Just wanted to know if foxtail rosemary was the same as the rosemary you buy in the store and can I dry/eat it.
Yes, you can eat it like you would the standard culinary variety. It has very similar care, as well.
This article will help you to care for the plant:
Saw small white eggs and black/reddish-brow insects on rosemary plant today and would appreciate an ID. There also appears to be a grub on the same rosemary frond. What are they and do I need to take action?
Those appear to be the intermediary stage for the Ladybug, or ladybeetle, as you may call them there.
They are going to do their best at helping with the spider mite infestation that I see.
Leave them, but if they don't treat your plants, fully, then spray for spider mites once the ladybugs are gone.
Here are some articles that will help:
https://www.gardeningknowhow.com/plant-problems/pests/insects/spider-mite-treatment.htm
You will be, ultimately, left with an infection from the mites. This will need to be treated with a fungicide.
This article will help:
https://www.gardeningknowhow.com/garden-how-to/info/using-fungicides-in-garden.htm
Have not trimmed from the holidays ,something is wrong ,not sure if it is overwatered or has disease?
It is hard to say from those pictures.
It could certainly be overwatering, though.
They can thrive with minimal care, though they need quite a bit of sunlight. This article will help you to care for the plant:
https://www.gardeningknowhow.com/edible/herbs/rosemary/rosemary-grown-in-containers.htm
I have grown this plant in the same pot for three years and it has flowered every year. Now the leaves are beginning to drop
If this is not fertilized, or the soil is not changed out every year, or every other year, then this will be the issue.
Here is an article that will help:
https://www.gardeningknowhow.com/edible/herbs/rosemary/rosemary-grown-in-containers.htm
It is growing in a large container next to an olive shrub. I live in zone 11. Have tried miracle grow.
There are many factors that could contribute to this. Too much fertilizer can stunt them, as well as over/underwatering, more usually overwatering, as well as not enough sunlight (Is the olive overshadowing it?). Some varieties are slower growing than others, as well, so this could be a factor. You may have it in too large of a pot. That could cause it to be overwatered because of the extra water in the soil. The pot should only be an inch or two larger than the rootball.
As long as you provide the proper growing conditions, and patience, then your rosemary will grow just fine. This article will give you information on the proper care of these plants: https://www.gardeningknowhow.com/edible/herbs/rosemary/rosemary-grown-in-containers.htm
no other details
Rosemary doesn't typically need fertilizer. If you think it looks poorly and needs some pepping up you could give it fish emulsion at 1/2 strength or just an all purpose fertilizer.
The palm tree fertilizer has specific nutrients for palm tree care so I would't recommend using it. The article below mentions fertilizer for herbs in the last full paragraph.
https://www.gardeningknowhow.com/garden-how-to/gardening-by-zone/zone-9-10-11/zone-9-herb-plants.htm
Small areas of my Rosemary plants are brown & dead looking. They are in ground & in my patio area. They are quite large a bushy but a small portion of the plants look brown & dead but they still has leaves on them.Wanted to know if I should cut out those areas or leave them be?? Entire bush is lush & green except those areas, but if I cut them out of the bushy plant they will look very uneven.What is best to do about this??
You can cut the brown stems out at the base and new stems should eventually grow.
https://www.gardeningknowhow.com/edible/herbs/rosemary/pruning-rosemary.htm