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St. John's Wort is a profusely flowering shrub that requires virtually no maintenance.
In summary, what you need to know:
Last name : Hypericum
Family : Hypericaceae
Type : Shrub
Height : 50 to 200 cm
Exposure : Sunny and partial shade
Ground : Rich enough
Foliage : Persistent -Flowering : May to October
- To read also: benefits and virtues of St. John's Wort for health
The yellow of its flowers is quite remarkable and will illuminate your garden.
Planting St. John's Wort
It is recommendedplant St. John's Wort in autumn in order to facilitate rooting.
But you can also plant in spring, provided you water generously at the beginning and the following summer if it is hot and dry.
In containers you can plant in spring or summer as long as you water regularly.
- Prefer a sunny spot.
- St. John's Wort tolerates all types of soil, even poor ones.
- Choose a place where you can admire its flowering because its yellow flowers bring good humor!
- Follow our planting advice.
St. John's Wort Size
Prune St. John's Wort in late winter or early spring before the first buds appear to promote flowering.
Annual pruning is not necessary, but snipping every 2 or 3 years will allow your St. John's Wort to keep a compact habit.
If the foliage is dried out, do not hesitate to cut back to encourage the growth of new leaves.
All you need to know about St. John's Wort
Very beautiful shrub with very characteristic yellow flowers, St. John's Wort is also a plant recognized in herbal medicine against depression !
We also appreciate it for its evergreen foliage.
Her name, St. John's Wort, meansthousand holes. It comes from the common species Hypericum perforatum which has small translucent glands. If you look at the sheets through transparency, you will notice a multitude of micro perforations.
Very easy to grow and maintain, its hardiness will allow you to have very good results.
In rockery, in shrub beds or even in pots or tubs, you will place it where you can best admire the light it gives off and the beauty of its flowers.
St. John's Wort is found in the form carpeted or shrubby which makes it an ideal shrub, both for cultivation in soil and in pots.
Most St. John's Wort are herbaceous plants.
> To read also: benefits and virtues of St. John's Wort for health
Varieties of St. John's Wort
Hypericum andosaemum : This is the ideal ally for your low evergreen hedges. This variety hardly exceeds 80 cm in height and offers beautiful small yellow flowers.
Hypericum citrinum : As the name suggests, its flowers are a very bright and decorative lemon yellow.
Hypericum inodorum : This is a very hardy and resistant St. John's Wort, also offering abundant flowering.
Hypericum moserianum: It's its variegated foliage of pink and green that is admirable. The flower buds are pink and the flowers a beautiful yellow.
Hypericum patulum ‘hidcote’ : Considered very decorative, this very floriferous St. John's Wort brings a lot of light to the garden.
It is also suitable for hedges where its rapid growth will quickly provide the opacity you are looking for.
To read also:
- health benefits and virtues of St. John's Wort
- Summer flowering shrubs
- The hedge, the best defense against disease