Green Ruffles

Basil

60d to harvest

Aromatic and lush from the first harvest, Green Ruffles delivers a vivid, ruffled canopy of large-leaf basil with a cool, green fragrance that feels almost minty-fresh. Leaves are broad and deeply veined, with a tender, succulent texture and a bright, classic basil flavor that shines in generous handfuls. Ideal for fresh use in salads and finishing, it also stands beautifully in pesto-style sauces and vibrant herb blends—grow it for a steady supply of showy, flavorful leaves all season long.

Crop Dates

Growing note: In frost-free Zone 11a, 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	Nov 30th
Harvest Ends	Feb 28th

Crop Details

Trait	Value
Days to Maturity	60
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	10

Frequently Asked Questions

Why are my Ocimum basilicum (Green Ruffles basil) leaves turning yellow or spotting, and what can I do?

Basil commonly gets downy mildew and other leaf-spotting fungi, especially when leaves stay wet or when plants are crowded. Remove affected leaves early and improve airflow by spacing plants and watering at the soil line (not overhead). If you see fast-spreading patches with a gray-purple underside on lower leaves, treat promptly with an approved fungicide and continue to keep foliage dry.

How often should I water Green Ruffles basil during active growth?

During its main growth (about weeks 3–8), water when the top 1 inch of soil feels dry, then water deeply until excess drains. In full sun, this often means watering about 2–3 times per week, but adjust to your container size and heat so the soil stays consistently moist, not soggy. Avoid wetting the leaves because basil foliage is prone to mildew.

How can I tell when Green Ruffles basil is ready to harvest?

Harvest when plants are at least 6–8 inches tall and have formed several sets of true leaves—typically around 60 days. Pick by snipping above a leaf pair to encourage branching, focusing on the newest growth tips and young leaf clusters. Continue harvesting regularly once established; this keeps the plant vegetative and delays flowering.