These 4 flowers are the hardest to grow, summer is the gate of hell, pay attention to these points and you can safely avoid it

Camellia, azalea, and Phalaenopsis orchids have always been popular, and are also recognized as difficult to grow! Even if you care for them as carefully as you would a child, they still die just like that. Below, Huahua will teach everyone some summer survival tips!

How to grow camellias in summer?

The Complete Guide to Flower Growing

The peak blooming period of camellias has passed, but if you want them to burst into bloom again, summer care and management is the key.

1. Pruning after flowering

Be sure to remove the remaining spent flowers, and prune dense tangled branches, crossing branches, dead branches and diseased branches, to enhance ventilation and airflow for the plant, while reducing nutrient consumption, and preparing for the next round of blooming!

When pruning, cut branches at a downward slant, keep the cut surface flat, use sharp scissors, and smooth wounds heal more easily.

2. Summer watering

Camellias like a warm, humid, slightly acidic environment. In summer, water every morning and mist around the plant to maintain higher air humidity. On rainy days, promptly pour out any accumulated water in the pot.

Northern flower lovers should note: first store tap water for 2 days to let the chlorine evaporate before using it to water flowers; you can also add a few drops of ferrous sulfate solution to the tap water, acidify it, and then water the flowers.

3. Summer lighting

Camellias like light but dislike being scorched. They are semi-shade plants. When grown outdoors, provide appropriate shade; when grown indoors, place them in bright indirect light and pay attention to ventilation.

4. Summer fertilizing

Camellias like fertilizer. In summer, apply decomposed liquid fertilizer or compound fertilizer once about every half month.

5. Summer pest and disease prevention

In summer, camellias are prone to leaf spot disease, damping-off disease, and so on. You can spray the plant or drench the roots with a 1000-fold dilution of 50% carbendazim for prevention and control. When pests are severe, spray a 1000-fold dilution of 50% omethoate once about every 10 days for prevention and control.

How to grow azaleas in summer?

The Complete Guide to Flower Growing

Pruning after flowering

1. After flowering, first cut off the spent flowers to save nutrients; for overly dense branches and dead or weak branches, also promptly prune them to regulate growth and development, while increasing ventilation and light penetration;

2. When diseased branches are found, promptly remove them to reduce the spread and infection of pests and diseases.

2. Summer watering

In summer, water transpires quickly. Water once before 10 a.m. and once after 4 p.m., watering thoroughly once the soil has dried out, keeping the potting soil moist but not waterlogged. Never water flowers with alkaline water.

3. Summer lighting

Azaleas like a cool, ventilated, semi-shaded environment, and are afraid of heat and sun. In summer, provide appropriate shade, or place them on a bright windowsill indoors.

4. Summer fertilizing

After azaleas bloom, new leaves sprout and branches extend. You can apply a dilute nitrogen fertilizer once about every 15 days, but when summer temperatures are too high and the plant grows slowly or enters dormancy, stop fertilizing.

5. Summer pest and disease prevention

In summer, azaleas are prone to iron deficiency chlorosis, leaf blight, black spot disease, and so on. After discovering infection, promptly cut off diseased plants, disinfect with a 500-fold to 1000-fold dilution of potassium permanganate solution or carbendazim, then rinse with clean water and repot with fresh soil.

How to grow Phalaenopsis orchids in summer?

The Complete Guide to Flower Growing

1. Pruning after flowering

After Phalaenopsis orchids enter June, the peak blooming period has passed. At this time, pruning is a must, otherwise the next round of blooming will be affected.

Cut the flower stem at the 4th to 5th node from the base, and it can bloom again after 2 to 3 months; if you want better blooming next year, it is best to cut off the entire flower stem.

2. Summer watering

In summer, water evaporates relatively quickly. Water once each morning and evening, watering thoroughly once the soil has dried out, keeping the soil slightly moist. Check the root system regularly to prevent root rot from too much water; after entering dormancy, reduce watering.

3. Summer lighting

Phalaenopsis orchids like shade and ventilation, and dislike muggy heat. In summer, provide 50% to 70% shade outdoors; indoors, place them in indirect light for care.

4. Summer fertilizing

During the growing period, apply compound fertilizer once a week; alternating nitrogen fertilizer and monopotassium phosphate is also fine. When growth slows at high temperatures, stop fertilizing.

5. Summer pest and disease prevention

Soft rot is the number one killer of Phalaenopsis orchids in summer, usually occurring on stems and leaves. Once discovered, promptly isolate the affected area, cut off the rotted leaves or stems, and apply fungicides such as thiophanate-methyl or carbendazim, then place the diseased orchid in isolation in a ventilated spot for care.

How to grow Rieger begonias in summer?

The Complete Guide to Flower Growing

1. Pruning after flowering

After the peak blooming period in June, it is necessary to prune the spent flowering branches to save nutrients and make the next round of blooming better.

Cut off overly dense and thin branches, thin out branches for ventilation, and at the same time reduce viral infection.

2. Summer watering

When summer temperatures are high, growth is slow, so watering should be controlled. Any accumulated water in the pot should be promptly removed to prevent root rot and black rot.

3. Summer lighting

Rieger begonias are short-day plants. In summer, provide shade and place them on a cool, ventilated windowsill.

4. Pest and disease prevention

Rieger begonias grown at home have relatively few pests and diseases. Regularly spray fungicide to prevent soft rot and powdery mildew; you can use a 1000-fold dilution of carbendazim for spraying.

These 4 flowers are said to be the hardest to grow,

Flower lovers, how are yours doing?

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