Posts tagged plant sale

Ash trees, anthracnose and Emerald Ash Borer

Linn County Master Gardener, Claire Smith, shares the following about anthracnose and Emerald Ash Borer:

    Anthracnose – big word, hard to wrap your tongue around.  Anthracnose is a common foliage disease of shade trees in Iowa, including the ash tree.  Multiple inquiries to the Master Garden Hort-Line this morning were from folks whose ash trees were dropping leaves, an unusual occurrence in the spring.  A good guess would indicate that most of those folks were concerned that their wonderful ash tree had become infested with the Emerald Ash Borer.   Be aware that experts are seeing if the Emerald Ash Borer has invaded Iowa by crossing the river into the Northeastern portion of the state.

    A bit about each of these diseases: 

    Ash trees can be infested with anthracnose that is caused by a fungus.  There are a number of closely related fungi, but each is host specific to the tree it infects.  Often symptoms appear serious, but generally the damage caused is minimal and doesn’t seriously affect mature shade trees.  Symptoms include tan to black blotches; immature leaves becoming distorted from abnormal leaf expansion; young leaves dying and falling soon after a heavy infection.  If a severe infection does occur early in the growing season, the trees may defoliate and then a new set of leaves may emerge.  Following are some suggestions to decrease the severity of anthracnose and minimize its impact on your tree’s health:

–          Clean up and destroy fallen leaves:  use your lawn mower bagger

–          Prune the tree to remove diseased branches and properly dispose of them.

–          Prune to open the canopy for better air circulation. Fungi relish damp conditions. Pruning is generally not recommended now, but better to prune than lose the tree.

     The Emerald Ash Borer prefers Green Ash and Black Ash Trees, but will tackle any ash when the previous two mentioned have all been killed.  The borers emerge from early spring to late summer, but evidence may not be visible for up to a year.  Signs of infestation are D-shaped holes in the bark of the trunk and branches and shoots growing from the base of the tree which is the most telltale sign.  The beetle will effectively girdle the tree.  

Following are some suggestions to help reduce infestation and impact of the Emerald Ash Borer:     

–          Avoid planting ash trees

–          Learn the signs and symptoms of the Emerald Ash Borer

–          If camping, purchase firewood at or near the campsite but thoroughly inspect firewood prior to purchase

–          Do not bring extra firewood home with you.

     Maintaining a healthy environment for your trees and plants is of utmost importance.  A routine inspection of your yard and garden is necessary.  Discuss abnormalities with your local extension service, Master Gardeners, or a reputable garden center.  Pictures or actual plant samples are wonderful aids in diagnosing problems. 

REMEMBER THE LINN COUNTY MASTER GARDENER PLANT SALE THIS SATURDAY, MAY 16TH FROM 8:00 TO NOON IN THE EXTENSION OFFICE PARKING LOT AT 3279 7TH AVE. IN MARION.

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Home and Garden Show and much, much more

The following is from Claire Smith, Linn County Master Gardener:

 

The 2009 Winter Gardening Fair – what an event!  The new Kirkwood Center for Continuing Education is a phenomenal building—one floor, great traffic patterns and lots of light.  A two-track program offered something of interest to everyone with the slightest interest in all things flora.  High energy keynote speaker Janet Macunovich used her photographer husband, Steve Nikkila’s talents to the max to delight all with “Continuous Color in the Landscape”.  

Bummed that you didn’t attend?  Let us share with you multiple other educational opportunities.  Linn County Master Gardeners will be presenting several FREE educational opportunities at the Hiawatha Public Library.  Classes include Pruning Trees and Shrubs, February 18th; Houseplants, February 25th; Starting Garden Transplants, April 1st; Garden Lighting, April 8th; Revitalizing Your Garden, April 15th; Container Gardens, April 22nd; and Lawns Green with Envy April 29.  All classes commence at 6:00 p.m. 

The WMT Garden and Home Show is March 14th & 15th at Hawkeye Downs.  Master Gardeners will be available throughout the show to answer questions and offer suggestions. 

Another highlight is the Creative Gardening Series.  The evening programs are FREE sponsored by the Master Gardeners.  Dates are March 31st, April 7th and 14th.    A hands-on program on April 18th, with different options available is offered, also.  The hands on classes will have a fee.   Additional information will be available on this blog soon.

  Several hundred plants will be for sale at our annual Plant Sale on May 16th at the Linn County Extension Office, 3279 7th Ave. in Marion.  These are plants from Master Gardeners’ personal gardens.

Master Gardeners will be available to offer information about growing conditions and locations.

Mark your calendar for the Master Gardener’s Garden Walk on June 13th.  This is a wonderful opportunity to visit five gardens, each unique in its own right. You’re encouraged to ask lots and lots of questions and glean ideas from each flower bed, pond, and landscape.

Linn County Master Gardeners provide a cooperative venture with the Linn County Fair from July 8th-13th.  On August 22nd, Master Gardeners will participate in the Garden and Art Show at Brucemore.  

