How Long Does It Take To Grow Lavender

It takes between 90-200 days for lavender plants to bloom but it will take 2-3 years for the lavender plants to reach their full size, on average 30″ tall and 30″ wide.

How Long Does It Take Lavender To Fully Grow?

Depending on the growing season where you live lavender will take 2-3 years to reach its full size. If you live in the south and have warmer weather and a longer growing season the lavender plants will reach full size quicker.

How Long Does It Take Lavender Seeds To Sprout?

Lavender seeds take a long time to germinate. They can take as long as 1-3 months to sprout in some cases. You should find out whether or not the lavender seeds you’re purchasing have been cold stratified and if they have not you should cold stratify them.

This is easy enough to do by putting the seeds in the refrigerator for 3-4 weeks. After lavender seeds are cold stratified they should sprout in 14-28 days.

The optimum temperature for lavender seeds to germinate is 70 degrees. Use a heating mat to keep the soil at the optimum temperature and seeds will germinate faster.

If you do use a heating mat once about 40% of seeds have sprouted remove the heating mat. While seeds like warmer temperatures to germinate, seedlings like cooler temperatures between 55-75 degrees to grow.

Does Lavender Bloom the First Year?

If you have a growing season of 200 days or more the lavender plants will bloom in their first season. If you get seedling lavender plants you can take approximately 60 days off of that.

You can check how long you’re growing season is by checking out the last and first expected frost date. If you have a short growing season start seeds indoors 12 weeks before you expect to transplant them outside.

How Can I Speed Up Lavender Growth?

By starting lavender plants indoors you have a much better shot at seeing the lavender plants bloom during their first year of growth.

By planting in containers you can bring the lavender plants indoors during the winter to make sure they survive the winter and to get a head start on growth once the spring sun starts to appear.

If you want to use supplemental lighting then you can really speed up growth as the plant will continue to grow through all the winter months.

Make sure that the soil the plant is in has a good texture and is full of nutrients. Make sure to water lavender regularly.

Is Lavender Easy To Grow?

Lavender is an easy enough plant to grow but it takes a long time to grow. Some varieties are hardier than others so if you live in the north choose a variety that is hardy.

A hardy variety should survive through the winter. If you’re worried about it or have tried in previous years and failed try adding a thick layer of mulch on top of the soil around the base of the plants for extra insulation.

Please comment with your own thoughts and experiences below!

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