Catnip (Nepeta cataria) vs Valerian (Valeriana officinalis)

Catnip (Nepeta cataria)

Valerian (Valeriana officinalis)

About

Catnip is a downy, aromatic perennial growing to 3 feet with heart-shaped, gray-green leaves and whorls of white flowers marked with purple spots. Native to Europe and naturalized in North America, it grows in dry wayside places and mountainous regions up to altitudes of 5,000 feet. The plant is gathered when in flower during summer and autumn. Its name comes from the Norse word 'dylla,' meaning 'to soothe,' reflecting its calming properties. Catnip has an excitatory effect on cats but a sedative effect on humans.

Valerian (Valeriana officinalis) is an upright, clump-forming perennial reaching about 4 ft (1.2 m), with divided, pinnate leaves and pinkish-white clusters of small flowers. Known for its pungent (often unpleasant) smell, valerian is one of the most popular sedative and relaxant herbs in Western herbal medicine, helping to calm sympathetic overactivity, ease anxiety, and aid restful sleep.

Safety & precautions

Generally mild and extremely safe, making it excellent for children and babies. However, extremely large doses can cause vomiting. Avoid during pregnancy. No other significant warnings for normal use.

Individual Reactions: Some experience stimulation instead of sedation (particularly those with parasympathetic excess or with low thyroid function). Pregnancy & Hot/Excitable Conditions: Generally not recommended for “hot” individuals who are very nervous or high-strung - scullcap or passionflower may be better. Long-term Use: Large doses over extended periods are not advised, although there is no risk of addiction. Possible Side Effects: Rarely, a floating or “light” feeling may occur, and very high doses can lead to mild hallucinations or insomnia.

Safety text above is printed in full and is never abbreviated. For each plant’s complete precautions, drug and food interactions and preparation notes, open its own page - both are free.