By Dave Zeldon and Ely Schweyer

   If started too soon, your plants will be leggy and overgrown long before you can transplant them into the garden. The general rule of thumb (even if yours isn't green), is if the seed packet recommends sowing four to six weeks before the last frost date, it's better to pick the four - rather than the six-week date (to calculate the sowing date, count back from the third week of May).

   In this blog post, we’ll discuss the proper timing of the beneficial companion planting practice, to ensure an organic triple-play of pesticide reduction, nutrient sharing, and the fruits of your labour actually tasting better!

What is Companion Planting?

   The use of companion plants is an organic approach embracing plant diversity that involves growing certain different types of plants near each other. By mixing a variety of plants together you confuse harmful insects (i.e., the ‘Three Sisters,’ corn, beans, and squash). When you plant certain vegetables together or alongside flowers or herbs, you can often camouflage the scent of a given plant so that its potential enemies can't find it. For example, if you plant onions and carrots together, the Carrot Rust Fly can no longer detect the scent of its "prey," the carrot.

☝️ Plants also share nutrients and amend the soil below ground – in the instance of the Three Sisters, beans fix the nitrogen content of the soil for corn, who has long lost its ability to produce its own nitrogen.

What to Plant?

Herbs Make Excellent Companion Plants

Instead of grouping them all together in a corner, plant them in among your vegetables. Tarragon and marjoram give off a scent that repels most insects. Sage, rosemary, and thyme repel insects that feed on the different plants of the cabbage family. Plant these herbs near your cabbage, cauliflower, and brussels sprouts. Coriander attracts parasitic wasps that are very useful in controlling all sorts of pests.

🖱️ See more on companion planting with herbs here.

Why Not Try Flowers in the Vegetable Patch?

Nothing will make your vegetables happier! Plant borders of alyssum and cosmos; these attract beneficial insects and repel certain harmful ones. Marigolds protect tomatoes from threadworms, and nasturtiums and petunias attract aphids. If you plant them near your tomatoes, the aphids will choose the flowers instead of your tomatoes.

Meet My Plant Friends!

Plant friends are plants that can be grouped together because they mutually help each other grow. Basil stimulates the growth of Tomatoes and enhances the quality of the yield. Chamomile improves the growth and taste of cabbage and onions. It has been found that peas and beans enhance the growth of cucumbers and potatoes. Peas and beans also repel the Colorado Potato Beetle that commonly attacks potatoes and eggplant.

   Once you’ve decided who is going where, it’s time to focus on when who is going where.

When To Plant?

It is important to know when the last spring frost date is for your area. Many plants need to be planted after the last frost, so that they don't freeze their little buds off! Follow this guide so that you can have healthy, sturdy little plants that will become good friends in your garden this summer.

Ten Weeks Before Last Frost Sow indoors: broccoli, brussels sprouts, cabbage, cauliflower, eggplant, lettuce, peppers, and onion

Eight Weeks Before Last Frost Sow indoors: tomatoes Sow outdoors: spinach

Five Weeks Before Last Frost Sow indoors: marigolds (do not transplant until after last frost) Sow outdoors: peas Transplant: broccoli, cabbage, cauliflower, onion

Four Weeks Before Last Frost Sow indoors: cantaloupe, cucumbers, okra, pumpkins, squash, and watermelon

Three Weeks Before Last Frost Sow outdoors: carrots Transplant: brussels sprouts, hardened off frost-hardy herbs like chives and oregano

Week of Last Frost Sow outdoors: pole beans Transplant: cantaloupe, eggplant, lettuce, okra, peppers, pumpkins, squash, tomatoes, and watermelon

BONUS: Tips on Ensuring Your Seeds Have the Best Start!

🌱 To ensure success it is always best to use fresh, sterile seed-starting mixture (available from garden centres). Moisten mixture about an hour before sowing; it shouldn't be soggy, just as damp as a wrung-out sponge.

🌱 Follow the information contained on seed packets in terms of timing, lighting requirements, sowing depth, and optimal germination and growing temperatures.

