Carroll Gardens  

The Garden Club
January 22, 2004

     

Featured Plant
Harry Lauder's Walking Stick

(Corylus-avellana Contorta)
An historic plant.  Also referred to as 'corkscrew hazelnut'.

This is a plant of outstanding winter and early spring interest with its twisted branches and late winter pendulous catkins.  The corkscrew twisted branches are clothed in lush dark green foliage in spring and summer.  It gets big -- up to 10' wide and 10' tall.  Well suited as a specimen plant.  Especially dramatic in an oriental garden.  Every Harry Lauder's Walking Stick was propagated from a single plant that was discovered in an English hedgerow in the 19th century.

Use Branches for Indoor Decoration
Branches can be cut and forced in water indoors.  When the catkins dry they can be removed and the naked branches can remain handsome without water for years.  

Easy-to-Grow
Harry Lauder's Walking Stick performs well in average, well-drained soil in full sun to light shade.  Occasional thinning of the branches will help accentuate the contorted form.  Cold hardy in zones 5-8.

Available for Early Spring Shipment
Order now - Save now.  We begin shipping this plant in early spring as soon as we determine it is safe to plant in your area.  From 4-gallon pots.

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Garden Club Questions & Answers


Question: I was given an amaryllis this year and I followed the directions on the box exactly. It grew a nice long flower stem and just as the buds were opening, it fell over and broke. I don’t believe anyone touched it because it happened in the middle of the night nor do I think my kitty is to blame. I think it just fell over from it’s own weight. What should I have done differently to prevent this? Can I use the broken amaryllis as a cut flower?


Answer: To answer your second question first, your broken Amaryllis stem will work as a cut flower as long as the buds were partially open when the incident occurred.  From your question I’m not sure if the whole pot tipped over or if the bulb tipped over in the pot.  As you refer to directions on the box, I presume you purchased a boxed amaryllis kit.  I do not recommend them.  They usually contain an undersized bulb and a very light weight plastic pot.  They also contain 100% peat moss growing medium.  It’s sole purpose is to get through customs, rather than to provide an ideal growing environment.  Amaryllis do best in a clay azalea pot which is about as wide as it is deep.  The bulb should be covered by ½ to 2/3 with a good quality professional potting mix.  Also amaryllis grown in full bright sun will usually have a shorter stem than one grown in filtered light.  You should repot your amaryllis in a clay pot in new soil, water it in with SeaMate
and move it to the sunniest window you have. Even with proper care and re-potting undersized, pre-packaged amaryllis usually take a couple of years to recover and perform well.  You may want to treat yourself to a top size bulb from a nursery or garden center.


Question: We’re going to re-landscape our house this spring.  Do you have any thoughts on how to select a good landscaper?  My neighbors had some work done last year. They weren’t particularly happy and I don’t think it looked really good either.

Answer: This is a big subject, but I will give you some quick thoughts.  My experience is that landscaping almost always looks great on paper and usually looks reasonably good when the landscaper leaves.  It’s how the yard matures that separates good landscaping from poor.  Thus you need to give high priority to determining how well your landscaper knows his plants.  Only long-time plant experience can enable someone to visualize a garden 10 or more years hence.  One red flag that may indicate you are dealing with a landscaper who may not know his plants is suggestions of liriope scattered through the landscape as a filler.  Another indication is an assortment of plants used individually or in tiny groups rather than in medium sized to large masses.  A third is a recommendation of too many plants.

 

In general my experience, only the largest jobs require a formal landscape plan and too much money is often spent on plans and too little on high quality plants.  If you already have a plan, be sure to get a second opinion from a knowledgeable “plant person”.  Many landscape designers do a great job at design and a poor job of plant selection. Finally, you will want to take all the precautions that you would take in contracting for any home improvement work.


Question: I was thinking of forcing some branches this winter.  Is it too early?  What type of branches do you recommend that I force?

 

Answer: It’s not too early to force early spring blooming shrubs like Forsythia, Witch Hazel, Pussy Willow, Quince and Harry Lauder's Walking Stick.  I suspect that you should wait until early February to force later spring blooming branches such as apples or cherries.  You should cut the branches and keep them in water in a dark cool place for a week or until the buds start to swell. Then they can be moved to a warm, sunny place. I recommend you crush the bottom inch or so of the branch stems before placing them in water.  This helps the plant take up the water.


Question: We’re going to have the woods behind our house thinned. The tree service gave me two quotations.  One includes stump grinding and the other for just cutting the trees to the ground.  Do you think I need to pay extra to have all the stumps ground out?

 

Answer: Grinding out the stumps has several benefits. If the stump is ground out you can plant in the exact same places where the old trees were.  But unless you desire to plant understory trees, shrubs and perennials in the places where taller trees were,  I wouldn’t spend the money for stump grinding.  A thinned woodland garden is supposed to look natural; the cut stumps actually add to the effect.  In an informal woodland garden, you usually have good flexibility as to where you can plant --especially if you are trying to achieve a naturalistic effect.

 

Stump grinding usually prevents any suckers from re-growing. But, many types of trees will not sucker from cut stumps.  You can always spray those that do carefully with an application or two of Round-Up.  In short, unless you want to plant a lawn in the thinned woodland, stump grinding is usually not necessary.


Question: I have hemlocks in a shady area for screen, but the little white insects were so bad and the plants have gotten so scraggly that I had them cut down.  But now I miss the screen.  The area is partially shaded and I’m having trouble coming up with an evergreen to replace the hemlocks.  What do you suggest?

 

Answer: In a shady spot there are no evergreens that will provide screening as well as the hemlocks did when they were healthy. Norway spruce is a possibility for a lightly shaded area.  Viburnum pragense is an outstanding choice, but it matures only to 10’.  Rhododendrons, American hollies and upright yews are all possibilities, but they are all slower growing than hemlocks.  Only American holly will ultimately achieve the same size as the hemlock.  American hollies will thrive in a heavily shaded place but the foliage cover will be thin.

 

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