Hypericum calycinum growing shrub of the genus Hypericum also known as Rose of Sharon or Jerusalem star, Hypericum calycinum perennial evergreen plant, used as ornamental ground cover plant and also drought tolerant, can grow in mediterranean, subtropical or temperate climate and growing in hardiness zone 5-10.
Leaves color green in elliptic shape.
Hypericum calycinum flower
Flower color yellow in star shape.
Hypericum calycinum for sale – Seeds or Plants to Buy
Requirements for Hypericum calycinum growing and care:
Nothing special
What is the best way to start growing?
Plant / Seed / Vegetative reproduction
Is it necessary to graft or use vegetative reproduction?
No
Difficulties or problems when growing:
?
Planting season:
Spring, summer, autumn
Pests and diseases:
Aphids
Pruning season:
Autumn / Winter
How to prune:
Better to cut to the ground old stems
Size of the plant?
30-60cm, 1-2 feet
Growth speed in optimal condition:
Fast growing / Medium growing
Water requirement:
Average amount of water
Light conditions in optimal condition for growing:
Full Sun / Half Shade
Is it possible to grow as houseplant?
No
Growing is also possible in a planter /flowerpot / containers:
Yes
Blooming information
Bloom season?
Spring / Summer
General information about the flower:
Star flower in yellow color
Scientific name:
Hypericum calycinum