April · Mid-autumn
What to sow in April in Johannesburg
33 crops are in their window this month in Johannesburg.
Last frostNone
First frostNone
Frost-free daysAll year
April averages12°–25°C
Vegetables
28 in season
Amaranth Greens
Direct sow · pinch tips often for a steady flush of tender greens
Beets
Direct sow · soak seed clusters overnight to speed germination
Bitter Melon
Start indoors · harvest young and green — riper fruit turns bitter
Broccoli
Transplant seedlings · keep soil evenly moist for tight, tender heads
Bush Beans
Direct sow · sow after soil warms; skip cold, wet spring soil
Herbs
4 in season
Basil
Start indoors · loves heat, don't rush it outside before frost
Cilantro
Direct sow · bolts fast in heat, sow small batches often
Epazote
Direct sow · cut flower heads early or it self-seeds everywhere
Fenugreek (Methi)
Direct sow · ready to cut in under a month; sow again for more
Fruit
1 in season
Ground Cherries
Transplant seedlings · let ripe fruit drop; husks turn tan and papery