By: Dave Zeldon and Ely Schweyer with tips from Mary K, Zach C, Sandy M, and Jeanine LT!

Now is the time to prep our outdoor landscapes for the coming cold weather and the ensuing spring! Perhaps your autumn is calmer than your spring, and this is the best time to clean up and begin new projects. The following are some simple but effective tips to get your yard winter-ready - so your spring will be a little more pleasant for you!

Planting

When warm weather still allows it, plant trees, shrubs, perennials, and bulbs to allow them to establish for budding and blooming next spring.

Pond Care

Mary, our perennials gal, suggests not removing any water from your pond but instead aerating it all winter. She skims out the leaves to maintain the balance of the nitrogen cycle in the water and suggests waiting to do a big pond clean out in the spring, as that’s when the water’s culture can bounce back easier.

Fertilizing

After top growth of your landscape plants ceases, reduce your annual fertilizer application by up to half of the requirement. Autumn is a major root growth period for woody and herbaceous perennials; roots will grow and absorb nutrients whenever soil temperatures remain above 5 °C but can be over fertilized quickly in these cooling temperatures.

Produce gardens could benefit at this time from a top layer of compost that will break down during the winter so it isn't too 'hot' for spring planting.

Leaf Litter

Here’s our pitch on the ‘leave it – don’t leave it’ debate: It DEPENDS.

   Ideally, we should leave litter leaf on the ground for our pollinator friends and endangered species like fireflies to hide out in the winter. But, there are appropriate situations in which to remove leaf litter.

• When they’re covering your bulbs and tender perennials, remove SOME. Leaf litter acts as a ground insulant, which can amplify our temperamental zone 6b temperatures. This freezing and thawing can often confuse and kill early spring bulbs and tender perennials.

• Zach, our trees and shrubs guy, suggests that if a tree shedding leaves has been diagnosed with pests and fungi, remove the leaf matter to reduce the spread to other plants. Diseased matter should always be removed in a quarantined fashion and taken to a landfill or burned.

☝️Please note: Unless diseased, compost your leaves, they contain vital nutrients specific to the plants they came from!

Lawncare

With autumn mowing practices you have the opportunity for the addition of much needed organic matter for your lawn, which is also an excellent source of slow release nutrients. Keep mower blades sharp since leaves can be tougher than grass. Raise the mower height up and mow leaves when they are lightly wet (e.g., morning dew). This will keep the leaves from blowing all over and will prevent the mower from getting bogged down in wet leaves.

See more on general lawncare in Dave's Lawncare 101 post.

Clean Up

Now is a good time to wash your tools with soap and water to prevent diseases spreading from plant to plant.

  ☝️Mary's tip is to spray garden tools with PAM before use, so the dirt slides right off them!

Pruning Perennials

Mary, our perennials gal, suggests leaving things until frost to cut back. This way they're easier to compost. Make sure to leave seedheads (i.e., coneflowers and black-eyed Susans) for wildlife, and things like hydrangeas for winter interest.

☝️Make sure if things are cut back, to leave them sticking up enough you can still find them in the spring!

Dividing and Moving Perennials

Moving or dividing perennials in the autumn is a great way to reduce your work next spring. The cool, moist weather is an ideal time for perennial roots to become well established.

👍The rule of green thumb for moving perennials: If the plant blooms between early spring and late June, then early fall division/moving is ideal. If the plant blooms after late June, then early spring division is ideal (except for Peonies which should only moved or divided in the fall, Poppies in August, Irises in July & Lilies in the Fall).

Overwintering Trees

Zach and Sandy from trees and shrubs suggest a couple of things to help your favourite trees along this winter:

• To reduce winter injury in evergreens: Keep properly watered throughout the growing season and into the fall is another way to reduce winter injury. Decrease watering slightly in September to encourage hardening off, then water thoroughly in October until freeze-up.

• Cedars - Spray cedars with antidesiccant spray (available at Eising GC) or wrap in burlap (with stakes to create dead air space) so wind doesn't dry out and burn tips.

• Fruit trees - In late fall, spray fruit trees with sulfur-horticultural oil (available at Eising GC) for protection against fungi and pests overwintering in the bark.

• Ornamental trees - wrap the base of young trees to protect from chewing rodents. 

