Ask a Question
Notify Me On Question Update
Email this Question
When should I cut back spent tulips and daffadills?
Rate This FAQ
Although these are bulb plants, the way they get energy to the bulb is through photosynthesis from the leaves. If leaves are still green and growing, just remove the flower and let the leaves photosynthesize, that is take carbon dioxide, water and sun's energy, to produce sugars and oxygen. The sugars will travel down to the bulb and replenish energy used up when flowering. After leaves are spent, then you can trim leaves down to base of plant.
Submit Your Suggestion
Other Questions In This Topic
- What materials should I use to raise depressions in my lawn around retaining walls and sidewalks?
- Last fall we removed all of our oregon grape that has been growing for over 20 years to re-landscape a flower bed in our front yard. We put mulch on the bare ground to sit over the winter in hopes to start planting this spring. Now we have several mushroom 'colonies', is what I call it, breaking through the soil, but they are only coming through on half of the 5' x 12' area. I have pulled out the 'first round' of mushrooms, and now twice as mony are coming back, in the same area. How can I get rid of these mushrooms so that we can plant our new daylillies and spirea? I might also add that this area has not received alot of water, although it is next to our driveway where we shovel the snow.
- Two Questions: 1. When do Gooseberries flower? 2. When is the best time to plant tulips?
- Our new home came with some juvenile trees and sapplings planted very closely together in one corner of the yard. Who can identify these trees for us, so we know which ones (if any) to remove/relocate?
- What is a good fertilizer schedule?
- I have a small strip (about 1-1 1/2 feet) in front of my brick house that needs to be separated from my front lawn. I would like to put bricks or something to keep the grass from coming through. What would you suggest to use to separate the two areas? What would you suggest to plant?
- I have a huge weeping willow in my front yard. My next door neighbor swears the root system has invaded her septic line. She had a globe will previously taken out that was about 10 feet from her main water line while my weeper is about 30. My own line is about 15 feet from the weeper. Is there any validation to her statement?
- I want to plant a lilac hedge. I've never done lilacs before - how far apart should I plant them? Can I do a double row for a thicker hedge? If so, how far apart should the rows be? How fast do they grow? Do they need special care (they will be pretty close to a fairly busy road)? Can I plant them now, or should I wait until it's a little warmer? What are their fertilizer and water requirements? Will they be useful as a bit of a wind- and soundbreak? Thank you.