Right plant, right place

The PEI Garden Club meeting October 10, 2012

Jamie Smith from Red Oak Landscaping talked to the PEI Garden Club about the importance of finding the right place for each plant.  Jamie operates Red Oak Landscaping on the Winsloe Road, just outside Charlottetown.
Here is what he had to say:

Some considerations to keep in mind when selecting plants:

• zone - PEI is in zone 5B - choose plants marked zone 5 or lower
• soil type - PEI has acid soil
• drought resistance
• wind tolerance
• shade tolerance
• pest tolerance
• salt tolerance
• pollution tolerance
• form of plant
• texture of leaves
• colour of leaves
• size at maturity
• volume of leaves and seeds dropped in fall
• fall colour
• flowers and fruit
• winter character

Principles of design:  consider:

• form:  are the plants columnar, oval, vase (elm) weeping (willow), pyramidal (evergreen), or round
• texture:  are the leaves coarse (hosta), medium, or fine (coreopsis) - mix textures for interest
• colour:  use combinations of pale and dark green, burgundy leaves - don't consider flower colour as much as leaves, because flowers are temporary
• variety and simplicity:  repeat patterns with clumps and mass plantings
• small trees make a house look big - big trees make a house look small
• in windy areas with salt spray, plant close together to protect plants
• symmetry:  balance:  formal style is a mirror image - can be high maintenance
• informal style is less sculpted - is less maintenance

Use native plants

check labels:  full sun means at least six hours of sun
half sun means 4-6 hours of sun
shade means 2-4 hours of sun
dense shade mans 0-2 hours of sun

Beware of adding too much mulch to beds.  It can choke plants.  Keep mulch away from tree trunks.  It can cause the trunk to rot and the tree to fall down.

Red Oak Landscaping website:  www.redoaklandscaping.pe.ca

another great website for garden design tips:  http://www.my-gardening-and-landscaping-makeover.com/garden-designing.html

Invasive species

The September 2012 meeting of the PEI Garden Club

Shannon Mader from the Island Nature Trust and the PEI Invasive Species Council spoke about invasive species on PEI.  This is a brief synopsis of her message.

An invasive species is an organism living outside its natural range which causes economic and environmental problems.
Some invasive species present on PEI:


himalayan balsam is related to Jewelweed, a native plant



wild cucumber vine

glossy buckthorn

bittersweet nightshade

Other invasives:

• purple loosestrife - It changes the habitat of ponds.  It is not as pervasive on PEI as it is in other areas.  A biological control has been released here. 
• multiflora rose - widespread
• periwinkle - not widespread - found in Strathgartney Park
• giant hogweed affects human health.  The sap in the stems can burn skin.
• garden heliotrope - white flowers
• field bindweed
• Japanese knotweed

Invasive species suffocate other plants, reduce biodiversity, crowd out diverse species, alter wildlife habitat, change soil chemistry, and can change water levels.  They compete with and can displace native species.  For example, Norway Maple prevents other species from growing close by.  This negatively impacts forests.  It increases fire hazards and decreases the process of regeneration, increases erosion and sedimentation into nearby waterways.

Invasive species affect agriculture.  They reduce crop yield and cause farmers to increase their herbicide use.  It encourages new diseases and the insects that eat the imported plants.

For every 100 introduced plants, 10 will become naturalized, and one will become invasive.  Most imported plants are not invasive. 

Why do some plants spread so rapidly?
The problem with invasives is that there is a lack of natural controls such as preditors, competitors, and disease that are present in their natural environments.  They grow and reproduce quickly.  They can thrive in a broad range of habitats:  shade and sun, dry and wet soil.  They germinate early, produce a great many seeds which are usually small and can travel further.  The seeds survive the winter, or the plants reproduce vegetatively, such as through underground runners. 

How do invasives arrive on PEI?
Many are moved unintentionally.  They can stick to equipment when land is being cleared.    Climate changes have made it easier for some plants to surive here.  Seeds and plants and animals present in ballast water are released far from home. 