• Pruning trees - trees that prefer winter pruning rather than spring pruning are maples, oaks, birches, and elms, as well as with fruiting trees such as apples and pears. This ensures blight and pests will not affect the tree's open wounds.

If you missed the frosty deadline for transplanting trees, Sandy suggests insulating unplanted potted trees to help them best survive the coming winter. Here are some methods:

• Double-pot your tree with an insulative barrier (i.e., burlap, straw, mulch, etc.) stuffed between the two pots and securely cover the top with tarp to deflect moisture.

• Bury your potted tree in the ground, level with the top of the pot (don’t forget to dig it back up!) and mulch the area.

• Huddle all of your unplanted trees and plants together when using the above methods.

Mulching

Mulching is one of the simplest and most beneficial practices you can do for your garden. Just by simply placing a protective layer of material over the bare soil will benefit the soil as it decomposes providing the much-needed organic matter which improves root growth, the infiltration of water and the nutrient-holding capacity of the soil while reducing soil erosion.

   A good layer of mulch allows the soil to warm more slowly in the spring, so perennials aren't fooled into breaking dormancy too early, as you want the ground to stay cold until it really is spring!

☝️Make sure your mulch application won't stunt the growth of your plants come spring as discussed in our Transplant Troubleshooting blog post!

Japanese Beetle Prevention

Nematodes are microscopic worms that should be applied to lawns that have been ravaged by grubs especially of the Japanese Beetle. Nematodes have a short shelf life and must be refrigerated until they are applied. Normally, they are sprayed onto the lawn from mid-May to mid-June and then again (for best practice) from mid-August to mid-September.

Pots

To prevent freezing and cracking, Mary suggests emptying and turning your pots upside down. You can disinfect at this time too. 

Design Time!

Jeanine, from production, suggests writing down what worked best in your produce garden this year so you can implement it again in the spring.

With the trees and land being barren enough you can see its contour, now is a great time to plan ahead for spring landscaping! Don't forget Eising GC would love to offer help with your landscape designing!

We hope these tips help your landscape plants enjoy your winter abode as much as you do this season, for more information - and plants – visit Eising Greenhouse and Garden Centre! 🍁

Clematis, the climbing plant that looks far too elegant and exotic to be growing in Ontario! Not only beautiful, Clematis gets along well with climbing roses (this is a gorgeous combination), trees, shrubs, and perennials. Different varieties of Clematis can also be grown together and provide a succession of blooms!

The variety of shapes, sizes, and colours available make Clematis a very desirable plant. Ranging from delicate, white, bell-shaped blossoms to dreamy, pastel rosettes, or sumptuous, deep purple double-flowers, and everything in between.

A stroll through the garden centre is a must to peruse Clematis labels and choose the ones that are most appealing to you. The varieties that we have will all suit our southern Ontario climate. 

While the blooms vary widely, planting Clematis is straightforward. A few simple considerations when planting will help avoid root stress or Clematis Wilt, which are common problems when the location is wrong and the soil isn’t enriched. Here are some simple steps to ensure success!

Location, location, location!

Clematis like at least 6 hours of sunlight a day, but not an excessively hot location. Some shade in the late afternoon will extend the length of time that a bloom looks good.

Provide Support

A trellis, archway, arbor, or even a shrub or tree, all make excellent supports for your clematis. Install a well-secured support system first, to avoid damaging your clematis roots.

Soil is the Key

Fertile, well-drained soil is essential to successfully growing Clematis. These vines are heavy feeders and require nutrients to produce their show-stopping flowers. Prepare your soil by mixing in plenty of compost or well-rotted manure.

Prepare the Planting Site

Dig a hole that’s as deep as it is wide. Use the plant as your guide and dig approximately 13 cm or 5 inches deeper than the root ball. Add some of the soil that’s been amended with compost, then check to see that your plant is sitting at the right height - the top of the root ball should be even with the soil around it. Once the root ball is sitting at the right height, backfill the rest of the hole with more amended soil and gently firm the soil around the plant with your hands.

Watering

Water deeply after planting, and keep the soil and root ball moist, not water-logged, throughout the season. Be sure to water at soil level, not with an overhead sprinkler which can scorch leaves and flowers.

Mulch

Mulch the soil around your plant to help suppress weeds and maintain moisture. Compost, organic shredded bark, or straw works well.

