Titan

Parsley

70d to harvest

Fragrant as a fresh green breath, Titan Flat Leaf Parsley forms a dense, upright rosette of finely cut leaves with a vivid, garden-bright sheen. Its flavor is clean and aromatic—bold enough to stand on its own, yet tender in texture for effortless garnishing and flavoring. Grow Titan for steady, long-lasting harvests that keep your kitchen-inspired dishes lively with parsley’s signature lift, from early snips to full-season abundance.

Crop Dates

Growing note: In frost-free Zone 13b, grow this cool-season crop during the cooler dry season (October–February).

Milestone	Date
Start Indoors	—
Climate	Frost-Free Climate
Transplant / Sow Outdoors	Oct 1st
Harvest Begins	Dec 10th
Harvest Ends	Feb 28th

Crop Details

Trait	Value
Days to Maturity	70
Sun Requirements	Part Sun
Growth Habit	Rosette
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	40
Min Night Temp (°F)	28
Harden Off (days)	6

Frequently Asked Questions

What pest or disease commonly affects Petroselinum crispum (Italian flat-leaf parsley), and how can I stop it?

Parsley in the Apiaceae family is prone to fungal leaf spots (including early blight–like spotting) when foliage stays wet. Water at the soil line, improve airflow by spacing plants, and remove badly spotted leaves early so the disease doesn’t spread. If spotting keeps recurring, spray according to the label with a copper-based fungicide, especially after humid/rainy spells.

How often should I water Italian flat-leaf parsley during the main growth phase?

During active leaf growth (roughly weeks 3–8 and until harvest), keep the soil evenly moist but not soggy—aim for consistent dampness in the top 1–2 inches. Water deeply when the surface starts to dry, typically every 2–4 days in warm weather, less often in cooler or shaded sites. Avoid waterlogging because parsley can develop weak roots and more disease-prone foliage.

How do I know when Petroselinum crispum var. neapolitanum is ready to harvest?

Harvest at about 70 days when plants have a full clump of flat leaves and the outer stems are sturdy and well-developed. Start taking leaves from the outside (cut or pinch leaves and stems, leaving the center to regrow), and avoid stripping the plant in one session. For best flavor, harvest in the morning and keep plants actively growing with regular light picking through the season.