Cactus myriostigma ‘White’ is a lovely offset of Bishop’s Cap cactus with star-shaped, glossy body having minute white spots. It is spineless and a Mexican cactus and can be grown under dry conditions, thereby being well adapted in most climatic conditions of India. However, to make it supplied with the best growth, one should be aware of its special requirement in Indian weather.

Number of plants	1
Growing month	Feb to Oct
Temperature	above 30C
Sun	Under white shade net
Blooming period	spring

This cactus prefers hot dry weather and its range of best temperatures is 18°C to 35°C. It prefers the periods of hot spells extremely but persistent high temperature of over 40°C is stressful. Lower latitude temperatures below 10°C will reduce the rate of growth and hence will have to be provided with the periods of winters indoors.

Astrophytum myriostigma ‘White’ can tolerate direct but not very strong light. 5-6 hours of morning or afternoon sun is enough growth for the Indian climate. Anything more than that in direct sunlight during hot summer afternoons will sunburn and yellow discolor, though. Placing it in half shade or a green net during extreme heat will save it from harm. On indoor conditions, a sunny windowsill with ample light or artificial plant grow light maintains its look.

Prevention of root rot is by drainage out of the soil. Garden or cactus soil and perlite mixed sand is sufficient for aeration. Additionally, a terracotta or clay pot provides additional drainage and resistance to water in rainy weather.

Astrophytum myriostigma ‘White’ is extremely drought resistant and is best suited for Indian climatic conditions. Summer watering every 10-15 days keeps the plant wet and not water-logged. Monsoon and winter, monthly water to ensure no fungal diseases attack the plant. Water in no way when the soil is wet; wait until the soil dries out entirely before resuming watering the plant again.

Too much monsoon humidity is hard to manage. Venting and keeping it under sunlight in a dry area shields the plant. Indoor transplanting or using a dehumidifier as necessary avoids too much moisture accumulation. Avoid watering during rainy season.

Weak alternate application of cactus fertiliser during spring and summer months maintains it healthy. Fertilize not in winter months while the plant rests, however. Utilise low-nitrogen fertilizer to avert soft and luxuriant excessive growth and keep the plant firm and tight.

Lastly Astrophytum myriostigma ‘White’ is a stunning, low-maintenance cactus, which may flourish in Indian climate with proper care. By giving adequate sunlight, water, and air ventilation, the cactus may flower excellently. With some effort, this stunning cactus adorns any indoor or outdoor location.