Is Acacia the national flower of Australia? A detailed guide to growing it in pots

Acacia, also known as the soap-pod tree, thorn-ball flower, message tree and so on, is an ornamental flower with a rather unusual flower shape; its flowers are yellow and have a certain fragrance. Acacia has many branches and many thorns, so it can be planted as a hedge, and its wood is very hard and can be made into rather precious seven-color [wood]. The roots and fruits of acacia can also be used as black dye, medicinal materials and so on, and the resin it exudes can be used for arts and crafts; as the saying goes, the whole plant is a treasure. So, is acacia the national flower of Australia? How do you grow it in pots?

1. Is acacia the national flower of Australia?

Acacia is the national flower of Australia, officially announced in 1988. Acacia is one of a series of silk tree flowers; its flowering period is in winter and spring, it is very long, and it has a certain fragrance when in bloom. Substances that can be extracted from acacia are used to make perfume and essence, and the branches can be used to make dye.

2. How do you grow acacia in pots?

Acacia is now planted in many places. It likes to grow in warm, moist places with light, and it has relatively high requirements for the planting soil. Acacia can be made into different bonsai, with very high ornamental value. So, how do you grow acacia in pots?

1. Soil conditions

For potted acacia, plant it in loose, well-draining, relatively fertile, slightly acidic sandy loam, and give it plenty of base fertilizer.

2. Light conditions

Potted acacia is a flower that likes light, so when placing it, be especially careful to put it in a place with relatively sufficient light, and pay attention to ventilation. In winter, pay attention to frost protection; you can move it to a relatively warm place indoors to overwinter.

3. Watering

Acacia has very strong vitality. During the vigorous growth period, pay attention to keeping the pot soil moist; watering should be determined according to the season and the specific growth conditions. In spring and autumn, the temperature is relatively suitable, so you can water once a day. If it is the rainy season, you can skip watering, and also drain away excess water in time to avoid waterlogging and root rot. In summer, the temperature is high, and it is easy for yellowing leaves to occur due to lack of water; you can water once in the morning and once in the evening, and you can also use a spray bottle to spray water on the leaves to maintain air humidity. If you place it on a concrete floor on a balcony, you can water the ground to cool it down,

In winter, acacia enters its dormant period, so you can water once every three to five days to keep the pot soil on the dry side, but you must not go without watering for a long time.

4. Fertilizing

Fertilizing acacia should be based on the plant's growth conditions, the season, the size of the pot, the size of the plant and so on to specifically determine the amount and frequency of fertilization. During the vigorous growth period, you can apply thin cake fertilizer or compound liquid fertilizer. After flower buds appear, increase the application of phosphorus and potassium fertilizer, which can promote flowering. Do not fertilize too heavily, so as not to burn the roots and leaves.