This year I started a large perennial garden. I live in northern Wisconsin. The soil is very loose and seems like great soil. Some of the soil came from the top layer of soil in a cow pasture. I started getting this white fluffy fungus on the soil. I'd shovel it out and in a few days have more in different spots starting up. I'm suspecting it's coming from the cow pasture soil because I still have a pile not used yet and it's starting to grow the white stuff. A plant person told me to try a mixture of baking soda and epsom salts and water. It seemed to work on the spot I'd put it on but spots keep popping up anywhere and everywhere. It is in the open and gets sun part of the day, so it doesn't stay wet. I'm not sure what to do.
I may be that the soil or manure was not composted down enough.
I would treat the plants with Neem Oil. This works as both an insecticide and fungicide.
It is safe for people, pets and bees.
This can also be caused by damp conditions and lack of air flow.
Make sure the soil is not over watered.
I would remove any large amount of fungus that you can see. Likely with drier conditions and the Neem Oil your soil will improve.
https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm
I put the plant outside for the summer, in its pot, in the sunshine.
I am not sure as to the plant you are referring too, but it may likely be an effect of heat and to much moisture.
What causes the whole leaf on plants to turn brown?
This can happen for a variety of reasons depending on the plant and its location. Some of the most common reasons for brown leaves are a lack of light, too little water or humidity, too much heat or in some cases a pest or funugs may be to blame.
End of garden season - what's best to do with plants, etc. for next year? My first year and I made a few mistakes. I want to add manure/maybe lime/fertilizer and turn over for winter.
I have listed a few articles to help you get started with the garden clean up.
Annuals and spent vegetables plants can be removed and discarded.
Perennials can be trimmed back for winter.
https://www.gardeningknowhow.com/garden-how-to/projects/fall-garden-clean-up.htm
https://www.gardeningknowhow.com/garden-how-to/info/cleaning-up-garden.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/fall-gardening-tips.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/improving-garden-soil.htm
All my flowering plants are not blooming. What may be the reason? We get very less sunlight, hardly 3-4 hours. Is this the reason? Then what type of plants should we go for?
Plants that need full sun will need 6 or more hours of sunlight.
Shade plants will do better in the 3 to 4 hours you have.
Also make sure the soil is adequate for growing plants and that they are receiving regular water.
Here are some links for you.
https://www.gardeningknowhow.com/special/shade/shade-tolerant-flowers.htm
Lots of buds but they are hard and are not developing. Have I given them too much fertiliser? I cut the plant down a couple of months ago and it gets lots of healthy leaves and they are covered in buds but not developing.
I'm not sure of the type of plant you are referring to.
Buds that don't open or develop could be a few different issues.
Lack of proper light, watering, pollination or as you mention to much Nitrogen.
Also insects can cause buds to fall off or stop growing.
If you suspect you over fertilized, you can add Phosphorous. Bone Meal is great way to do this.
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/bone-meal-fertilizer.htm
Do I need to kill/remove all the roots from perennials when redoing my garden? My 11-year-old flower garden has gotten way out of control. I have dug up the entire garden, moving the plants I want to keep to another garden for the winter. My question is this: most of my plants were perennials and have spread wildly and widely. When I dug them up, I was left with LOTS of roots in the soil. I have turned the soil with a spade, leaving a lot of them open to the sun but, obviously, lots of them are still buried. I'm afraid if I don't get rid of them somehow all the perennials will just come back up. Is there a way to remove/kill them all off before I replant or shouldn't I worry about it?
Digging, pulling and raking is necessary to remove the old roots and clean up the garden.
It certainly can be a lot of work, but the more you remove the healthier the garden will be for the new plantings.
Here is a link with more information.
https://www.gardeningknowhow.com/garden-how-to/projects/removing-existing-plants.htm