Ask a Question
Notify Me On Question Update
Email this Question
My greenhouse made of visqueen does not allow the sun to hit soil, causing the growth of algae on the surface. What must be done?
Rate This FAQ
Greenhouses are generally covered with a clear plastic covering to allow light in for plants to grow. Visqueen is dark and can capture a bit of heat but will not help the plants to grow. I would suggest that you replace the visqueen with a 7mm greenhouse grade clear plastic cover. The other alternative will be to provide a light source inside the green house.
Submit Your Suggestion
Other Questions In This Topic
- I have red raspberries that produced very well this year. But now the old canes have turned yellow, brown and crispy. Is this normal or do I have a virus in them? Do I prune out old canes now or in the spring? And can I transplant starts to a new patch or should I buy new plants?
- JUST SENT A EMAIL, I GUESS I CAN'T ATTACH A PICTURE OF THE TREE I'M AKING ABOUT, HOW CAN I SEND YOU A PICTURE OF IT? I DON'T KNOW WHAT KIND OF TREES THESE ARE.
- Please Help, my blue lake pole beans are not producing like they should, the blossoms are not sticking and those that do have matured into flat stringing beans or Big hard ones with white fuzz around the middle of the seed inside please help me I need my beans.
- The leaves on my snowball bush are withered and the flowers almost nonexistant. The neighboring lilac doesn't look to good either. What could be causing this problem.
- I have grubs in my yard. Any suggestions?
- My mugo pine is turning an orange color and the needles are dropping. What caused this and can it be saved?
- I have been told by a tree care company that my ash trees are infected with bores. They can be treated, and the trees should survive. Though my internet research I found ample information on emerald ash bore, however, that the research was largely on trees in Michigan. Would I have emerald ash bores, or do another type of bore exist in Utah? The tree care company suggested treatment in the spring, and another in the summer. Does that sound appropriate?
- We have several ornamental trees such as flowering pear and cherry, they have holes in the trunk and are weeping in some places.We are trying to save them, we have sprayed them with imidan for a couple years and it has'nt taken care of the problem. It would be horrible if they were destoyed. Do you have any suggestions that would help. We also have several fruit bearing trees that we don't want infested. I understand there is better spray out there but you have to be licensed, I'm not sure how much time these trees have, but we'll do whatever we can.