What to Plant in July
Jacksonville, FL · Zone 9a
Last frost: Feb 15
Frost-free days: 293
Midsummer heat is on. Keep the garden watered and mulched. Start planning fall plantings — it's time to start cool-season crops indoors for a fall transplant.
July at a Glance
Indoor
Transplant
Direct Sow
Start Indoors 21
Start these seeds indoors under grow lights or on a sunny windowsill.
Plant now
Chives
Jan 1 – Dec 31
9 per sq ft
60–90 days
Lavender
Jan 1 – Dec 31
1 per sq ft
90–120 days
Mint
Jan 1 – Dec 31
4 per sq ft
60–90 days
Oregano
Jan 1 – Dec 31
1 per sq ft
60–90 days
Rosemary
Jan 1 – Dec 31
1 per sq ft
80–120 days
Sage
Jan 1 – Dec 31
1 per sq ft
75–90 days
Thyme
Jan 1 – Dec 31
4 per sq ft
70–90 days
Artichoke
Jan 1 – Dec 31
1 per sq ft
85–100 days
Leek
Jan 1 – Dec 31
4 per sq ft
90–150 days
Onion
Jan 1 – Dec 31
9 per sq ft
100–120 days
Strawberry
Jan 1 – Dec 31
4 per sq ft
60–90 days
Sunflower
Jan 1 – Dec 31
1 per sq ft
70–100 days
Squash
Jan 9 – Aug 8
1 per sq ft
45–65 days
Zucchini
Jan 9 – Aug 8
1 per sq ft
45–60 days
Cucumber
Feb 1 – Jul 23
2 per sq ft
50–70 days
Growing guide
Basil
Mar 17 – Jul 16
4 per sq ft
25–35 days
Brussels Sprouts
May 24 – Dec 31
1 per sq ft
80–110 days
Parsley
Jun 16 – Dec 31
4 per sq ft
70–90 days
Celery
Jul 9 – Dec 31
4 per sq ft
80–120 days
Kale
Jul 9 – Dec 31
1 per sq ft
50–65 days
Later this month
Swiss Chard
Jul 24 – Dec 31
4 per sq ft
50–60 days
Transplant 23
Move these seedlings from indoors to your garden beds.
Chives
Jan 1 – Dec 31
9 per sq ft
60–90 days
Lavender
Jan 1 – Dec 31
1 per sq ft
90–120 days
Mint
Jan 1 – Dec 31
4 per sq ft
60–90 days
Oregano
Jan 1 – Dec 31
1 per sq ft
60–90 days
Rosemary
Jan 1 – Dec 31
1 per sq ft
80–120 days
Sage
Jan 1 – Dec 31
1 per sq ft
75–90 days
Thyme
Jan 1 – Dec 31
4 per sq ft
70–90 days
Artichoke
Jan 1 – Dec 31
1 per sq ft
85–100 days
Leek
Jan 1 – Dec 31
4 per sq ft
90–150 days
Onion
Jan 1 – Dec 31
9 per sq ft
100–120 days
Strawberry
Jan 1 – Dec 31
4 per sq ft
60–90 days
Sunflower
Jan 1 – Dec 31
1 per sq ft
70–100 days
Pumpkin
Feb 1 – Jul 8
¼ per sq ft
85–120 days
Squash
Feb 1 – Aug 31
1 per sq ft
45–65 days
Tomato
Feb 1 – Aug 8
1 per sq ft
65–80 days
Growing guide
Zucchini
Feb 1 – Aug 31
1 per sq ft
45–60 days
Cucumber
Feb 22 – Aug 16
2 per sq ft
50–70 days
Growing guide
Eggplant
Feb 22 – Jul 16
1 per sq ft
70–90 days
Pepper
Feb 22 – Jul 23
1 per sq ft
60–100 days
Growing guide
Melon
Mar 17 – Jul 16
½ per sq ft
70–90 days
Okra
Mar 17 – Aug 8
1 per sq ft
50–65 days
Watermelon
Mar 17 – Jul 16
¼ per sq ft
70–90 days
Basil
May 1 – Aug 31
4 per sq ft
25–35 days
Direct Sow 6
Plant these seeds directly into the soil outdoors.
Carrot
Jan 1 – Dec 31
16 per sq ft
70–80 days
Garlic
Jan 1 – Dec 31
9 per sq ft
180–240 days
Potato
Jan 1 – Dec 31
1 per sq ft
70–150 days
Dill
Feb 8 – Oct 23
4 per sq ft
40–60 days
Beans (Bush)
Feb 8 – Aug 31
9 per sq ft
50–60 days
Corn
Feb 8 – Jul 31
1 per sq ft
60–100 days
July Gardening Tips
- Start Cucumber, Squash, Zucchini indoors now to give them a head start before transplanting outside.
- Tomato, Pepper, Cucumber can be transplanted outside this month. Harden off seedlings over 5–7 days before planting out.
- Direct sow Corn, Beans (Bush), Carrot straight into the garden — no transplanting needed.
- Harvest regularly — letting vegetables overmature signals the plant to stop producing.
Nearby Cities
Ready to plan your garden?
Add these crops to your garden plan and get personalized planting reminders for Zone 9a.
Start Planning Free