How Many Lavender Seeds Per Pot You Should Plant?

by Shelley Ryffe
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While planting lavender in a pot may seem like the simplest thing to do, it can be quite tricky. Many factors, such as plant type, size, and the number of seeds per pot, need to be considered when planting lavender for the plant to thrive.

So, how many lavender seeds per pot? The size of the pot you are planting your lavender will determine how many lavender seeds you need. Usually, 2-3 seeds per pot are sufficient.

However, different size pots require different numbers of seeds. So read on to find out more.

How Many Lavender Seeds Per Pot Based on Different Pot Sizes

Larger plants require more lavender seeds than smaller ones because the leaves of large-leaved plants are wider, so they need more lavender flowers to produce a sufficient amount of foliage to feed on.

This table shows how many lavender seeds per hole according to different size pots –

Size of potNumber of seedDepth
10-12 inch1-2 seeds4 inch
12-14 inch2-3 seeds4-6 inch
14-16 inch2-3 seeds6-8 inch
16-18 inch3-4 seeds6-8 inch

If you plant more than recommended in a small pot, it can be difficult to prune the lavender when it grows, as they tend to grow in a bush form. You’ll find it difficult to ensure if all the lavender seeds have germinated.

If you want to increase the number of lavender flowers your plants produce, you can try planting them in a bigger pot. However, to do this, you must grow several lavender plants simultaneously.

Lavender Planting Number and Distances 

Most lavender plants require 1-2 seeds per square foot to thrive. Each seedling can be spaced 2-3 inches apart. This is the most common spacing recommended to get the best results.

However, some lavender cultivars require even more distance between the seeds. With that in mind, it is important to plant the lavender seeds at least 4-6 inches apart.

The depth of the pots should be 6-8 inches. You can also plant lavender in a hanging basket at least 6 inches deep.

However, this doesn’t mean you push the seeds right to the bottom. Plan the seed no longer than 1/8 inch deep. Pot depth is important for lavender root development.

Planting Tips For Lavender On A Pot

When planting lavender in a pot, you’ll need to consider the following:

Find The Perfect Pot

Check the pot’s size (12-16 inches) against how many plants you want to plant. It’s recommended that you have at least one square foot per plant in a pot, but if it’s your first time planting lavender, it’s better to use a smaller size and increase over time.

Replace The Dirt If It Is Not Well Drained

Filter new water from your faucet before watering your lavender. If it’s not well drained, the roots won’t grow properly.

Plant your lavender seed in a pot and fill it in with soil. Keep the soil slightly moist but not too wet. Overwatering can cause root rot.


The temperature should be 70°F. For the first week of growing, drop your temperature between 40-50 °F.


Plant your lavender in a spot with full sun or partial shade. Remember that full sun will dry out the soil quicker, while partial shade will protect the soil from drying out too fast.

Frequently Asked Questions (FAQs)

How many lavender seeds do you plant together?

You can plant 1-2 lavender seeds per pot at a time. If you want to plant more than 3 lavender seeds, plant them 6 inches apart. Otherwise, the plants won’t be as full or dense.

How many lavender plants can I grow in a pot?

Sometimes, it’s hard to know just how many lavender seeds you need to plant in a pot. It depends on the size, how big a pot you’re planting in, and if you want to divide the plants later. In general, you can grow one lavender in a pot.

How can you plant lavender seeds in a pot?

Lavender seeds need good soil to grow in. Fill a pot with some barely moist, not wet soil. Water the soil to make it moist but not soggy. Sprinkle the lavender seeds evenly across the soil in your pot. Press down on the seed gently into the soil. Place the pot in a warm, sunny spot and water occasionally.

How long does it take to grow lavender plants from seed?

It takes approximately 90 to 200 days for lavender seeds to germinate. In a few weeks, the seedlings will grow roots and begin to produce flowers.


In the spring, everybody wants to have a garden. Whether you’ve 10 minutes or 10 hours each week, planting lavender seeds is a great way to get your hands dirty and enjoy the sweet aroma of these flowers.

To make things easy, we calculated how many lavender seeds per pot is allowed for the best growth. Fluctuations depend on where you live and what pot size is used. This can be a time saver if you’ve too many lavender plants in your garden.

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