade or sun? Jasmine is a su...

When is the best time to grow strawberry seedlings?

Strawberry is a popular berry fruit whose seasona...

Cactus cultivation precautions

Pay attention to pruning Every spring when planti...

Tuberose Pests and Control Methods

Pests of tuberose: root-knot nematodes symptom Th...

How to care for and manage small-leaf red sandalwood?

Small-leaf red sandalwood is considered a high-en...

How to save Milan flowers when they lose their leaves

1. Reasonable watering Reason: Milan cannot toler...

What to do if clematis wilts

reason Most wilt diseases are caused by humid air...

Where does osmanthus grow?

Osmanthus is a woody plant with a full tree shape...

How to care for newly bought Amaryllis

1. How to deal with Amaryllis after buying it The...

Cultivation methods and precautions of Dieffenbachia

soil The cultivation soil for Dieffenbachia can b...