Bulbs, Bulbs, Bulbs!
I got a great question today about bulbs: “What is a bulb’s life span? How many years before I have to replant?”
It depends on the type of bulb. Daffodils should multiply and come back every year, tulips you might get a few years out of but they will never be as nice as the first year. Bulb growers cut the flowers off and ship the bulbs the next year with all that extra energy stored inside. Daffodils are the only critter resistant bulb, so if you have a ton of squirrels or deer, stick with them or plant your tulips under chicken wire so they can’t dig them up.
I’m crazy about bulbs, they’re one of my favorite plants because I like to make arrangements with them all over my house. I add something to my yard every year! There are so many different varieties out there. Make sure you plant them at the right depth and water thoroughly after. A nice deep fertilization after they’re done blooming can help them store up energy for the next season.
As far as designs go, I love to mix and match and plant big masses. Use light and dark combinations of tulips to play off each other, such as light and dark pink. Daffodils come in so many colors, sizes and bloom periods now you can have a garden of just daffodils for months! Fragrant daffodils make great cut flowers.
Snowdrops bloom quite possibly when snow is still on the ground. Crocus come up next and let us know spring is here. Hyacinths show up around Easter & Passover. After that comes the riot of color from daffodils and tulips, then alliums to usher in the summer. The giant globe shape of some of the alliums make a statement in a bed of liriope or other groundcover. They also make for great cut flowers and you can let them dry out and have an arrangement all year.
Bulbs don’t need to be divided like perennials do for rejuvenation, but some bulbs will dig themselves deeper or into an awkward position which can inhibit growth and/or blooming. I turned over a bed of wood scilla (by happy accident when I was putting in new perennials and shrubs) that had been planted at least 15 years ago and it revived them and they’re blooming great now.
The key to a show stopping bulb display is massing. If there weren’t enough one year, add more for the next season. You can never have too many bulbs! They are probably the most cost efficient plant you can put in your garden, especially if you get a naturalizing variety which will multiply and bloom for many years.
Feel free to ask me any questions and get those bulbs in before the ground freezes!