Herbs And Spices

[Butterbun]

All are herbs or spices. No numbers of letters given.

1. Do 100 have an itchy rashes?
2. Ladies were in it with Ian
3. Miss Derek in a temper
4. A ceremonial staff
5. Two TV series.

I have some answers (3) but not really sure they're right.

[1ozzy]

3 Borage

[1ozzy]

4 Mace

[1ozzy]

1 Chives

[1ozzy]

Thanks Butterbun!

[Fibonacci]

2 Lavender ?

[Fibonacci]

5 Rosemary & Thyme ?

[Butterbun]

Thanks Fibonacci, that's what I have as well as valerian. Somehow I don't think they would have valerian. No. 5, there are two other clues with these answers.