0 0

Lavender Field Notesfall

How to Grow Lavender for Beautiful, Bulk Flowers

Growing lavender to produce bulk flowers for craft, culinary, and ornamental uses requires careful planning. Learn how to pick the right site, plant by your USDA zone, prune properly, maintain healthy plants, and harvest flowers for the best results.

Great Lakes Lavender Farm 4 min read

Bright purple lavender flower spikes in full bloom in a field. Save

Choosing the Right Spot and Soil for Lavender

Lavender needs plenty of sun to grow strong and flower well. Pick a sunny spot that gets at least six hours of direct sunlight every day. Lavender roots do not like wet feet, so good drainage is essential. Check your soil — if it holds water or is heavy clay, your plants may suffer. To improve drainage, mix in sand or small gravel before you plant. Another option is to plant lavender in raised beds, which help keep the roots drier. Avoid low areas where water pools after rain. Remember, well-drained soil is key for healthy plants that will produce plenty of flowers for cutting.

When to Plant Lavender by USDA Zone

The best planting time for lavender depends on your USDA Hardiness Zone. If you’re in zones 3 or 4, wait until after the last heavy frost in spring before planting. Zones 5 and 6 can plant in either spring or early fall. Fall planting gives plants a chance to establish roots before winter, as long as you plant early enough to avoid frost. Zones 7 and 8, and warmer, also benefit from fall planting to avoid hot summer stress. In zones 9 and 10, plant in fall when the weather cools down. You can find your zone on the USDA Plant Hardiness Zone Map. Planting at the right time helps lavender settle in and bloom well the following year.

Planting Lavender: Space, Depth, and Watering

When putting lavender in the ground, space plants 18 to 24 inches apart. Giving them room helps air flow and reduces disease. Plant each at the same depth it was growing in its pot or plug. Do not cover the woody crown with soil or bury plants too deep. After planting, water each one deeply to help roots settle. Lavender prefers deep watering but only when the soil dries out. Overwatering can cause root rot and poor flowers. Allow the soil to dry between waterings for best results. Too much moisture leads to weak plants with few blooms.

Pruning Lavender to Maximize Flower Harvests

Pruning keeps lavender plants healthy and productive. After the main summer bloom or flower harvest, prune back about one-third of the new green growth. Make sure to leave 2 to 3 inches of green stem above the woody base. Avoid cutting into old brown wood because lavender doesn’t regrow from that. This pruning guideline applies to all types, including lavandin varieties like Grosso, Phenomenal, and Provence. Don’t prune heavily after early September so plants can prepare for winter. Regular, careful pruning helps plants bloom better year after year and provides more flowers to harvest in bulk.

Maintaining Plant Health for Best Flower Production

Healthy lavender grows fuller flowers ideal for cutting. Watch your plants for signs of stress like yellowing or browning leaves and sparse blooms. These can mean too much water or poor drainage. Keep mulch away from the base of plants to prevent moisture buildup and crown rot. In dry seasons, watering deeply but infrequently maintains plant vigor. Fertilize lightly in spring with a balanced fertilizer to encourage growth, but avoid overfeeding as this causes excessive leafy growth instead of flowers. Pruning, proper watering, and good soil keep lavender plants thriving and producing abundant flower spikes for bulk use.

Harvesting and Using Bulk Lavender Flowers

Harvest lavender flowers when buds are fully formed but before they start to open. This timing preserves the best scent and strong color. Cut stems early in the day after the dew has dried to reduce moisture on flowers. Gather stems in bundles and hang them upside down in a dry, well-ventilated spot to dry evenly. Proper drying keeps the fragrance and a deep purple color for months. Dried lavender bundles are perfect for crafts, cooking, or fragrant decorations. Growing and harvesting lavender this way means you’ll have beautiful bulk flowers ready for many uses.
Filed underfallGrowGrowing Lavender
All Lavender Field Notes

Share how it went in your field

Comments are reviewed by the farm team before they appear.

Keep this note handy

Your progress and saved notes stay on this device.

From the field to your inbox

Keep a boot in the field

Choose the updates you want and we’ll send the next useful note when it is ready.

What would you like to hear about?

Farm notes and requested updates only. Unsubscribe anytime.Privacy policy.

Faith · Prayer · New Life

Plant hope. Share prayer. Discover new life.

Join our growing prayer field or explore the eternal hope behind the lavender.

You may also like
‹ Trade Desk