Why Choose Spring Bulbs from Carbeth Plants
How to Choose and Grow Spring Bulb Plants
Frequently Asked Questions
Most spring bulbs are planted in autumn, usually between September and November. As long as the soil is not frozen or waterlogged, you are fine to plant. Getting them in before the first proper frost helps the roots settle in before winter really sets in.
Yes, September is actually a great time to start planting. The soil still holds some warmth from summer, which helps bulbs begin rooting. Just make sure the ground drains well and is not sitting wet after heavy rain.
Bulbs grow best in soil that drains freely. Mixing some garden compost into the planting hole usually helps, especially if your soil is heavy. Avoid planting into compacted or very soggy ground, as that is when bulbs can struggle.
A good rule of thumb is to plant bulbs about two or three times as deep as the bulb is tall. Bigger bulbs, such as alliums, go deeper, while smaller ones like crocus sit closer to the surface. Planting at the right depth helps protect them through winter and keeps them steady as they grow.
Spring bulbs grow beautifully in containers as long as there is good drainage. Use quality compost and ensure pots have drainage holes. Layering different bulbs in one container can extend flowering time.
Many spring bulb plants, especially narcissus, crocus and some alliums, will naturalise and return each year. They perform best when left undisturbed after flowering. Allow foliage to die back naturally to feed the bulb for the next season.
Flowering time varies by variety, but by combining early, mid and late season bulbs you can enjoy colour for several weeks. Some bloom for a couple of weeks, while layered plantings can stretch the display across much of spring.