Container gardening: How lavender grows indoors

by Ann Hayward 09/23/2024

Learning how lavender grows can be your ticket to a calming and fragrant home. While lavender is frequently planted outdoors, it can also grow successfully in containers inside. If you’re interested in growing a lavender plant indoors as a houseplant, here are the most important things to know:

Light requirements

Growing lavender requires plenty of direct sunlight. Lavender plants thrive where they can get at least six hours of full sunlight per day. When growing lavender indoors, place your plant in front of a south-facing window. Otherwise, you may need to move the lavender around to follow the best possible sun exposure.

Soil preference

Lavender plants genuinely like “poor” quality soil without any organic matter. Lavender likes to have well-drained soil that’s more sandy than soft. This makes normal indoor potting mix perfectly fine for growing lavender, especially formulas meant for cacti and succulents. You can always add sand or other amendments to improve drainage.

Temperature & humidity

Lavender plants typically grow best in hot, dry environments. When growing it indoors, this means you’ll want to keep it somewhere temperatures are consistently high but with plenty of airflow.

Too much humidity is more of a risk than lower temperatures, however; keep your lavender somewhere with good air circulation and out of steamy areas like bathrooms and kitchens.

When to water

Because too much moisture can cause problems for lavender plants, it’s best to water only when the soil feels dry. You can use a moisture meter to test below the surface to ensure the soil is draining properly.

The only exception to this is when the plant is brand new and first becoming established: during the first growing season, water frequently instead of letting the soil dry out too long in between.

Pruning & ongoing care

Lavender flowers and buds will grow naturally as long as the soil is sufficiently lacking in organic matter. Adding fertilizer or compost will instead encourage the plant to focus energy on its gray green foliage and structure rather than blooms. For the best lavender flowers, prune every spring to encourage new buds to form.

If you want to plant lavender and enjoy its aromatic blooms inside your home, following these tips will help you achieve your goals. With the right balance of warmth, light and well drained soil, you can grow lavender in containers just as well as outside in your garden.

About the Author

Ann Hayward

Born in Philadelphia and raised in the suburbs, Ann Hayward got her Pennsylvania real estate license at age 18 even before going to college. This second-generation real estate professional followed in the footsteps of her father and two uncles, inheriting their passion for the business. Licensed in DC, Maryland and Virginia, Ann is accomplished in her career, with numerous designations including SFR, SRES, PSA, WHC, and multiunit Housing Development Finance Professional (HDFP) from the National Development Council. She specializes in Prince Georges and Montgomery Counties, Northern Virginia and Washington, DC, all jurisdictions where Ann has lived and knows very well. In addition to her professional expertise, she owns and manages personal investment property, understands and has been involved in the renovation/remodeling process, and has great resources which she shares with clients. When you hire Ann to represent you, she will make your buying or selling experience an enjoyable, rewarding one. Her compassion, sensitivity to her clients’ needs, eye for detail, and ability to see the big picture when guiding you through a purchase or sale are unique assets that will ensure your success. A diverse and relevant background also gives Ann a distinct edge. For 30 years, she worked in fast-paced, high-pressure television and theatrical production, attaining the highest achievement – DGA membership as a Director, and as an award-winning staff and freelance writer. Her keen audio visual skills and design sense benefit sellers in marketing their properties, and are invaluable in helping buyers see the potential of space. A true renaissance woman, Ann was also an income tax professional and office manager for H&R Block, so she thoroughly understands the tax and financial implications of acquiring and selling real estate. Her superior organizational skills are further evidenced as owner of a downsizing/professional organizing business, Managed For You, which allows her to connect with everyone from millennials to boomers and seniors, whether for small space planning or assisting with major decluttering and transitioning. Ann holds an AB in American History from Simmons College, Boston, plus attended Robert Wagner Graduate School of Public Administration where she was a candidate for Doctorate. She additionally studied Film Direction at the American Film Institute in LA, and was a Stanford University post-graduate Professional Journalism Fellow. Personally, Ann is an avid if not very good golfer, and the co-founder of a nonprofit 501c3 organization offering educational guidance, tutoring and counseling for youngsters from elementary school through college admission. She sits on the board of trustees of a nonprofit educational film production corporation as well. (202) 494-6252 [email protected]