How to Keep Your Hanging Basket as Gorgeous as the Day You Brought it Home, All Summer Long!
By Dave Zeldon and Ely Schweyer
Remember your Mother's Day hanging basket with its variety of colours, textures, and plant combinations? Maybe there was Verbena cascading elegantly with their colourful star like blossoms, double Begonias for the porch in spectacular shades of reds, pinks, and burgundies, and of course the vigorously growing Petunias and Geraniums, to name just a few. But as the Summer goes on, they just don’t seem to have that same stamina.
To keep your hanging baskets in great shape and avoid the dry, wilted, bald spotted, leggy look that occurs to containers every August, one should follow these easy tips.
Watering
Plastic, fibre, and especially moss lined baskets dry out quickly. They should be checked twice daily and watered every day. Be sure to wet the moss sides as well.
Try to maintain uniform soil moisture. When watering, fill the top of the container with pooling water until it ‘pees,’ and allow it to drip out of the bottom of the basket every time you apply water. Frequent severe wilting will impact upon the quality of the basket.
At this time of year, one could take the basket down and soak it in a tub of water for 20 minutes to hydrate the entire root ball, once every week.
Deadheading
Remove spent flowers on a weekly basis (this is called deadheading) to prevent plants from going to seed. This will encourage more flower production. Part of the beauty of the mixed basket is its prolonged display, just like in your garden.
Check for Pests!
During your weekly deadheading, keep a watchful eye out for aphids, whiteflies, and caterpillars. If you see any, try a quick spray of insecticidal soap to keep them from becoming an infestation.
🖱️ If you're noticing fungus gnats in your hanging baskets, find more on eradicating them here!
Pruning
Not every plant in the basket will be at its peak all season.
Cutting plants back after a flush of bloom will tidy them up and prepare them for a fresh crop of flowers. Meanwhile, other varieties will begin putting on a show. This is especially true for Petunias.
A good cut back of long, lanky branches will reap benefits.
Fertilizing
Daily watering means nutrients can leach out of the soil before the plants can absorb them. The baskets should have both slow release granular added to the growing media and a weekly feeding of 15-30-15 soluble fertilizer. Use a solution containing micronutrients, as plants like Petunias need extra iron.
Sheltering
It has been suggested, if possible, that during stretches of extreme heat, give your baskets a break and move them to a cooler, shaded spot to de-stress for a couple of days. This is also suggested when heading on vacation. Your flowers will rebound to their former beautiful selves!
We hope this long term hanging basket care guide helps you enjoy your purchase all summer long! For more information - and beautiful plants – visit Eising Greenhouse and Garden Centre! 🌸
By Dave Zeldon and Ely Schweyer
This is a question we hear daily during the spring, summer and, especially, the fall. Unfortunately, many homeowners do not see any adverse changes occurring in their trees until they look dead, or nearly so.
You Might Not Need to Panic Yet
The discolouration and dropping of evergreen needles are a natural phenomenon and the main cause of needle loss in the wild. Evergreen needles, as the name implies, survive for a lengthy period, and in fact usually have a life span of five to seven years on healthy trees, however, they must be shed. The needles first start to die in the central and lower part of the tree, and this change progresses upward over time. You will see spruce trees naturally lose needles as they get older.
Age is an important factor here in causing needle loss and branch death, however, in landscape plantings of coniferous evergreen trees, pests and disease are likely the major cause of needle loss and dying branches. If there is a sudden fall of a very large number of brown needles and leaves, this signals to us that there is something drastically wrong!
This can happen as early as a year or two after a tree is planted. This is especially true in Haldimand and Eastern Norfolk County where heavy clay soils predominate. Spruce trees, for example, do not grow well on clay soils.
When You DO Need to Worry
Here are some of the more common problems, apart from natural aging that afflict spruce trees, the probable causes and ways of treating the problem.
☝️Unfortunately, these majestic trees, the most popular evergreen planted on our residential properties, incur many other pest and disease problems not dealt with here.
Symptom: Rusty brown needles that eventually fall.
Likely causes:
1. Internal fungus disease (called Cytospora or white blister canker). This creates cracks in the bark causing resin to drip and leave grey-white dripping streaks on the bark. The fungus also causes open wounds or blisters on tops of branches. These wounds can be greyish white or greyish blue in colour, eventually turning brown and black.
2. Feeding by spider mites which leave fine, poorly formed webs in the needles, especially near the ends of the twigs.
Best treatments:
1. Properly aerate and fertilize tree out to a distance of half its height in all directions, where possible.
2. Pressure wash thoroughly once a month with water only, all needles and branches as high as possible on the tree. Water pressure dislodges spider mites.
Symptom: Chewed up ends of twigs in June.
Likely cause:
Spruce bud worms which develop in the needle cluster that arises from a bud.
Best treatment:
Spray the biological pesticide, BTK (eg. Dipel), onto the entire tree when feeding is first noticed in early spring, to kill the young caterpillars.
Symptom: Black sooty mold covering twigs and needles.
Likely causes:
1. Spruce bud scales, ball-shaped insects, initially light brown in colour but eventually turning black. Often two to five scale balls cluster in one location on the twig; honey dew excretions from scales become infected with sooty mold.
2. An overhanging shade tree such as oak, maple or elm may have heavily infested leaves with aphids whose honey dew secretions become infected with sooty mold.
Best treatment:
1. Pressure wash tree using water only to dislodge young scales (called nymphs) in May and early June while they are in the crawling stage. Scale nymphs fall to the ground where they cease to be a threat to the tree.
2. Spray shade tree in early spring with insecticidal soap to control aphids. The problems of other coniferous evergreens such as pines, firs, cedars and junipers can usually be treated with correct diagnosis, though some diseases are lethal.
We hope these help you troubleshoot common issues often found in evergreen trees! For more information - and evergreens – visit Eising Greenhouse and Garden Centre! 🌲