Baseball plant care guide
Euphorbia obesa
Also known as: Euphorbia obesa
Pets and children
Considered toxic
Like other spurges, the white latex from a cut strongly irritates skin and eyes and inflames the mouth or causes vomiting if eaten; keep it out of reach, wash off any sap, and consult a veterinarian or doctor if swallowed.
How often to water Baseball plant
- Spring–Summer (Mar–Sep)
- Every 10 days
- A summer grower: as a guide, water until it runs from the pot a few days after the soil has dried through, in the evening in midsummer.
- Autumn (Oct–Nov)
- Every 14 days
- As it cools, stretch the interval to about one or two weeks after the soil dries.
- Winter (Dec–Feb)
- Every month
- Nearly dry: about once a month, wet just the surface on a warm morning, as a guide.
Light and placement for Baseball plant
Bright light and airflow all year, with full sun in spring and fall as a guide; strong midsummer sun can scorch the skin, so use bright partial shade then, and too little light makes the ball stretch tall.
Overwintering Baseball plant
Overwintering guide: 5°C (41°F) or above
Tender: keep it above about 5°C, moving it to a bright window indoors when nights fall under 10°C and resting it dry; pull it back from a cold pane at night.
Fertilizing and repotting Baseball plant
Fertilizer
Very little: diluted liquid fertilizer about monthly from April to September and none after, since overfeeding can bloat or split the body.
When to repot
Spring–Summer (Mar–Sep)
Common problems with Baseball plant
- Overwatered in winter, it rots from the base.
- Too little light stretches it tall, and the round shape does not come back.
- Midsummer sun scorches the skin and leaves brown patches.
Tips for growing Baseball plant
- Plants are male or female, so seed needs at least two.
- Use a fast-draining mix and a pot just big enough for the roots.
- Even in the growing season, waiting for the skin to wrinkle slightly before watering avoids most trouble.
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.
