Allium christophii

continental : We suggest to place The Allium christophii where it is exposed to direct sunlight.
It is advisable to cover the plant in winter with frost cloth, specially in case of intense frosts.

alpine : Place The Allium christophii in a location exposed to direct sunlight.
These plants do not tolerate long and intense frosts; for this reason we suggest to cover them with frost cloth during cold months.

mediterranean : These plants need to be exposed to direct sunlight; in summer they can be exposed to a slight shadow without any problem.
We suggest to grow these plants in the garden all year long, since they tolerate temperatures also close to -5°C without any problem.

Feed Allium christophii : During the vegetative period bulbous plants are fertilized regularly, using a specific fertilizer to be dissolved in normal waterings, every 15-20 days; a good fertilizing improves next year bloom.

continental : Give very regular waterings; all year long the soil shall be kept humid, however avoiding dangerous stagnations. Increase waterings in summer and decrease them when autumn starts.

alpine : We suggest frequent and generous waterings, so that the soil remains mostly humid all year long. It is possible to decrease waterings in winter.

mediterranean : It is advisable to give regular waterings, specially during spring and summer; before giving again water make sure the soil is dry.

Adversity Allium christophii : Apply a precautionary treatment against fungal diseases at the end of winter; later on treatments will be applied only in case parasites are on the plant, trying to use specific products and not broad-spectrum ones. In any case avoid treatments during bloom for not injuring the pollinating insects.