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Gardening Tips

Gardening Tips began in September 2020 as a weekly collaboration with OnRichmondHill.com. Email recommendations for future gardening tips to GardeningTipsRHGHS@gmail.com. 

Society members may click Add Comment following any article, and post comments such as adding more retrospective, agreeing with the contributor, or even suggesting a correction. 

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  • September 09, 2020 12:00 PM | Anonymous member (Administrator)

    Christmas Cactus Tips 

    Contributed by Rahe Richards, Flower Show Director of The Richmond Hill Garden & Horticultural Society


    50 year old cactus blooms twice each yearWe are approaching the time of the year when people give Christmas Cactus (Zygocactus) as hostess gifts. They bloom with beautiful red, pink or white flowers then they go dormant and many people then throw them out.


    These plants can be kept year after year as house plants and they can grow larger throughout the years if they are looked after with the simple steps listed below.


    Some also take the plant outdoors in the summer months. Others, showcase the Christmas Cactus as a beautiful table arrangement by using two or more plants with different coloured blooms in the same pot or a set of 2 or 3 pots each featuring one of the bloom colours.


    Tips for Success

    • After blooming, keep watered every of weeks or when the top one inch of soil is dry. Many people prefer to place the pot in another dish and then allow the plant to absorb its water from that dish. Be sure your original pot has holes in the bottom to allow the water to get to the plant.
    • 3 year old plant in dormant stageWhen the weather turns warm in the summer, you can bring these potted plants outdoors where they will start to grow again showing red tips which turn into leaves. Continue to water and fertilize with all purpose fertilizer. Of course, if you prefer, you can keep your plant indoors year-round.
    • As soon as the first frost hits it in the fall, bring the plant indoors again and place it in a nice bright spot with indirect light. They will start to bloom for Christmas.
    • A few friends allow their plant to get a little drier after Christmas for a month or so – not too dry though – and then water as normal again for an additional blooming season around Easter.


    • September 09, 2020 12:00 PM | Anonymous member (Administrator)

      Weeds: Killing Them Off More Easily! 

      Contributed by Doreen Coyne, Vice President of The Richmond Hill Garden & Horticultural Society


      Weeds. We all have them; we all want to get rid of them. Weeds are just starting to regrow in my yard and garden. I’ve enjoyed a lack of weeds for several weeks now but it is time to get them removed once more before fall sets in.


      Vinegar SolutionFor spot treating grass and walkways, I’ve found a solution that works well for me without getting harsh chemicals involved. Mix together 1 gallon of vinegar, 2 cups of Epson Salts and ¼ cup of Dawn Dish Soap (the blue one) in a large spray bottle. I bought a gallon spray container that has a long plastic tube from the lid to the spray handle. I got mine from Dollarama but I’m sure lots of stores sell these. This is great for walking around the yard and walkways to spot treat the weeds. This is not meant for spraying an entire area nor near plants you do not want to kill. Spray this solution on the weeds during the heat of the day. In the evening, you should be able to pull out the browned weed remains and put them into your yard waste bag. You may need to treat the weeds more than once.


      Dutch HoeFor your garden beds. Another friend at the Horticultural Society told be about a Dutch Hoe. I’d not heard of this tool before but I was told it was very handy in eliminating, or slowing down, the growth of weeds in my garden. You can buy this tool at several stores including Lee Valley. Sometimes the handle comes in 2 lengths. I chose the longer handle to avoid having to bend. The Dutch hoe allows you to “slice” off the weed’s head slightly below ground level. Some weeds and especially runners may come back but less each time. The theory is that cutting the head off eliminates the roots’ source of food (sunshine) and thus the roots will die. Pulling weeds can stimulate the roots to grow more weeds, especially those with underground runners. This summer and last summer have proven to me that the Dutch Hoe is a valuable garden tool.


      Weed TorchFor walkways, sidewalks and driveways. My neighbour introduced me to this very useful tool, the Weed Torch. These are long handled tools ending with a flame source near the ground and a small propane tank near the cane-like handle. When I bought mine, I found good choices at Canadian Tire and Lee Valley. And yes, it burns the weeds for instant results. But be careful. Wear hard toed shoes and don’t burn near your lawn or underground wiring nor gas lines as fire can travel underground via roots into your grass. It wouldn’t hurt to have a hose turned on nearby! I found my weed torch particularly useful on the interlocking stones around my pool but it also did a good job on the edges and cracks in my driveway and between the sidewalk slabs.


      Have a happier time weeding by using these ideas!


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