How do you grow a Money Tree (Pachira aquatica) so that it becomes lush and leafy?

Money Trees are quite popular, and how to grow them well is a question people often care about, but many people do not understand their habits and are careless in management, resulting in symptoms such as withered branches, fallen leaves, and rotting stems. So how exactly should a Money Tree be cared for?

You need to understand the habits of the Money Tree

The Money Tree likes light and tolerates shade; it likes water and fertilizer and tolerates drought and poor soil; it likes high temperature and high humidity, and is averse to low-temperature frost and freeze damage. The optimum growth temperature is 15°C to 30°C, and below 0°C the branches and stems can suffer freeze damage.

The daily care and management of the Money Tree must be meticulous

1. Spray pesticide regularly, check frequently and observe more, and deal with pests and diseases immediately when found: common diseases of the Money Tree include leaf spot, branch blight, stem rot, root rot, and so on. Common insect pests include aphids, whiteflies, and some pests that bore into and gnaw the stems and roots, and so on. All of these must be prevented well in daily management. For example: you can use 1% half-strength Bordeaux mixture, or 70% thiophanate-methyl wettable powder at 700 to 800 times dilution to prevent leaf spot disease; drench with metalaxyl-manganese zinc wettable powder at 500 to 600 times dilution, or 70% ethylicin-manganese wettable powder at 300 to 400 times dilution to prevent the occurrence of stem rot, branch blight, root rot, and other diseases; use 3% furadan granules 2 to 5g applied to the pot, or 15% aldicarb 0.5 to 0.7g, and other methods to control various pests. The interval between applications is generally 7 to 15 days, and each dose should be appropriate to prevent pesticide damage.

2. The growing medium must be loose and well-draining.

3. Strictly control watering and fertilizing: under normal circumstances, watering in summer should be once a day, in spring and autumn once every 3 to 5 days, and in winter generally once every 5 to 7 days. Combined with watering, in summer you can apply 3% to 5% urea water each time, and apply 3% to 6% monopotassium phosphate solution once every half month; in spring, autumn, and winter, apply 3% to 6% monopotassium phosphate solution each time, and at the same time apply 3% to 5% urea water once every half month.

4. Prevent freeze damage in autumn-winter and winter-spring: in late summer and early autumn, the Money Tree enters its growth period, and at this time the amount of nitrogen fertilizer applied can be increased; entering October it should be gradually reduced, while increasing the use of phosphorus and potassium fertilizers. Stop using nitrogen fertilizer 20 days before frost, and afterward spray 3% monopotassium phosphate solution once every 3 days to enhance its adaptability to low temperatures and adverse environments. When the daytime minimum temperature reaches 4°C, take warming measures; in spring when the climate turns warm, still mainly apply phosphorus and potassium fertilizers, while gradually increasing the amount of nitrogen fertilizer applied, and from early May begin to reduce the amount of phosphorus and potassium fertilizers used.

Remedial measures for branches when cold damage occurs

A sudden drop in temperature above 0°C can cause cold damage. In autumn-winter or winter-spring when the temperature drops to 3 to 4°C, the leaves show freeze damage. Below 0°C the branches, stems, and roots are damaged. As soon as symptoms appear, it should be quickly moved to a warm place. If the leaves are damaged, you can spray the leaves with 5 to 15ppm naphthaleneacetic acid butyl ester and 10ppm gibberellin solution, and at the same time drench the roots with 10 to 3ppm naphthaleneacetic acid solution, vB2 0.2mg/plant, vB2 0.3mg/plant dissolved solution. Treat once every 3 days in this way, and after new leaves grow out, change to once every 7 days, for a total of five to six times. If the branches and stems are already damaged, then heavy pruning should be done (generally cutting off 10 to 20cm of the healthy part), and at the same time char the cut surface to prevent infection by pathogens, then use the above-mentioned root-drenching agent in the same way as above to drench the roots once every 5 to 7 days, or dissolve 3g aspirin in 10 to 4ppm naphthaleneacetic acid 500ml solution and slowly infuse it into the plant through an infusion tube until new buds sprout. During this period, you can use 70% ethylicin-manganese wettable powder at 200 times dilution to drench the roots 2 to 3 times to prevent root and stem rot. When damage to the roots is found, in mild cases you can pour in 70% ethylicin-manganese wettable powder at 200 times dilution, then place it in a warm, dry place; in severe cases it should be removed from the pot, the roots rinsed clean, the damaged and rotted parts dug out, then the roots soaked in 200 times dilution of 70% ethylicin-manganese wettable powder solution for 4 to 5 hours, taken out and inserted into a sand bed, and repotted once new roots grow.

Control measures for other diseases

When branch blight is found and the upper stem becomes soft, the diseased branches and stems should be heavily pruned to prevent pathogens from seeping down with the tissue fluid, and at the same time drench the roots with 70% ethylicin-manganese at 200 to 300 times dilution, etc. If disease spots appear on the stem or there is local root rot, you can forcefully scrape off the disease spots and part of the healthy tissue, then apply Pikangwang ointment to the wound, and then drench with 70% ethylicin-manganese wettable powder at 200 times dilution.