Basil Dark Opal ORGANIC Herb Seeds

A striking ornamental basil with deep purple foliage and aromatic leaves that bring rich colour and bold flavour to borders containers and kitchen gardens.

 

Sweet Basil Dark Opal is a beautifully selected variety that produces strong upright plants with glossy purple leaves and soft pink flowers. The foliage has a warm spicy aroma that adds depth to salads pasta dishes and summer cooking while also offering a dramatic visual contrast in mixed plantings.

 

Its rich colouring and fragrant growth make it ideal for herb beds patio pots and decorative edible displays where both beauty and flavour are desired.

 

The flowers attract bees and other beneficial insects bringing gentle movement and life to the garden while encouraging continued leaf production when regularly harvested.

 

Basil thrives in full sun and fertile free draining soil performing well in borders raised beds and containers. Its compact habit ensures it fits comfortably into smaller spaces while still producing generous foliage.

 

The reliable growth and aromatic leaves make it an excellent choice for kitchen gardens summer planters and coordinated edible schemes.

 

Easy to grow and rewarding this variety provides a long season of fragrant leaves from early summer until the first frosts. Its deep purple palette and aromatic growth make it a favourite for gardeners who enjoy colourful herbs and flavour rich harvests.

 

Seed Qty Approx 0.5 grams

 

Sow February to June indoors or outdoors in warm conditions

Germination 7 to 14 days at 18 to 22°C

Soil and Position Fertile free draining soil in full sun

Height and Spread 30 to 45 cm tall 25 to 35 cm spread

Harvesting June to October

 

Sowing Instructions

Sow seeds on the surface of moist free draining compost and cover lightly with a fine layer of compost or vermiculite. Maintain gentle warmth and keep the compost evenly moist until seedlings appear. Transplant young plants into individual pots when large enough to handle. Harden off gradually and plant out after the last frost into warm sunny positions

 

Grow and Maintenance

Water regularly during dry spells and feed lightly to support leafy growth. Pinch out growing tips to encourage bushy plants and remove flower buds if a longer leaf harvest is desired. Provide a sunny sheltered position for the best colour and flavour. Protect young plants from slugs and snails

 

Uses and Benefits

Deep purple aromatic leaves for flavour and colour

Compact plants ideal for borders containers and herb beds

Attractive to bees and beneficial insects

Perfect for salads pasta dishes and summer cooking

Adds ornamental value to edible gardens and patio displays

 

 

Seklos Organic Seed Range