Gentian is not a houseplant, it only thrives really well outdoors. Nevertheless, the perennials can be grown in a bucket or balcony box. It is important to look for a location for the tub or box where gentian feels comfortable.

Gentian also thrives in pots

Prepare the pot properly

Small gentian varieties such as blue gentian are very attractive in balcony boxes. Varieties that grow taller are best planted in a container.

Make sure the drainage hole in the planter is large enough. Only then can excess rainwater or irrigation water drain off. To be on the safe side, you should create a drainage layer in the bottom of the pot.

Fill in nutritious garden soil, which should be calcareous or rather acidic, depending on the gentian variety.

The gentian feels at home in this location

Gentian doesn't feel comfortable in the house. Place the pot or tub in a sheltered spot outdoors. It should be neither too warm nor too windy. Gentian also tolerates direct sun only for a short time.

Good locations for gentians in pots are:

  • terrace
  • balcony
  • window sill outside
  • entrance area of the house
  • Cool conservatory

How to care for gentians in pots

Potted gentian needs to be watered regularly. Tap water is suitable for watering, even if it is very calcareous.

The roots should never dry out completely. But you shouldn't give too much water either, because gentian tolerates waterlogging just as little as drought.

Plant the gentian in fresh, nutritious soil each spring. Then fertilizing is not necessary. If the plants take care, they may just be missing a little lime.

It doesn't work without winter protection

The earth freezes much faster in the tub than in the garden. Although gentian is actually hardy, you should protect the pots from frost.

The gentian is not overwintered in the house, but gets a cover made of fleece or foil. You should also place the pot on styrofoam or similar insulating material.

tips and tricks

Pests are more common on gentian in pots than outdoors. Check the perennial regularly for aphids or spider mites. To protect against snails, you can place the pots in a saucer with rough sand on the terrace.

Category:

Vegetable garden