7 Common Beginner Mistakes with Succulents

Succulents have a reputation for being tough and easy to grow, but there are actually several common pitfalls that beginners often fall into. With the right basics, succulents can be enjoyed for years, but misconceptions and inadequate care can lead to problems. Here are seven common mistakes and how to avoid them.

Mistake 1: Overwatering (Root Rot)

The leading cause of death in succulents is root rot from overwatering. Mistaking a struggling plant for one that needs more water and continuing to water it only makes things worse.

Common Patterns - Watering a small amount every day - Watering out of worry even when the soil is still moist - Not noticing water pooling in the saucer beneath the pot

Solutions - Wait 2-3 days after the soil surface has dried before watering (aim to keep the soil on the dry side) - Water thoroughly until it drains from the bottom hole, then immediately discard any water in the saucer - Significantly reduce watering in summer and winter (summer: water in the evening; winter: small amounts on warm afternoons)

Mistake 2: Etiolation from Insufficient Light

Placing succulents in poorly lit areas causes the stems to stretch out thin and leggy, a condition called etiolation. Etiolated plants lose their ornamental appeal and become less healthy.

Common Patterns - Leaving the plant in a dimly lit indoor spot - Placing it far from windows thinking it makes a nice room decoration - Trying to give it sun but exposing it to direct sunlight through glass (risk of sunburn)

Solutions - Place near a bright south- or east-facing window (at least 4-6 hours of sunlight daily) - For indoor growing, use a plant grow LED light (12-14 hours of illumination per day) - If etiolation has occurred, reshape the plant by cutting the stem (beheading)

Mistake 3: Using Poorly Draining Soil

Using general-purpose "flower and vegetable potting soil" retains too much moisture and increases the risk of root rot.

Common Patterns - Reusing regular garden soil that is already on hand - Choosing potting soil with high organic content because it is said to be good for succulents

Solutions - Use potting soil specifically formulated for succulents and cacti - For DIY mixes, a ratio of approximately 4 parts small-grain akadama, 4 parts pumice, and 2 parts leaf mold works well - Add drainage stones (pumice, perlite, etc.) at the bottom of the pot

Mistake 4: Sunburn

When plants grown indoors are suddenly exposed to direct sunlight, the cells are damaged and sunburn occurs. A common scenario is moving plants outdoors in spring and immediately exposing them to strong sun.

Common Patterns - Suddenly switching from indoor winter care to outdoor spring management - Direct sunlight through glass (greenhouse effect makes actual temperature higher than expected)

Solutions - When changing locations, gradually acclimate the plant to sunlight over 1-2 weeks - Use shade cloth (30-50%) to protect against direct midsummer sun - Sunburned parts will not recover, but the plant can be reshaped once new leaves grow

Mistake 5: Wrong Pot Size

Using a pot that is too large for the succulent causes the soil to dry out slowly, increasing root rot risk.

Common Patterns - Choosing an oversized pot thinking it will help the plant grow better - Using a pot that is too deep when creating group plantings

Solutions - Choose a pot that is about 1-2 cm larger in diameter than the plant - Unglazed terracotta pots offer the best breathability and drainage - Avoid containers without drainage holes (such as decorative pots from variety stores), or add extra gravel if using them

Mistake 6: Neglecting Winter Care

Assuming succulents can handle winter because they are tough can lead to frost damage and cold injury.

Common Patterns - Leaving the plant outdoors in cold weather (frost damage) - Bringing it indoors with heating but allowing the air to become extremely dry

Solutions - Bring plants indoors before the minimum temperature drops below 5°C (cold tolerance varies by species) - Indoor heating tends to dry the air in winter, so reduce watering to about once a month - Some cold-hardy varieties (Sedum, Haworthia, etc.) can tolerate temperatures near 0°C

Mistake 7: Delayed Response to Pests and Diseases

While succulents are relatively resistant to pests and diseases, scale insects and mealybugs can proliferate unnoticed.

Common Patterns - Taking a wait-and-see approach when the plant seems slightly unwell - Overlooking white fuzzy patches (mealybugs) - Continuing to keep an infested plant alongside others, allowing the infestation to spread

Solutions - Regularly inspect the undersides of leaves and the base of the plant - Remove pests with rubbing alcohol on contact or use a systemic insecticide like Ortho DX - Quarantine newly purchased plants for a while before placing them with others

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One of the great things about succulents is their resilience to recover from mistakes. In many cases, you can reshape plants through stem cutting, leaf propagation, or division, so enjoy the hobby without fear of failure. On BriChoku, you can purchase succulents directly from specialist breeders who include growing advice with every plant.