How to Grow Purple Ruffles Basil
Ocimum basilicum 'Purple Ruffles'
Purple Ruffles Basil is a striking herb featuring deep purple foliage that adds color to any garden. Gardeners grow it for its ornamental appeal as well as its culinary uses in salads and sauces.
📷 Wikimedia CommonsStarting Purple Ruffles Basil: indoors or direct sow?
🌾 Sow directly in the garden — Purple Ruffles Basil is not usually started indoors.
Do not transplant this herb early; wait until all danger of frost has passed and soil temperatures are warm before moving seedlings outdoors or sowing directly.
Soil, care & harvest
Prepare rich, loose soil with a pH between 6.0 and 7.5. As a warm-season crop, start seeds indoors only after the last spring frost when soil is warm; do not sow early. Press seeds lightly into the soil surface or cover them just barely as they need light to germinate. Expect sprouts in 7 to 14 days.
Space plants 12 to 18 inches apart to ensure good air circulation. Provide consistent moisture, aiming for 1 to 1.5 inches of water per week. While this basil does not require staking or trellising, apply a light layer of mulch around the base to retain soil moisture and keep roots cool during hot weather.
Watch for aphids, Japanese beetles, spider mites, downy mildew, fusarium wilt, and bacterial leaf spot. Prevent issues by ensuring good airflow and avoiding overhead watering. Harvest leaves when the plant reaches maturity in about 75 to 85 days after planting to enjoy fresh flavor.
When to Plant Purple Ruffles Basil
Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.
| Zone | Start Indoors | Direct Sow | Harvest |
|---|---|---|---|
| Zone 10 | January | — | April – December |
Companion Plants for Purple Ruffles Basil
✓ Good companions
Basil repels asparagus beetles and both plants have complementary root depths
Basil deters bean beetles and aphids without competing for nutrients
Basil helps deter carrot flies and doesn't compete for root space
Basil provides light shade for lettuce and repels aphids that damage leafy greens
Repel nematodes and aphids while attracting beneficial insects like ladybugs
Both herbs have similar growing requirements and oregano helps repel cucumber beetles
Basil deters aphids, spider mites, and thrips that commonly attack pepper plants
Basil repels tomato hornworms and aphids, may improve tomato flavor
✗ Keep away from
Inhibits growth of most garden plants including basil through allelopathy
Allelopathic effects inhibit basil growth and development
Competes aggressively for nutrients and may stunt basil growth
Nutrition Facts
Per 100g serving (USDA FoodData Central)
