What to Plant in August

Richmond, VA · Zone 7a

Last frost: Apr 1 Frost-free days: 214

Fall planting season is starting. Direct sow radishes, lettuce, spinach, and other fast cool-season crops for autumn harvest. Start brassica transplants indoors.

August at a Glance

Indoor Transplant Direct Sow
1 5 10 15 20 25
Dill
Parsley
Beet
Carrot
Garlic
Kale
Leek
Lettuce
Onion
Potato
Swiss Chard
Turnip

Start Indoors 3

Start these seeds indoors under grow lights or on a sunny windowsill.

Plant now

Kale
Kale
Jan 1 – Aug 8
1 per sq ft 50–65 days
Swiss Chard
Swiss Chard
Jan 17 – Aug 31
4 per sq ft 50–60 days

Later this month

Lettuce
Lettuce
Aug 17 – Sep 15
4 per sq ft 45–60 days

Transplant 5

Move these seedlings from indoors to your garden beds.

Parsley
Parsley
Feb 15 – Sep 23
4 per sq ft 70–90 days
Kale
Kale
Feb 15 – Sep 23
1 per sq ft 50–65 days
Leek
Leek
Feb 15 – Aug 16
4 per sq ft 90–150 days
Onion
Onion
Feb 15 – Aug 23
9 per sq ft 100–120 days
Swiss Chard
Swiss Chard
Feb 15 – Sep 30
4 per sq ft 50–60 days

Direct Sow 6

Plant these seeds directly into the soil outdoors.

Garlic
Garlic
Jan 1 – Sep 23
9 per sq ft 180–240 days
Beet
Beet
Feb 1 – Oct 8
9 per sq ft 50–70 days
Turnip
Turnip
Feb 1 – Oct 23
9 per sq ft 30–60 days
Carrot
Carrot
Feb 15 – Sep 8
16 per sq ft 70–80 days
Potato
Potato
Mar 1 – Aug 8
1 per sq ft 70–150 days
Dill
Dill
Apr 9 – Aug 16
4 per sq ft 40–60 days

August Gardening Tips

  • Start Lettuce, Kale, Swiss Chard indoors now to give them a head start before transplanting outside.
  • Kale, Parsley, Leek can be transplanted outside this month. Harden off seedlings over 5–7 days before planting out.
  • Direct sow Carrot, Potato, Garlic straight into the garden — no transplanting needed.
  • Count backwards from your first frost date to determine the last safe date for starting fall crops.

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