Permaplans
Deutsch
All plants

California spicebush

Calycanthus occidentalis
Edible value5Medicinal value1Other uses3
Shrub4.5×3 mzone 7–9partial shade

Will it grow where I live?

California spicebush is hardy to zone 7: lowlands, river valleys and cities across Central Europe are fine, harsher continental or upland sites need winter protection or a container.

Or check it for your location right here:

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

Profile

Family
Calycanthaceae
Habit
Shrub
Height
4.5 m
Spread
3 m
Growth
medium
Lifespan
40 years
First yield
after 3 years
Hardiness
zone 7–9
Shade tolerance
partial shade
Soil
Sand, Silt
Soil moisture
moist – very wet
pH
5.5 – 7

Uses

Edible5 of 10
Medicinal1 of 10
Other uses3 of 10

Frequently asked questions

California spicebush: how big does it get?

California spicebush (Calycanthus occidentalis) grows as a Shrub and reaches roughly 4.5 m in height when mature, with a spread of about 3 m. Growth is medium.

California spicebush: what site does it need?

California spicebush tolerates partial shade. Suitable soils are Sand, Silt. Soil moisture should be in the range moist – very wet. The pH may lie between 5.5 and 7.

California spicebush: is it hardy?

California spicebush is listed as hardy in zone 7–9 and survives normal winters outdoors there.

California spicebush: will it grow in Central Europe?

California spicebush is hardy to zone 7: lowlands, river valleys and cities across Central Europe are fine, harsher continental or upland sites need winter protection or a container.

California spicebush: is it poisonous?

No toxicity is recorded for California spicebush. With wild plants, never rely on a database alone — only on a confident identification.

California spicebush: what is it used for?

Rated on a scale up to 10: Edible 5/10, Medicinal 1/10, Other uses 3/10.

Community experience

No first-hand reports for this plant yet.

Growing it? Write in the app what works for you – your post will show up here.

💬 Get the app and join in

Plan this plant into your own garden

Permaplans plans your garden to scale on the map — with a site check, harvest calendar and over 1,000 plants. Free for iPhone, Android, Mac, Windows & Linux.

Will this plant grow where you live? → Check your site

All data without warranty. Site data and texts from the Permaplans database.

Start your garden

Try it for free — right in your browser, no sign-up.

Open in the browserGet the app