FAQ: Autumn Bulb Planting

As the evenings draw in and the crisp autumn air sets the tone, it’s the perfect time to get your garden ready for a burst of colour next spring. Planting bulbs in autumn might feel like an investment in the future, but the reward of vibrant daffodils, tulips, crocuses, and hyacinths is always worth it. Here are some of the most frequently asked questions about autumn bulb planting:

 When is the best time to plant bulbs in autumn?

Most spring-flowering bulbs should be planted between September and November, before the ground freezes. Tulips, however, do best when planted in late October to November, as cooler soil helps prevent disease.

How deep should I plant bulbs?

A general rule of thumb is to plant bulbs at a depth of 2–3 times their height. For example, if a bulb is 5cm tall, plant it 10–15cm deep. Always plant with the pointy end facing up.

What kind of soil is best for bulbs?

Bulbs love well-draining soil. If your garden soil is heavy clay, consider adding grit or planting bulbs in containers with a mix of multipurpose compost and sand.

Can I plant bulbs in containers?

Absolutely! Containers are a great way to enjoy bulbs if space is limited. Layering bulbs (“lasagna planting”) allows you to maximise blooms—plant larger bulbs like tulips deeper, then add smaller bulbs like crocus or snowdrops above.

Do I need to water bulbs after planting?

Yes, water bulbs well after planting to help them settle in and establish roots. After that, nature usually takes care of the rest over winter.

What bulbs should I plant in autumn?

Some of the best bulbs to plant now include:

• Daffodils – cheerful and reliable

• Tulips – elegant and varied

• Crocus – early spring colour

• Hyacinths – fragrant and bold

• Snowdrops – delicate, natural-looking flowers

How can I protect bulbs from pests?

Squirrels and rodents love to dig up bulbs. Try covering freshly planted areas with chicken wire or mesh until growth appears in spring. Alternatively, plant bulbs deeper or choose varieties less appealing to wildlife (like daffodils).

Can I plant bulbs in grass?

Yes! Naturalising bulbs in lawns creates a stunning, informal display. Scatter bulbs randomly and plant them where they fall for a natural look.

How long will bulbs last?

Most bulbs will flower year after year if planted in the right conditions. Some, like tulips, may fade over time but can be replanted for best results.

 

Final Tip: Don’t forget to mark where you’ve planted your bulbs—it’s easy to forget come spring! With a little planning this autumn, you’ll be rewarded with a breathtaking display as soon as winter fades.