Living stones care guide

Lithops

Also known as: Lithops aucampiae, Lithops lesliei

Pets and children

We haven't been able to confirm how this plant affects pets or small children. If any is eaten, consult a veterinarian or a doctor.

How often to water Living stones

Spring–Summer (Mar–Sep)
Every month
A winter grower: in spring it molts and in summer it rests, so keep it nearly dry, wetting only the surface about once a month on a cool night.
Autumn (Oct–Nov)
Every 10 days
Growth resumes from late September: as a guide, water well in the evening once the soil dries, and it flowers in October and November.
Winter (Dec–Feb)
Every month
Still growing but slow to dry in the cold, so water sparingly about once a month on a warm morning, as a guide.

Light and placement for Living stones

From fall to spring, as much sun and airflow as possible, as a guide, since low light makes it stretch; in summer move it to bright, rain-free shade with moving air, as rooms are usually too dim.

Overwintering Living stones

Overwintering guide: 3°C (37°F) or above

Winter is a growing season: give it full daytime sun and protect it from frost, as it takes about 3°C when kept dry; shelter it at night in a cold frame or under the eaves, or at a window away from heaters.

Fertilizing and repotting Living stones

Fertilizer

It needs almost none: diluted liquid fertilizer once or twice in fall as a guide, since too much splits or stretches the bodies, and nothing while it rests.

When to repot

Autumn (Oct–Nov)

Common problems with Living stones

  • Watered in summer, it overheats and melts away.
  • Watered during the spring molt, the old leaves persist and it molts twice.
  • In weak indoor light it stretches upward and splits easily.

Tips for growing Living stones

  • In spring, hold off water while the old leaves shrivel and the new pair emerges.
  • Use a fine, gritty mix in a fairly deep pot so the taproot can run.
  • After the fall flowers the new leaves start forming, so do not let it dry out then.

These are AI-generated general guidelines. They vary with the variety, the placement and the pot size. For effects on pets or children, consult a veterinarian or a doctor.

Keep your plant log going

Greenery is a free app that keeps your plant care going, with watering reminders and photo records. Available on iOS and Android.

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