Tulip Columbus

You can look forward to seeing them in April and May. The plant grows to a height of 30 to 45 cm and its flowers are absolutely enchanting. They have a deep raspberry to reddish-pink shade with pure white edges, which creates a beautiful contrast.

Yes! The Columbus tulip is not only a feast for the eyes, but it also has a pleasant fragrance. Its aromatic flowers make it a perfect candidate for spring bouquets indoors, where its delicate scent will fill the entire room.

Plant the bulbs during the autumn, ideally in September, October, or November. Plant them at a depth of 10 to 15 cm. Maintain a spacing of 10 to 15 cm, which corresponds to roughly 50 to 70 bulbs per square meter. Ensure that the tip of the bulb always points upward. You will receive the largest premium bulbs from us (size 12/+), so the plants will be very strong.

If your bulbs arrive and you don't have time to plant them yet, store them in a dry, dark, and cool place. A paper bag kept in a garage, cellar, or ventilated pantry is ideal. Never store them in a plastic bag, where they would sweat and begin to mold.

Tulips thrive best in a sunny spot or partial shade. They are very particular about soil quality—it should be humus-rich, loamy, and, above all, well-draining. In heavy or waterlogged soils, there is a risk that the bulbs will rot.

Yes, growing them in containers is a great choice. Just make sure the pot has drainage holes at the bottom and use high-quality, well-draining soil. The planting depth (10-15 cm) remains the same as in a garden bed. Keep the pot outdoors over the winter—the bulbs need to go through a cold period in order to bloom in the spring.

Since this is a short-lived perennial, it is a good idea to transplant the bulbs occasionally to maintain abundant flowering. Once the leaves have completely dried out (during the summer), carefully dig up the bulbs. You will find small bulblets around the main bulb, which you should separate. Store them in a dry place over the summer and plant them in a new location in the autumn.

Premature yellowing of the leaves is most often a warning sign of waterlogged soil and the onset of bulb rot (e.g., Fusarium rot). It can also be a sign of a viral disease. Reduce watering immediately and check that water can drain properly from the site.

If you do not maintain the recommended spacing (10-15 cm) and pack the bulbs too close together, they will compete for water and nutrients. This also significantly impairs air circulation between the plants, which is the main cause of the development and rapid spread of gray mold.

The greatest risks are fungal diseases caused by excessive moisture. These are primarily gray mold (Botrytis cinerea) and Fusarium rot. A mosaic virus may also appear on rare occasions. The best prevention is to plant in well-draining soil, avoid overwatering, and do not spray water directly onto the leaves and flowers.

Please note that tulips are not edible. On the contrary, they are toxic to humans and pets (especially cats and dogs). They contain specific substances that cause severe stomach irritation and digestive problems if the bulbs or leaves are ingested.

Definitely yes! The Columbus tulip is absolutely ideal for cutting. Thanks to its strong stems, it stays fresh in a vase for a very long time. It is best to cut the flower when the bud is fully colored but not yet fully open.