• Ask Mark
    • Search the Library
    • Mark’s Blog
    • eNewsletter / Subscribe
    • Books
    • Links
  • Cullen’s Foods
  • Trees For Life
  • Events
    • Gardening Communities
  • About Mark
    • Mark and Ben’s Bio
    • Book Mark as a Speaker
    • Mark in the Media
    • Contact Us
March 22, 2011

Nature’s Miracle – Spring Bulbs!

~March 23, 2011

Chances are, you have noticed the selection of tulips, daffodils and crocus flowers expanding at retailers across Canada over the last few weeks. Truth is, most of these are not only grown in Canada in commercial greenhouses but we actually grow so many of them that they are deemed an ‘export’ crop. Go figure. And you thought we only sold wheat abroad.

Now is the time to bring these treasures home. There is more than meets the eye or even the nose with spring flowering bulbs: let me explain.

Spring flowering bulbs bloom for a long time. The secret is to keep them in a bright room but not in direct sunlight. The more sunlight that they receive the faster that they finish blooming.
They do not need fertilizer. Not while they are in bloom anyway: that is the ‘miracle’ part of the thing. All of the nutrients are built right into the bulb.
Spring flowering bulbs will last for years. How is that, you say? Well, after they have finished flowering THEN place them in bright sunshine where the leaves will absorb the energy of the sun, convert it into plant sugars and push those natural energy boosters down to the root zone where they store the energy ‘til next season.
After the leaves have turned yellow, plant them in the garden, in a sunny position. Because they are very winter-hardy this works in most any part of the country. Next year they will bloom at their natural time of year.

Is now a good time to plant bulbs in the garden?

Yes and no.
Yes, you can sink a pot full of forced bulbs into the garden, being careful not to do it so early that a really deep frost kills them off. On the other hand, they have ‘built in anti-freeze’ and as such are resistant to frost down to about minus 8 for the most part.
If you plant pre-started flowering bulbs in the garden you will get a record early show of colour and likely fool a lot of your neighbours into thinking that you are some kind of miracle/green thumb.

No – you plant the bulb itself in the autumn.

How do I keep squirrels out of my bulbs?

Short answer is not to plant tulips – they are edible to both humans and rodents.
Narcissus and daffodils are not the least bit interesting to squirrels and are considered mildly toxic.
The other answer is to plant your tulips with chicken wire placed over the top of them to deter the little pests.

How long will flowering bulbs last in my garden?
Depends on the species and variety.
As a rule tulips will last up to 4 years, daffodils 5 or 6 years and hyacinths 3 or 4 years.
However, when you shop for bulbs this fall look for the words ‘suitable for naturalizing’ and plant these. They will grow and improve year after year forever.

Another note:

With night time temperatures flirting above freezing in many parts of the country these days, it is time to think about applying Green Earth Dormant Spray. It is a natural combination of mineral oil and lime sulphur. Both are harmless to plants and people but when sprayed in combination they will kill and otherwise control overwintering insects and diseases.
This is a ‘must do’ for fruit trees, roses, berries, flowering shrubs and any deciduous plant material that gives you problems in this department during the gardening season.
I highly recommend that you apply this before the flower or leaf buds break open.

Keep your knees dirty,

Mark

← Previous post
Greatest Show on Earth.

Next post →
Things To Do…

Search

Recent Posts

  • Signs of Spring March 27, 2021
  • Around the Acres This Week February 2, 2021
  • Around the Acres This Week January 11, 2021
  • Around the Acres This Week December 9, 2020

Mark’s Blog by Month

Ask Mark

  • eNewsletter
  • Radio/Podcast
  • Magazine article
  • Newspaper column
  • TV

Recent Tweets

Mark CullenFollow

Best selling Canadian gardening author as seen on TV, radio, online and print.

Mark Cullen
16 Oct

Tune into @1059TheRegion to hear Ben talk fall colors today with Ann Rohmer or listen online at http://1059theregion.com/ and look for THE FEED

Reply on Twitter 1449275767133773824Retweet on Twitter 14492757671337738241Like on Twitter 14492757671337738244
8 Oct

Thank you so much to @globalnewsto for having @MarkCullen4 on the "Making a Difference" segment this week. Take a look at the broadcast here: https://globalnews.ca/video/8248858/national-charity-committed-to-inspiring-tree-planting-initiatives-across-canada

Reply on Twitter 1446542309101867034Retweet on Twitter 14465423091018670342Like on Twitter 14465423091018670343
29 Jun 2021

Bird watching isn't just a hobby, it’s an opportunity to help. Gardening expert Mark Cullen explains.

https://nexthome.ca/news/bird-watching-isnt-just-a-hobby-its-an-opportunity-to-help/1284617/

@MarkCullen4

#garden #flowers #gardens #gardenlife #nature #gardenlove #birdwatching #birding #wildlife #birdlovers #birdlife #naturelovers #birdlover

Reply on Twitter 1409878268090716161Retweet on Twitter 14098782680907161615Like on Twitter 140987826809071616117
18 Jun 2021

Written by @MarkCullen4 for @TorontoStar, check out the top eight picks for planting in hot spots.

#LandscapeOntario #GreenforLife #GardeningTips #GardeningTrends #TorontoGardens #SouthernOntarioGardening

https://www.thestar.com/life/homes/2021/06/15/these-8-plants-are-heat-loving-sun-worshippers.html

Reply on Twitter 1405955991699701762Retweet on Twitter 14059559916997017622Like on Twitter 140595599169970176210

Comments are closed.

About Mark and Ben


Mark Cullen is an expert gardener, author & broadcaster and holds the Order of Canada. His son Ben is a fourth-generation urban gardener and graduate of Guelph and Dalhousie University.
More

Find Mark On

Sponsored Links

Highway of Heroes cullensfoods Share Agriculture Foundation Harrowsmith
© Mark Cullen. Go to top ↑