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Email anytime for more information on our services and gardening classes -

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Highlights of helpful gardening articles here to explore -

Coping with the 
dastardly Lily beetle.

Shrub Pruning Tips

Black Walnut allelopathy
and the toxin, Juglone

Winter Garden Protection

Seed starting 

Correct planting of 
new trees & shrubs

Increasing Drought Tolerance.

"Low"maintenance gardening?

 

Spring Early Summer High Summer Autumn Winter

 

 

Evelyn Wolf, Perennial Garden Consultant.  Some of my favourite foliage plants looking their best in spring.

Bits 'n bites on
things to do, or
things happening,
in the spring garden. 
Articles here are
collected from
my "Dirty Knees"
newsletter and
some of my
seminars, and appear
 in no particular order.
 

 

Index to a few highlights here in Spring Notes for Newmarket gardeners.

April 2010 was the driest on record!  What does that mean for the garden?

Winter's over already!?  Notes from early April '10

Shrub pruning time.  Tips on how and when.

Pruning Weeping Mulberry

Worms at Work

To-Do- list for early March

 

My front garden in mid May 2010.  Evelyn Wolf, Perennial Garden Consultant
 

(from March 2011 "Dirty Knees" newsletter.)
So hard to decide what to do in our crazy climate here in southern Ontario.  Even in the super warm winter and very early spring of 2010, we had that late May return of winter temperatures that keeps us on our toes - right on cue with our average last frost date in our zone 4/5.

Dwarf Iris, Muscari, bigroot Geranium, and Corydalis lutea, enduring a late May dusting of snow.

this photo is from late May 2010.   In that very early spring, lots of warmer than usual April and May temperatures brought along the dwarf Iris, Muscari, and bigroot Geranium, but this freak dusting of snow in late May won't harm plants adapted to the cool growing conditions of spring.  A day or two later they perked themselves back up and carried on.  Freak super warm weather though would have sent them packing up their flowers early .  Spring bloomers NEED cool weather to bloom well - they're adapted to the vagaries of Mother Nature and are used to getting dumped on! 

 Evelyn


   
 

February 25th, 2011   DIRTY KNEES,

Evelyn Wolf, Garden Consultant

I can’t seem to decide what to call this newsletter.

I started out with “Dirty Knees”, and then switched to “Outside My Window” to tie in with the short update I try to do monthly on my web site.  I feel pulled back to using “Dirty Knees” though.   It succinctly delivers the image of what real gardening is about – close observation of the fascinatingly detailed and ever changing natural life that can only be appreciated up close – down on our knees with fingers in the

 living earth, nose in the heart of a blossom, and eyes close enough to glimpse the retreating tail of a worm or the intricate details of a plant and all it’s parts. 

“Outside My Window” is a phrase that evokes the appreciation of a garden from afar.  Of course, this is our end goal – a beautiful garden to delight and admire, but the pleasure of the process - the gardening itself - is something quite different.  “Gardening” isn’t the achieving of an end goal, but the journey there.  The lessons that working together with nature teaches, is open to all who take the time to observe closely – down on our knees in the garden with all of our senses on alert, to learn from the undeniable insistence of the natural forces at work in a garden.     

So that’s it then – “Dirty Knees” it is!    And, as the new gardening season approaches, I’d like to say –  

Cheers, to dirty knee owners everywhere!  A clear sign that you too participate in the wonder of the journey, and are just as itchy as I am to see spring arrive!  Evelyn 

The “to-do” list for early March –   Anything you can get done now, before the frantic pace of April/May begins, is a bonus!   Perennials aren’t even out of the ground yet, but there are lots of things you can get out of the way now.   If the ground is still frozen - all the better, since you won't do any damage to the soil or any plants you may accidentally step on.

 ~  Coming up first is shrub pruning.  While anytime during the winter dormant season is fine for shrub pruning, it’s certainly more pleasant waiting for a warmish late winter day when the snow is almost gone.  It might be tempting to wait for a really warm day in spring, but you want to get out there before the ground thaws so you don’t make a muddy mess of the newly thawed ground.  There’s nothing worse for soil than trampling on it when it’s saturated with moisture - texture and porosity is irreparably damaged.  If your soil is thawed already before you climb into the garden where the shrubs are, lay a board down to stand or kneel on.  Pruning at any time should always focus is on the 5 D’s – branches that are dead, damaged, diseased, defective, and desirable.  (There are still 3 spots left in our Stop the Torture!: Shrub Pruning Workshop March 30th, where you’ll learn the basic rules for determining when and how to prune each shrub in your garden correctly.) 

~  The job of cutting back ornamental grasses can be done now.  They’re an essential part of an all season design for winter interest, but by now they’re looking pretty tattered. With few exceptions (perhaps Carex), they should all be cut back to a few inches up from the ground before any of the new season’s growth begins.  Don’t cut right down to the ground – this will damage the crown on many of the true grasses.  (Put April 11th on your calendar and attend our Ornamental Grasses seminar!  Lots of different grasses for different sun/shade situations, and how to care for them.)  

