When should I plant Water Parsley in Zone 10a?

Start Water Parsley seeds indoors around Dec 26. Transplant outdoors after Feb 6. Expect first harvest around Mar 28.

What is the last frost date for Zone 10a?

The average last spring frost date for Zone 10a is Feb 20. The first fall frost averages Dec 1, giving a 284-day growing season.

Can I grow Water Parsley in Zone 10a?

Yes. Water Parsley needs 75 days to harvest. Zone 10a has a 284-day growing season, which is sufficient.

Growing Water Parsley in Zone 10a

Zone 10a has a year-round growing season. Water Parsley can be planted almost any time with proper planning. Τελευταίος παγετός: Feb 20. Πρώτος παγετός: Dec 1.

Planting Calendar

Indoor

Outdoor

Harvest

Dec 26Dec 1

Season: Feb 20 – Dec 1 (284 ημέρες)

Ζώνη10a

Τελευταίος παγετόςFeb 20

Πρώτος παγετόςDec 1

Περίοδος284 ημέρες

Συγκομιδή75 ημέρες

Ήλιοςfull-to-part

When to Plant Water Parsley in Zone 10a

Start Seeds Indoors: Dec 26

Start Water Parsley seeds indoors around Dec 26 (8 εβδομάδες πριν τον τελευταίο παγετό). Optimal germination temperature: 70F. Germinates in 14-28 days.

Transplant Outdoors: Feb 6

Transplant Water Parsley seedlings outdoors after Feb 6. Wait until soil temperature reaches 50F. Space plants at 4/μ² (15cm απόσταση). Harden off plants for a week before moving outside.

Harvest: Mar 28

First harvest approximately Mar 28 (~50 ημέρες from transplant). Continue harvesting until first frost (Dec 1).

Συντροφική Φύτευση

✅ Watercress

Water Parsley in Other Zones

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Plan Your Garden Water Parsley

Track Water Parsley from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Water Parsley Growing Guide