Organic Basil Seeds

Organic Basil Seeds bring together Ocimum basilicum varieties for aromatic culinary use and ornamental colour, supporting pollinators and thriving in full sun, ideal for containers, borders, and productive kitchen gardens.
Alphabetically, A-Z Alphabetically, A-Z

No products found

There are no products matching from selection, Please select fewer filters or clear all.

Bestselling Organic Seeds

Discover our all-time favorite organic seeds here — trusted by gardeners worldwide!

Shop now

Fragrant culinary basil from organic seed

A curated range of Organic Basil Seeds brings authentic aroma and tenderness to the kitchen garden. From the classic character of Sweet Basil (Ocimum basilicum) to robust, large-leaf strains selected for pestos, this collection focuses on fragrance, leaf yield, and a generous flowering display later in the season. Certified organic basil seeds support careful cultivation, with options spanning organic Genovese basil seeds, organic sweet basil seeds, and other organic culinary basil seeds suited to salads, sauces, and fragrant dressings. As a warm-season herb valued in diverse cuisines, basil also contributes to biodiversity; its bee-friendly herb flowers support pollinating insects when allowed to bloom. Easy to integrate in borders or productive beds, these annual herb seeds offer reliable basil seed germination when warmth is consistent. Leaf texture, nuanced aroma notes from clove to anise, and balanced vigor are emphasized across heirloom organic basil seeds and modern lines for kitchen garden herbs.

Growing basil from seed is straightforward with Organic Basil Seeds under seasonal warmth. Plants thrive in full sun and are best transplanted after the last frost once soil is warm, supporting steady growth and branching. Compact choices suit container herb gardening on terraces and patios, while taller selections fill sunny borders; pinching basil plants can help manage basil flowering and bolting to extend leafy harvests. When blooming is welcomed, delicate spikes attract beneficial insects and add a soft, aromatic accent to mixed plantings. For culinary use, fragrant leaves elevate pesto, pasta, and fresh dishes, and the dried harvest integrates well into blends and rubs. These organic Ocimum basilicum seeds fit both succession sowing herbs and single-plant features, making Organic Basil Seeds a versatile cornerstone in aromatic herbs collections.

Sweet Basil (Ocimum basilicum)

This range navigator highlights closely related organic herb and salad categories to help you move between complementary options. Start with the overarching organic range, then compare aromatic herbs like basilicum, coriander, chives, thyme, dill, and lemon balm alongside leafy choices such as lettuce and rocket. Use it to switch focus according to your planting plans or culinary needs across similar certified-organic selections.

Sweet Basil (Ocimum basilicum)

An aromatic, warm-season herb for full sun, basil thrives in well-drained, fertile soil enriched with organic matter. Start seeds indoors before the last frost for reliable basil seed germination, then harden off and transplant after the last frost when soil is warm, spacing plants about 25–30 cm apart. In mild climates, direct sow in late spring or early summer. Keep moisture even but never waterlogged; morning watering and mulch help steady growth. Feed lightly to support leafy vigor, and pinch early to encourage branching. Succession sowing can extend harvests through the season. This species prefers light afternoon shade in very hot conditions and responds well to careful transplanting of sturdy seedlings.

  • Container-friendly: use a 20–30 cm wide pot with free-draining mix; water when the top 2–3 cm dry and feed modestly for leafy growth.
  • Pollinator note: allow a few stems to flower late; the small blooms attract bees—pinch earlier to delay bolting.
  • Edible harvests: pick young leaves regularly, pinching above a node; avoid removing more than one-third at a time for sustained, aromatic shoots.
  • Ornamental use: dense, glossy foliage suits edging and mixed planters; periodic pinching keeps plants compact and tidy.

When should I start Organic Basil Seeds indoors, and how do I sow them?

Begin Organic Basil Seeds indoors ahead of the last expected frost so seedlings are ready for warm, settled weather. Use clean seed trays or small pots filled with a fine, well-drained, fertile mix enriched with organic matter, and sow shallowly—just cover the seeds lightly. Keep the medium evenly moist but never waterlogged, and provide warmth and bright light once seedlings emerge. Thin or prick out to give each plant room to grow strong. As a warm-season herb, basil appreciates steady warmth from the start to support vigorous, aromatic growth.