🌱 Lightly water freshly sown flats, then cover with plastic dome lid, or if reusing containers try placing them inside a plastic zip-lock bag. At the first signs of germination, uncover or remove from plastic bag.

🌱 As the seedlings develop, wait until the top of the soil looks dry, water carefully using a small watering can with a fine spray. Avoid over watering: soggy soil and poor air circulation can lead to damping off, a fungal disease that can kill seedlings.

🌱 Locate your seeding flat in a bright window but grow lights or cool fluorescent tubes are better. Keep seedlings about eight to 10 centimetres from light source to prevent plants from becoming too spindly. Plug lights into an automatic timer set for 16 hours on, eight hours off. Be careful if you’re using the windowsill method though, as extremes in temperature may occur from hot drying sunny days to frigid evenings.

🌱 When seedlings have two sets of true leaves (the first leaves are called cotyledons — or seed leaves — so wait for the true ones, start feeding once a week with a balanced (20-20-20), water-soluble fertilizer at half-strength, working up to full strength after a few weeks.

🌱 Finally, the plants which have been raised under sheltered conditions must now be hardened off (see more here) before planting out. Gradually lower the temperature and reduce the watering while exposing the plants to brighter light for seven days prior moving them out to a cold frame. Keep an eye on the weather as sudden changes, as it often happens in spring, could spell disaster to your young plants.

We hope your garden is biodiverse and fruitful this year! For more information – and companion plants – visit Eising Greenhouse and Garden Centre this spring! 🌿

By: Ava Green

As temperatures begin to cool down, autumn colours set in and surround us with the beauty that is fall in southern Ontario. Suddenly summer is gone and it’s time to think about creating a cozy atmosphere inside and outside that is inspired by the world around us.

Autumn Outside

Whether you gather items from the garden or from the garden centre for a display, there are lots of natural materials all around us to draw from. Take some plumes from ornamental grasses and put them in decorative buckets. Add branches with colourful leaves or dried seed pods, and pumpkins or mums for a pop of colour. A bland background becomes the perfect backdrop.

Looking for something to grow? Create fall planters with sunflowers, ornamental kale, ornamental peppers, live grasses, and, of course, fall mums.

We offer beautifully festive arrangements with a variety of ornamental fall plants, as well as individual plants to decorate an outdoor table, or as a planter creating a warm welcome on your front porch (watch here: Jeanine create a fall planter on our IG).

Eising’s popular Porch Packages make it easy to decorate the entryway to your home. But don’t wait, they sell out quickly!

Autumn Inside

When there are fall colours outside, autumn displays inside create continuity that will carry your indoor decorating right into the holiday season in December.

Displays that are vibrant, warm, rustic or whimsical are fun and easy to make. Here are some basic design principles that will help you get started, along with examples we’ve created using items in the Eisng shop.

The Rule of Odds

Using an odd number of items (3, 5 or 7) is always more appealing. Why? For some reason, odd numbers are just more harmonious for us to take in. Designers and photographers call it the rule of odds.

Pick a Theme

Pick a theme like a common colour, a shape, a design or motif. Look for containers or items you can include that fit in with your theme. 

Like the arrangements we offer at Eising Garden Centre, include the following in your designs:

• a thriller like a beautiful vase or container, a tropical plant, or fresh or dried flowers
• a spiller like a plant, dried or silk leaves or moss around the base of containers 
• and a filler like foliage plants, fruit, candy, mini pumpkins and gourds, or moss 

Size and Scale

Scale is important! Keep the display short if it’s for the centre of a dining table so that guests can see each other across the table! Create taller displays if you’re decorating a corner table or a mantlepiece.

Light it Up

Adding light, including flameless candles or fairy lights, instantly brings warmth to any display.

Aromatics

Include scent: using plants like eucalyptus, or fruit like apples or oranges, and spices like whole cloves and cinnamon sticks all add a homey touch.

We would love to see what you create and hope this has sparked your creativity. Don’t forget to tag @Eising Greenhouses & Garden Centre on your Instagram and Facebook posts when you share your decorations online - we would love to see them!