~  Next of course is dealing with the messy plant debris.  After the snow melts and before anything starts greening up is the ugliest phase of a perennial garden’s life.  More than at any other time, this is when patience is a virtue though!  Along with your plants, worms are also stirring from their winter dormancy and looking for food – all those dead leaves.  Leave as much as you can right where it is!  Cut back the gawky stems and anything particularly unsightly, but instead of raking and bagging it up, crush or snip into pieces and drop it right back onto the garden soil. When you’re done, it will look much neater but you’ll likely still have the temptation to pull out the rake and just get rid of it all.  Turn away from what may look messy right now for just a few weeks and between the worms and the emerging plants, it will all magically disappear from sight. This isn’t about being lazy, this is about leaving as much natural organic matter as possible to feed the worms and nourish the soil. 

                              Happy Spring everyone! 

                                                 Evelyn


 
 

 

When we want to learn something important about ourselves, it’s a good idea to go into our garden. We’ll find that we’ve planted a lot of answers there.

Freeman Patterson,
in
Creating Eden

 

 

 

 

 

Mar. 2011 Shout Out !
Garden Making Magazine
.
A new Canadian gardening magazine launched at this time last year that I simply have to “shout out” about! 

In recent years so many gardening magazines started more of a “bits and bites”, dummied-down, mostly photos format that I find disappointingly light-weight.  Not so Garden Making!   I’ve thoroughly enjoyed the rich content in my first few issues.  With great writing, in-depth articles, a perfect photo/writing balance, and a clean modern look, this is a magazine that you’ll want to keep on your bookshelves for reference rather than toss in the recycling bin once you’ve glossed over the pictures.

 

from my "Living Earth" seminar on healthy organic soil.

Worms at Work!  Have you ever asked yourself how fallen leaves get lodged part way in the ground?

Look closely at the ground in early spring, where last year's organic debris lies.  Are there any pieces half in and half out of the ground?  That's  worms at work, pulling down organic debris into the soil ecosystem where there's a whole other living world ticking away!  Don't rake away all this "mess" - leave it right where it is for the worms to feed on and thereby enrich your soil.  A lot easier and cheaper than buying compost or other raw material each year!  Clean away the most unsightly stuff, and leave as much as you can.  Plants will have no problem growing up through this organic debris mulch.

Evelyn


   
 

Outside My Window,  May, 2010
Now that the month of April 2010 has closed, the stats are in.  According to yesterday’s Toronto Star, this has been THE warmest April on record since records first started to kept in 1938.  It’s also the second driest on record, with just 36 millimeters of rainfall – a full 50% less than average.  (The driest April on record, since rainfall records started to be kept at Univ. of Toronto in the 1840’s, was in 1881 with just 2.6 millimeters.).  And the

rain we did have, fell mostly during the first week.  Here now, at the end of what is supposed to be the wettest month of the year, the ground is already so dry that some gardens already need watering attention.  We can apparently blame (or credit, depending on your point of view), a lingering El Nino climate pattern.  Click here for the full stats report article in Friday’s Tor. Star.).
The yellow foliage is the spring growth of Tradescantia 'Sweet Kate', beside the true blue flowers of Brunnera.What does this mean to our gardens? 

We’ve experienced drought conditions before, but usually during the mid summer months.  The repercussions of a dry spring though is much more challenging for our garden plants.  Any of you who have taken my gardening class in the past will perhaps remember that I call April and early May the Zoom zoom” period in a plant’s annual cycle, when from one week to the next they rush to put out maximum leaf growth to sustain them for the season.  They need a lot of moisture to do this – more than at any other time of the season.  In response to extremely less than adequate moisture, most of the larger perennials will likely be dwarfed this year.  They’re unlikely to die just because of inadequate water, but they’ll hunker down and put out less growth in a survival adaptation response. Not always a bad thing though - tighter, shorter plants means less flopping and in some drought loving plants, more blooms. 

Each gardening season's weather patterns has it's pros and cons.  They're predicting a drier than usual summer, but I'd rather deal with drought than all the excess rain and cool temperatures we had last year where plants had too much of a good thing and grew tall and fat with all the water and just flopped about as a result. 

Cheers!  Evelyn


 
 

 

 

The Tradescantia 'Sweet Kate' in the picture to the left, is smaller than it usually is at this time of year.  This is an example of what we can expect from some of the more moisture loving perennials in this dry spring - growth that's shorter and tighter than it would normally be. For some of the tall plants though, this wouldn't be such a bad thing - shorter growth means less flopping about.  Remember last summer?  Lots of water all summer resulted in bigger, taller plants that were too fleshy and weak to stand tall. Any plant that is gently moisture stressed performs at it's best.
(Is it too much to ask of Mother Nature to bring us just the right amount of water - not too much or too little!?)

 

 

Outside My Window, April 7th, 2010

Is it really here?  No more freak storms like we usually get?

I keep my own temperature and weather records each March/April to monitor the subtle changes that climate change is creating for our gardening zone.   Well ... this year's shift from winter to spring takes the cake!    Last year on this date, we were still watching the melting off of the last snow fall that left 5" on the ground on the 4th.  The ground was only partially thawed and very little was out of the ground yet.  Below are some photos from the first week of April 2009.  What aApril 4th, 2009.  Very little was even out of the ground yet.  The following day, on April 5th, we got a fresh snow fall that stayed around for a few days before melting off again. difference this year! 