Many plants arrive here intentionaly through horticulture, agriculture, and world-wide trade.  Some garden favourites have escaped from gardens and have become a problem in the environment: 

• goutweed
• reed canary grass
• lily of the valley
• creeping thyme
• star of bethlehem
• virginia creeper
• norway maple
• periwinkle
• bugleweed
• oregano
• euphorbia
• creeping bellflower
• false spirea
• water lily
• lady's mantle
• yellow flag iris
• purple loosestrife
• raspberries

Wildflower mixes often contain seeds from invasive species.  Avoid planting invasives.  Dispose of invasives responsibly.  Plant native species.  Don't give away aggressive spreaders.
When purchasing plants, read the descriptions.  Beware of plants which are described as growing in shade and sun, wet and dry soil, and crowding out other plants.
Plant alternatives: ferns, highbush cranberry, serviceberry, sumac, wild rose, wild raisin, red oak instead of English oak

Extra resources
Invasive Species Council of PEI:  http://peiinvasives.ca/pei-invasive-species-council
Global invasive species database
Invasive plants of New England website
Beth Hoar from the City of Charlottetown
David Carmichael from the provincial nursery

Welcome to the PEI Garden Club

THE PEI GARDEN CLUB HAS A NEW BLOG!

Welcome to the new blog of the PEI Garden Club, www.peigardenclub.blogspot.ca !

Thanks to the collaborative efforts of Denise Motard, Heidi Riley and Barb Trainor, club members can now access, and post on, their own blog for various gardening-related issues and topics, some of which could be:

-                     Sharing photos of your garden;

-                     Sharing gardening experiences and tips on growing plants, managing pests and diseases;

-                     Exchanging, selling or giving away plants or gardening tools or books;

-                     Sharing gardening resources such as internet links or gardening events;

-                     Inviting club members to garden parties;

-                     Gardening design and garden accessories;

-                     Water conservation;

-                     Wind breaks;

-                     Use of native and local plants;

-                     Birds and feeders; etc.

The PEI Garden Club also has a new email address: peigardenclub@gmail.com so please feel free to use it if you have any questions or need help for posting on your blog.

Happy gardening!

Denise Motard's Garden

This garden is in perpetual motion.  As her plants grow and reseed, Denise moves them to new spots, sometimes more than once, as her vision of perfection changes.  This garden was started six years ago with a clean slate, when Denise moved  to her house in Stratford.  Since then, she has worked to amend the clay soil with lots of organic matter, and has designed beds and arbours for countless varieties of trees, shrubs, vegetables, annuals, and perennials.
The garden has a wide row of trees behind it, and is open to a view of the Northumberland Strait.  The prevailing winds blow hard across the garden and towards the sea, making it tough for many of the trees and plants that dare grow too high.  Without the support of stakes and arbours and fences, the plants wouldn't hold up to the wind.

She has installed fiberglass bands all along the base of the fence in the garden to mitigate the cold winds in the late fall, winter, and early spring, and to allow the snow to stay where it falls. She says that especially around the junipers and cedars, when the snow falls the wind usually digs a deep circle around those 'obstacles' down to the bare ground, and the roots have no snow protection.
Many of the plants are grown for culinary or medicinal uses.  Lemon balm and peppermint are grown for tea.  Chickory root is a coffee replacement, and the young roots can be cooked like carrots.  Jerusalem artichoke replaces potatoes.  Boneset,  licorice, butterfly weed, painted daisies - the list of plants is truly endless.

milk thistle

The front of the house has a wide bed filled with Dreamcatcher beautybush, creeping thyme, and creeping jenny, all intended to spare Denise the chore of mowing the ditch.

By the front door, the dark leaves of bugbane contrast with the chartreuse flowers of lady's mantle.

Pasque flower (Anenome pulsatilla) produces fuzzy purple flowers in spring, and then these fluffy seed heads.

In every beautiful garden, there is always a beast.  In this case, one of the worst invasive "weeds" in this garden is the ground nut, a member of the pea family that Denise planted for its edible tubers.  Now it has spread almost out of control, and is constantly popping up where it isn't wanted.

Denise's pride and joy - three edelweiss, an alpine plant.  The soil has been amended with pebbles, sand and lime to make the plant feel at home, which is in the Swiss Alps.

Garden Tours 2012

          

                                                To Our Members:

 

Please feel welcome to bring family, friends, and supervised children. Please leave pets at home. You are invited to visit these private gardens on the listed date from 2:00-4:00 pm. Please feel free to ask questions and take notes. Please do not pick weeds or flowers without permission. Take a map of the area you are  visiting.

