How to Use and Care for Maillette Lavender in Plug Trays

Choosing the Right Spot for Your Maillette Lavender

Maillette Lavender (Lavandula angustifolia ‘Maillette’) thrives in full sun and needs sharp drainage to flourish. Choose a location with at least six hours of direct sunlight daily. This keeps the plant healthy and encourages the deep purple blooms that start in mid-June, peaking around mid-July.

Good drainage is essential because lavender roots dislike sitting in wet soil. If your garden soil is heavy or clay-like, consider planting in raised beds or adding sand or grit to improve drainage. Avoid placing mulch directly against the plant’s crown to prevent moisture-related issues.

Use the USDA Zone Finder to confirm your growing zone. Maillette Lavender is hardy from zones 5a through 9b, covering a wide range of climates.

Planting Your Maillette Lavender Plug Tray

When your 72-cell plug tray arrives, handle the plugs carefully to avoid disturbing the roots. Plant Maillette Lavender in spring or early fall to give roots time to establish before extreme weather sets in.

By Zone Planting Guide

• Zones 5–6: Plant in spring after the last frost or early fall at least six weeks before the first frost. This timing helps the roots get strong before winter.
• Zones 7–9: Early spring or fall are both good. Fall planting gives plants a head start for next year’s bloom cycle.

Space plants about 2 to 3 feet apart to accommodate their mature spread of 36 inches and bushy growth. This spacing helps air circulation, reducing disease risk.

Watering and Soil Care for Healthy Growth

Once planted, water Maillette Lavender deeply but infrequently. This encourages roots to grow downward and helps plants tolerate dry conditions once established. Overwatering or frequent shallow watering can cause root rot.

During the first growing season, keep soil moist but not wet. Afterward, reduce watering to about once every week or two, depending on rainfall and heat. Avoid wetting foliage to minimize fungal problems.

Lavender prefers slightly alkaline, well-drained soil. If needed, amend soil prior to planting with lime to raise pH and use gritty materials to improve drainage.

How and When to Prune Maillette Lavender

Pruning is key to keeping Maillette Lavender bushy and blooming year after year. After the summer peak bloom—usually after mid-July or after harvest—cut back about one-third of the green, leafy growth. Always leave 2 to 3 inches of green growth above the woody base.

Avoid cutting into old brown wood since it rarely produces new growth. Also, avoid hard pruning after early September as it can stimulate tender new growth that won’t survive winter.

Regular pruning encourages healthy shape and repeat blooming in late summer or early fall.

Winter Care for Different Growing Zones

Winter protection depends on your USDA zone. Maillette Lavender is hardy to zone 5a, but winter damage is possible especially in colder areas.

• Zones 5–6: After pruning, avoid heavy mulches right on the crown. Use loose mulch like straw around but not touching the plant to protect roots from freezing.
• Zones 7–9: Mulching is less critical but can help with winter moisture retention.

Plants in containers or plug trays should be moved to a sheltered spot during harsh winter weather if you are in colder zones.

Troubleshooting Common Issues

Watch for these common problems and how to fix them:

• Fungal disease: Improve drainage and avoid overhead watering. Remove affected foliage promptly.
• Leggy growth: Prune more regularly to encourage bushiness and prevent woody stems.
• Poor flowering: Ensure your Maillette Lavender is getting full sun and not crowded. Soil too rich or moist can reduce blooms.

Use the Plant Health Checker for more guidance on identifying specific issues.

Learn More and Shop Maillette Lavender

For step-by-step reminders on planting and seasonal care, use the Care Calendar. You can also explore other varieties in the Lavender Plant Library.

To grow this fragrant cultivar in your garden, visit the Maillette Lavender - 72-Cell Plug Tray product page to order healthy, field-grown plugs ready for your garden.