In my long gardening career I've never seen a spring like the one we're experiencing this year.  In hindsight, many of us could have been out there seeding all the cool season vegetable crops and some of the hardy annuals around the beginning or March!  Imagine!

I have two Witch Hazel's ('Diane' and 'Arnold's Promis' that have been in bloom since March 10th;  Primulas, snowdrops, scilla, have been in bloom for at least a couple of weeks now, and the past weekend I drove by some Forsythia in full bloom!  Apple trees and tons of other shrubs are already starting to open their buds.  At this time they're usually just starting to swell out of dormancy!

April 6th, 2010 - lots of perennials are greening up way ahead of schedule.  No Daff's or Tulips yet but the unusual warm March got the perennials growing much earlier.I have a gambler's heart (I think most gardener's do), and my gut tells me that this is really it - that we can get those veggies and annuals in the ground and open the season with just the same level of risk as there would be in a normal early May.  A full month's extra growing time!  That's huge!

The problem with being ready for some risk taking?   The garden centers aren't ready with any plants!   The wholesale / retail side of this industry has many thousands of dollars at stake if they risk bringing plants in early.  I can't image that they'll take that risk which means that unless you're planting seed, you may nevertheless need to wait for the regular planting time.  What a shame, huh! 

This will be a year for experimentation and note taking for sure.  The downside is that many insect pests may have also had a very easy time overwintering in large numbers successfully, and there's perhaps even time for an additional egg laying cycle.  The lack of snow and the extra month of warm weather may cause an early drought season ...   There's always a cloud that comes with the silver lining!

                     Cheers! Evelyn

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Tulip braving snow...on April 6th!@#@!!#  Just yesterday I was out there in the lovely warm sunshine doing some clean-up!

April 6th, 2009. 
Snow that stayed put
for a few days didn't
harm emerging tulips.

 


Shrub and small tree pruning. 
from
Outside My Window
, April 6th 2009
The main snow cover melted very early this year and temperatures have been much warmer than usual for late March / early April.   Dormant buds on your woody plants are stirring and will be ready to fly into growth as soon as this last little taste of winter passes.  This week we're getting that predictable return to something more resembling winter than spring, but the forecasts aren't calling for anything near as cold as we sometimes get at this time. 
Some shrubs break bud earlier than others, but whatever their growth pattern is...
                             ...Now is a great time for pruning!
 

Details of exactly how to prune which shrub is something that comes with experience or a bit of research on the particular plant and how it grows.  In a nutshell, pruning is not a straightforward chopping off of the outer branches.  That "haircut" type of pruning only weakens the blooming power and ruins branching pattern.  Each shrub has it's own growth habit and bloom time that should be taken into consideration and there is always your own, the plant's, or the garden site's, unique reason for pruning in a particular way.  Most shrub problems begin and end with incorrect pruning.  Aside from removing dead or damaged branches, if in doubt about how and when to prune correctly - don't!  The shrub will likely be better off.

Take a bit of time to research correct shrub pruning on the web - there's lots of great information there.   Or, if you can wait a bit, register for the next run of our in-depth pruning workshop.   Correct shrub pruning is one of the gardening skills to master if you're ever to achieve a beautiful garden - time spent learning how to do it correctly will be well worth it.

The very popular Weeping Mulberry requires
frequent and aggressive pruning to clean out all the dead branches
Weeping Mulberry can quickly become a choked mess if not pruned hard each spring.within it's canopy.  It's such a fast growing, weak wooded, plant that it becomes an impenetrable mess if left for too many years.  The overlapping branches pinch, push and trap one another, often leading rot and disease.  In April weeping Mulberry can be cut right back to just a dozen or so of the healthiest branches with great success and can become gorgeous sculptural plants again.  Don't be afraid to cut it right back to clean it out.  It will respond with an explosion of growth in the first season!  They don't leaf out until May so if you can't get around to it in early April, May is fine too - just do it!

Contact me anytime if your shrubs and small trees need a bit of experienced TLC.  Often just one hour in March/April and a follow-up hour later in the season is all that's necessary to keep all your shrubs healthy and looking great. 
                                                
Happy spring!  Evelyn    


   

 

 

 

 

 

 

 

       
       

 

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Over 25 years experience designing, creating, maintaining, talking about, teaching, and writing about, perennial plants and gardens!

This type of loose topiary, or bonsai-like pruning is the best thing to do with an old overgrown evergreen, instead of ripping it out.Email:   Evelyn@GardenPossibilities.com

GARDEN POSSIBILITIES  Perennial Garden Services
Evelyn Wolf, garden consultant,  905 478-7395 or cell 289-716-1408
                               your perennial garden expert

20507 Leslie St.  (NE corner of Leslie & Queensville Sdrd.  By appt. only please.). 
Queensville (East Gwillimbury), Ontario, L0G 1R0  

All photos and articles © Evelyn Wolf, 2017.