The Grape hyacinth bulbs Latifolium are bulbs of a broad-leaved grape hyacinth with dense, deep blue flower clusters. Each bulb usually forms a single strikingly broad leaf, which sets this species apart from the common grape hyacinth. The plants grow to about 20 to 25 centimetres tall. They are tough, return every year and are an important source of nectar for bees and butterflies in spring.

At size 5/6 these are small bulbs that are best planted in groups. They suit the edge of the border, spaces between perennials, the ground under trees and shrubs, and pots. With 50 bulbs you fill a few pots or an area of half a square metre. With 100 or 200 bulbs you create a blue edge along the path or a carpet under shrubs, and with 400 bulbs you plant a large area beneath trees; allow 100 to 150 bulbs per square metre. They combine well with other naturalising bulbs that flower in April, such as yellow daffodils. You will find more greenery for outdoors among our outdoor plants.

When should you plant the Grape hyacinth bulbs Latifolium?

The ideal planting time runs from mid-October to the end of November, when the soil is colder than 10 °C. The bulbs then root before winter, while the leaves only appear in spring. If there is no frost, you can carry on into December. Grape hyacinths need a cold period to flower, so we advise against planting in spring.

When do the Grape hyacinth bulbs Latifolium flower?

Flowering falls in April and May. Each cluster stays attractive for two to three weeks, and because not all bulbs open at once, the blue period lasts a little longer. In a sunny, sheltered spot they start earlier, after a cold spring later. As naturalising bulbs they form offsets, so the group fills out more every year.

Care and tips Grape hyacinth bulbs Latifolium

Plant the bulbs pointed end up at a depth of 8 centimetres, about three times the bulb height, and around 5 centimetres apart. They are not fussy, as long as the soil does not stay wet for long. Under trees, a thin layer of leaf compost helps keep the soil open. For pots, choose a model with a drainage hole and a drainage layer; among our outdoor pots and baskets you will find suitable models. After flowering, leave the foliage until it turns yellow. If the groups become too dense after a few years, you can lift and divide them in summer. Fertiliser is rarely needed.

Water needs of the Grape hyacinth bulbs Latifolium

In the garden they hardly need any extra water; rain is enough. Only in pots should you make sure the soil does not dry out in spring: water when the top layer feels dry. In summer, when the bulbs are dormant, the soil can safely stay dry.

Light needs of the Grape hyacinth bulbs Latifolium

They prefer partial shade or partial sun. Under trees that come into leaf late, they get just enough light. They also grow in full sun, although flowering then passes more quickly.

Are the Grape hyacinth bulbs Latifolium toxic?

The Grape hyacinth bulbs Latifolium are mildly toxic if ingested. Keep the bulbs out of reach of pets and young children, even while they are still in their packaging. If you have sensitive skin, it is better to wear gloves when planting.

How will my Grape hyacinth bulbs Latifolium be shipped?

Your bulbs are carefully packed and shipped. That way they arrive safely and fresh from the grower.