To Our Hosts:

Please place balloons or signage to mark your property; use ribbon or twine to mark out of bounds areas. Please be available on site to answer any questions. tours will take place, rain or shine, from 2:00-4:00 pm. Visitors may ask for the names of plants; if you do not know maybe other gardeners will. Relax and enjoy showing your hard work. Feel free to attend all other gardens in the Summer Garden Tour.

Ø  June 24 - Summerside - The Summerside Garden Club invites everyone to their tours. This tour is from 1:00 to 4:00pm

·         Peter Jendrick - 74 Granville St

This is the street that has the malls.

·         Tom and Betty Hall - 705 Water Street

Coming in to Summerside on Water Street East, the Halls are on the right past the Cairns Motel.

·         Toy and Sandy Gallant

117 Bay Ave As you come in to Summerside on Water St East, Bay Ave is on your right just past the Halls.

·         Yvon and Mavis Arsenault - 79 Balcom Dr 

As you come in to Summerside on water St, turn right at the lights at MacEwen Rd; Balcom Dr is on your right.

·         Elma Sonier - 83 MacDonald Crescent

Drive through Summerside on Water St and turn left on Bayview Drive  just past John's Nursery. Turn right on to Spruce Drive (first right) to Tupper drive (on right), then on to MacDonald Crescent on the left.

  
Sunday July 8 - Charlottetown:

·         Cathy, Lois, Gemma and Judy Callaghan - 153 Mason Road, Stratford

Turn left on to Rte 21 off the Hillsborough Bridge from Charlottetown. turn right on to Mason Rd. See lots of  hosta

·          

Cathie and Brian Arsenault - 10 Kelly Court, Charlottetown

Going NW on North River Road turn on to Warburton Dr just past Skyview Dr. Kelly Ct is on your right.

·          

Lynn Gorveatt - 26 Skyview Dr, Charlottetown

Going NW on North River Road, Skyview is just past Belvedere Ave; house is on the right.

Ø  Sunday July 15:

·          

Pat and Peter LeGrow - 19 Woodlands Blvd, Elliot Park, Cornwall

Heading west on the TCH, you turn left on to 248 (York Point Road) then right on to continuation of 248 (Ferry Road).. Eliot Park is on the right and Woodlands Blvd is the second left.

·        

 Portshell Crafts - Morley and Marilyn LeBelle - 250 Long Creek Rd, Rte 19A

From Cornwall take Rte 19 over the West River Bridge continuing on 19A past a service station on the right. Look for a green house on the right about 1.5 km past the service station.

·          

Don and Beverley Ridley - 6077 Rte 19, Rice Point -From Cornwall take Route 19 over the West River bridges continuing on Rte 19A past Gas's ESSO station. Continue on Route 19A (past Portshell Crafts) until you reach the old yellow Canoe Cove school house. Turn left on to Route 19 and continue 2 km. Ridley home is on the right and is the first paved driveway past Highland Park Road. There are grey wooden posts making the drive. Please park on the road.

  Sunday July 22- Charlottetown Area :

• Denise Motard - 58 Nottinghill Dr - Stratford

On TCH turn right at light at Sobeys on to Kinlock Rd. Proceed to Stratford Rd and turn left. Nottinghill Dr is the first street on the right and house is near the end of the street on the left

·        

 Doreen and Gordon Fraser - 20 Carvell Ct - Charlottetown

On Belvedere Ave between North River Road and Queen Street take Atlantic Rd (next to Island Tel). Carvell Ct is the second street on the right.

·          

Cranford Inn - 177 Fitzroy St Charlottetown

·          

Maureen and Stu Constable - 124 Southland Drive - Hillsborough Park Charlottetown

From the Charlottetown bypass proceed to  the lights take South Gate Lane then turn right on to Patterson Dr. The second street on the right is Southland Drive.

·             

Jean and Dale Mader - 23 Lighthouse Lane, Bellvue Cove (Stratford) - On TCH turn right at Sobeys on to Kinlock Rd. Proceed to Keppoch Rd and turn left.Lighthouse lane is on the right.