Why do herb plants give off scent, and what are the common potted varieties?
Herbs usually refers to plants that have a distinctive fragrance and can be used for cooking, medicine, beauty, aromatherapy and many other purposes. They come in a wide variety of types and forms: some are low-growing herbaceous plants, some are tall shrubs, and others are climbing plants.
Herbs give off their scent mainly because they contain volatile oils, and different chemical components determine their unique aromas. At the same time, environmental factors also affect how their scent is released.
Here are several herbs that are well suited to growing in pots:
Lemongrass
Lemongrass has a fresh lemon fragrance, and its slender leaves resemble thatch grass. Lemongrass can be used to brew tea, make drinks or serve as a seasoning. It has antibacterial, insect-repelling and refreshing effects.
Lavender
Lavender is a very popular herb. Its flowers are purple or blue and have a rich fragrance. Lavender has calming, soothing and sleep-promoting properties, making it very suitable for placing in the bedroom. In addition, lavender can also be used to make perfume, essential oil, skincare products and more.
Basil
Basil is a herb with a rich fragrance. Its leaves are oval-shaped and emerald green, with a strong aroma. Basil has stomach-strengthening, digestion-promoting and insect-repelling properties, making it very suitable for placing in the kitchen. In addition, basil can also be used to make seasonings, tea drinks, skincare products and more.
Mint
Mint is an extremely common and practical herb. Its leaves are green and give off a cool, refreshing fragrance. Mint has refreshing, heat-clearing, anti-inflammatory and pain-relieving properties, making it very suitable for placing in the office or study. In addition, mint can also be used to make tea drinks, seasonings, toothpaste and more.
Rosemary
Rosemary is an evergreen shrub whose needle-like leaves and small blue flowers are very attractive. Rosemary has a rich fragrance and antioxidant, antibacterial and anti-inflammatory properties, making it very suitable for placing in the kitchen. In addition, rosemary can also be used to make seasonings, perfume, essential oil and more.
Thyme
Thyme is a low-growing herbaceous plant with small, delicate leaves and pale purple flowers, and it has a rich fragrance. Thyme has antibacterial, anti-inflammatory and cough-relieving properties, making it very suitable for placing in the living room. In addition, thyme can also be used to make seasonings, perfume, essential oil and more.