Feel free to call the Horticulture Hort Line at 319-447-0647 for additional information on any of these opportunities.  And call the Horticulture Hort Line to hear research based answers to any plant questions you have.

 

 

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Flourishing in Iowa

       Master Gardener Claire Smith shares the following information:

 

   How fun is it to read the multitudes of gardening articles flooding the newspapers and magazines this time of the year!

    

   New colors, new varieties, new landscaping ideas……there’s so much information to digest and so little time before we plant.  Just as a word of caution, my own personal experience tells me that just because it looked great in a picture; it doesn’t necessarily mean it will flourish in Iowa.

   Remember, those articles can be sent from anywhere to anywhere i.e. an Arizona perennial will probably not survive Iowa’s winter!

   If you think you can’t live without it, take the picture or the plant name to your gardening center or call the Horticulture Hotline (319-447-0647).  Ask questions!  Gardeners love to talk!

 

    On that note, do plan to attend the Master Gardener Plant Sale on Saturday, May 24th from 8:00 to Noon in

 

 the parking lot in front of the Linn County Extension Office at 3279 7th Ave. (that’s the East side of Marion

 

by the farm store.)

 

 

   Plant Sale Chairwoman, Charlene Woeste provided this information: 

 

 “Anyone interested in plants for their garden will want to attend this event.  We will have many, many kinds of perennials (both for sun and/or shade) and many varieties of hosta and daylilies.

   There will also be wildflower plants, groundcovers, ornamental grasses, and some annuals.  These plants come from our Master  Gardeners own gardens  where they were carefully dug up and potted  and tenderly taken care of until the sale day.

   And perhaps best of all, they are priced so anyone can purchase them.

   So many have found when they take Master Gardener plants home and grow them in their gardens, that they can enjoy them for years to come.  Master Gardeners will be right there if you need help choosing the plants just for you or answering your gardening questions.”

     And, mark the afternoon of June 14th on your

 

calendar, too, for the Linn County Master Gardeners’  Garden Tour.  Five gardens will be featured in this exciting first annual event. 

 

 

     Gardening:  what a great hobby  it is!

 

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Great May events!

Following is a list of area gardening events in Eastern Iowa for the month of May 2008. If you know of other public events, add it in a comment or send an email to: cindy.hadish@gazcomm.com

Thurs. May 1 through Sat., May 3 – Annual tulip festival in Pella, Iowa. See schedule at: www.pellatuliptime.com

 

Sat. May 3 –  9 a.m. to noon, Indian Creek Nature Center annual spring plant sale featuring wildflowers, prairie grasses and flowers, hosta, geraniums, and a variety of garden perennials, as well as garden art and accessories.

 

Sat. May 3 and Sun. May 4 – Urban permaculture workshop at 3409 Seminole Valley Rd. NE, Cedar Rapids. See schedule at: www.myearthwatchexperience.com/pcw/

 

Sat. May 10 – 9-11:30 a.m.,  Project GREEN’s annual Garden Fair at Carver-Hawkeye Arena, Iowa City. Perennials for shade and sun, hostas, wildflowers, trees and more will be sold.

 

Sat. May 10 – 9 a.m. to noon, Brucemore annual plant sale, featuring several types of perennials and annuals from Brucemore’s greenhouse, 2160 Linden Dr. SE, Cedar Rapids.

 

Sun. May 11 – 10 a.m. to 5 p.m., Noelridge Park Greenhouse open house, corner of Collins Road and Council Street NE, Cedar Rapids. Blooming planted baskets will be sold at $30 each as a fundraiser for the greenhouse. The open house also will feature a gardening and nature book fair, Bonsai display, and beekeeper and mushroom displays.

 

Sat. May 17 – 8 a.m. to noon, Johnson County Master Gardeners Garden Flea Market and Plant Sale, Food Booth Building, Johnson County 4-H Fairgrounds, featuring garden and lawn tools, plant containers, yard art, horticulture books and plants, seeds and bulbs for sale.

 

Sat. May 17 – 10-11 a.m., Garden Containers with Pizzazz for Decks & Balconies with Mike Duggan Wyatt – Class will be in the Hy-Vee Garden Center, 5050 Edgewood Road NE, Cedar Rapids. The class fee will cover soil, plants and instruction. $20.  Pre-register at Customer Service, (319)378-0762.

 

Sun. May 18 – 2-4 p.m., Second Annual Master Gardener “Top Gardening Tips,” Iowa City Public Library, Room A, Betty Kelly will present top organic gardening tips and Sherlyn Flesher will present easy composting.

 

Sat. May 24, 8 a.m. to noon (or until plants are gone) – Linn County Master Gardeners annual plant sale, Extension office parking lot,  3279 Seventh Ave.,  Marion. Many kinds of perennials for sun or shade,  hosta, daylilies, wildflowers, groundcovers, ornamental grasses and some annuals,  from Master Gardeners’ own gardens will be sold.

 

 

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