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Hidcote St. John's Wort

Hypericum x hidcoteense
Edible value1Medicinal value3Other uses3
Shrub1.2×1.2 mzone 5–9light shade

Will it grow where I live?

Hidcote St. John's Wort is hardy to zone 5 – that covers all of Central Europe and the British Isles, and every USDA zone from 5 upwards.

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Winter hardiness by USDA zone, summer warmth by heat sum – the same values the app and the plant finder use.

Profile

Family
Hypericaceae
Habit
Shrub
Height
1.2 m
Spread
1.2 m
Growth
slow
Lifespan
20 years
First yield
after 2 years
Hardiness
zone 5–9
Shade tolerance
light shade
Soil
Sand, Silt, Loam
Soil moisture
very dry – very wet
pH
5 – 8
Synonyms
Hybrid St. John's Wort, Cultivated St. John's Wort
suitable for hedgesground coverscented

Flowering & harvest

J F M A M J J A S O N D
Flowering

Times apply to the northern hemisphere in a temperate climate and shift with altitude and cultivar.

Uses

Edible1 of 10
Medicinal3 of 10
Other uses3 of 10

Growing

Easily grown in average, medium, well-drained soil in full sun to part shade. Tolerates a wide range of soils, including dry rocky or sandy soils. Often dies to the ground in cold winter climates. In USDA Zone 5, it may be best to cut plant to the ground each year in early spring. Blooms on new growth. Drought tolerant once established. Propagate by semi-hardwood cuttings.

Frequently asked questions

Hidcote St. John's Wort: how big does it get?

Hidcote St. John's Wort (Hypericum x hidcoteense) grows as a Shrub and reaches roughly 1.2 m in height when mature, with a spread of about 1.2 m. Growth is slow.

Hidcote St. John's Wort: what site does it need?

Hidcote St. John's Wort tolerates light shade. Suitable soils are Sand, Silt, Loam. Soil moisture should be in the range very dry – very wet. The pH may lie between 5 and 8.

Hidcote St. John's Wort: is it hardy?

Hidcote St. John's Wort is listed as hardy in zone 5–9 and survives normal winters outdoors there.

Hidcote St. John's Wort: will it grow in Central Europe?

Hidcote St. John's Wort is hardy to zone 5 – that covers all of Central Europe and the British Isles, and every USDA zone from 5 upwards.

Hidcote St. John's Wort: when does it flower?

In a temperate northern-hemisphere climate it flowers from June to September.

Hidcote St. John's Wort: is it poisonous?

Individual parts of Hidcote St. John's Wort are noted as mildly problematic — the plant does not count as poisonous. With wild plants, never rely on a database alone, only on a confident identification.

Hidcote St. John's Wort: what is it used for?

Rated on a scale up to 10: Edible 1/10, Medicinal 3/10, Other uses 3/10.

Community experience

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