How long do Organic Basil Seeds take to germinate, and what improves basil seed germination?

Under warm conditions, basil seed germination commonly occurs in about 5–14 days. Consistent warmth and moisture are the main drivers; aim for a warm seedbed and avoid letting the surface dry out during this period. Sow seeds lightly covered to prevent desiccation, then provide bright light after emergence to keep seedlings sturdy. Cooler soils slow the process, while excessive wetness can hinder it, so a balance of gentle, regular watering and good drainage works best for growing basil from seed.

What is the best soil mix for basil in pots, and how should I water container basil?

For container herb gardening, choose a high-quality, well-drained potting mix amended with rich organic matter; incorporating a bit of perlite or grit can improve aeration. Plant one basil in a pot with drainage holes to avoid soggy roots. Water thoroughly when the top layer of mix begins to dry, then allow excess to drain—basil prefers even moisture, not saturation. In hot spells, containers may dry faster, so monitor more often. A light top-dressing of compost midseason can support steady growth without overfeeding.

What spacing and depth should I use for Organic Basil Seeds, and when is it safe to transplant outdoors?

Sow seeds very shallowly, just barely covered. Once seedlings are sturdy, space plants about 25–30 cm (10–12 in) apart to allow airflow and easy harvesting; mature plants typically reach around 30–60 cm (12–24 in) in height. Transplant after the last frost once the soil has warmed, as basil dislikes cold or saturated ground. Gradually harden off seedlings before planting, and set them at the same depth they were growing in the tray, taking care not to disturb the roots excessively.

Can basil tolerate partial shade, and how do I reduce bolting in warm weather?

Basil thrives in full sun, though light afternoon shade can help in very hot conditions. It tolerates partial shade but leaf production may be lighter. To minimize bolting, keep plants evenly watered, harvest regularly, and pinch out flower buds as they appear. A fertile, well-drained soil with organic matter supports steady growth; avoid prolonged drought or crowding, which can trigger early flowering. Succession sowing during the warm season can also maintain a continuous supply of tender leaves.

Are basil flowers good for pollinators, and how do I harvest without harming the plant?

Basil’s small, fragrant blooms are a bee-friendly resource for visiting pollinators. If growing mainly for leaves, pinch off flower spikes to maintain vegetative growth, or allow a few to bloom to support beneficial insects. Harvest by snipping above a pair of leaves or a branching node, taking modest amounts at a time—generally not more than a third of the plant. This “pinching” encourages bushier plants and continued production, preserving both flavor and vigor throughout the warm season.

Seed is sourced from vetted growers and processors and released only after standard purity and germination testing. Where applicable, coatings and treatments are disclosed; material is untreated unless noted. Products are supplied in accordance with applicable seed quality and phytosanitary requirements. Guidance provided is general and may vary with local conditions such as microclimate, soil, hardiness zone, and hemisphere. Product pages present batch-specific information and handling instructions from the supplier.

Fragrant culinary basil from organic seed

Organic basil seeds produce tender, aromatic plants suited to containers and garden beds. Sow indoors 4–6 weeks before the last expected frost in warmth (21–27°C), or direct sow once nights are reliably mild and soil is warm. Provide bright light, free-draining, fertile soil, and even moisture; avoid waterlogging. Germination typically occurs in 5–10 days. Thin or transplant to 20–30 cm spacing to encourage airflow. Pinch early to promote bushy growth, remove flower spikes to extend leaf production, and harvest lightly and often from the tips. Successive sowings every few weeks help maintain a steady supply through the warm season. Basil appreciates shelter from cold winds and will stall below about 10°C. For kitchen use, select cultivars for desired traits—classic Genovese for pesto, smaller-leaved types for compact spaces, or purple-leaved forms for color. Seed offered as part of Organic Seeds aligns with organic practices from seed to harvest.