Fertilizer

Fertilize regularly throughout the season, or apply a slow-release fertilizer at the beginning of the season to maximize the blooming potential of your Clematis. For more information about fertilizer, see this article about caring for annuals and perennials.

Pruning

Pruning instructions are often included on your plant label as requirements vary from variety to variety. If in doubt, there are many growers who recommend pruning early blooming Clematis a little, after they bloom, to maintain the desired shape of the plant. For later blooming types, cut the vines right back to 45-60 cm in early spring.

Following these steps will provide a healthy environment for your Clematis to thrive. But be careful, Clematis are like potato chips - bet you can’t have just one!

Making your own compost is a great way to save money and reduce your carbon footprint—plus, it saves you a trip to the store! With summer coming up, our vegetable plants and fast-growing annuals will be hungry for soil nutrients, and having the perfect organic fertilizer on hand makes it that much easier to have a healthy, thriving garden. Plus, it can cut your total household waste in half, so it’s twice as good for the environment! Less trash in our landfills means less methane gas gets released, which Mother Nature will surely appreciate. 

Want to start making your own compost at home using kitchen scraps that would otherwise end in the garbage? Once you get the hang of it, it’s really pretty simple, and the end product will be so worth it. Here are the basics of making compost, so your garden will be well-fed this year.

What Goes In A Compost Bin?

One of the things that people find the most confusing when beginning to compost is figuring out what goes in the bin, and what stays out. There are all sorts of different kitchen scraps that we can generate in a day, but some of them can contaminate the compost bin and introduce harmful bacteria instead of the good kind. Having a little cheat sheet posted on the fridge will make it easier for you to navigate the do’s and don’ts of composting, so we compiled this list for you to use as a reference. 

Things You Can Always Compost

- Fruit and vegetable scraps
- Eggshells
- Dye-free cardboard
- Coffee grounds
- Grass clippings
- Leaves and stems (unless they show signs of disease)
- Straw
- Pine needles
- Untreated paper
- Cotton and wool
- Sawdust and untreated woodchips

Things You Can Compost In Smaller Amounts

- Citrus fruit peels
- Herbivore manure (ex: rabbits, birds, horses)
- Printed cardboard
- Teabags
- Black and white newspaper
- Hair and pet fur

Things That Shouldn’t Go In the Compost

- Dairy
- Meat
- Bones
- Metal
- Chemically-treated wood
- Diseased plants
- Plastic
- Weeds
- Oils and fats
- Diapers
- Carnivore animal droppings (no dog or cat waste!)

If there’s anything you want to toss in the bin but aren’t entirely sure about, go online and do a quick Google search as to whether or not the item is compostable.

The Different Types Of Compost Bins

There are three different types of compost bins you can use at home: aerobic, anaerobic, and vermicomposting bins. Each one breaks down waste a little differently, and there are a few pros and cons, so we’ve listed out the basics of each type so that you can choose accordingly.

Aerobic Compost Bins: These bins have a crank that helps to turn the inner contents, helping to aerate the waste so it breaks down faster. While they’re a little more expensive, they’re neater and more compact than other composters, so you can place them pretty much anywhere in the yard.   

Anaerobic Compost Bins: A cheaper, more basic alternative to the aerobic bin, the anaerobic bin is pretty much just a lidded bin with no turn crank. You simply toss your scraps in and let it break down over time. It’s a slower, and somewhat stinkier process, but they’re pretty cost-effective, and you can even find online tutorials on how to build your own using materials you may already have at home. It’s a good idea to add an even ratio of dry leaves (save that fall leaf litter!) and household waste to keep odours to a minimum. Use a stick or shovel to mix up the decomposing matter every month or so, to speed up decomposition and prevent methane from building up in the container.

Vermicomposting Bins: Now, this one might seem a little weird if you’re squeamish around bugs, but hear us out: vermicomposting is a super effective way to turn trash into treasure. Vermicomposting bins are full of tiny worms that quickly break down the scraps and release them into a lower compartment in the bin, so you can retrieve your compost without having to touch the worms. The resulting compost is super nutrient-rich and easy to spread through the soil.

 

Composting is great for your garden, great for the environment, and great for your wallet too. Remember, if you need any supplies to help you get started, feel free to check out our brand new online store, and we can arrange curbside pickup for your order!