Your plants are probably overcrowded and the competition makes them grow but not flower. We suggest you dig up the clumps of bulbs in early summer and divide them before replanting. Plant bulbs 10cm apart with the neck of the bulb just visible above the soil surface. Apply a mulch of sharp grit to discourage slugs and snails.
Gardening Expert: |
If you can't find what you are looking for on the website then you can ask one of our experts. To get in touch with us Click Here
We will try to get back to you with an answer as soon as we can.
Did you find this answer useful? Subscribe to our newsletter for gardeing news, projects, special offers and competitions.
Butchart Gardens
British Columbia, Canada
Royal Botanic Gardens, Kew
Richmond, United Kingdom
Eram Garden
Shiraz, Iran
Nongnooch Tropical Garden
Pattaya, Thailand
Keukenhof
Lisse, Netherlands
Kirstenbosch National Botanical Garden
Cape Town, South Africa