There are some flowers are known for their therapeutic properties and are helpful to relief eczema itch. However, different people have different reaction. So try a small amout first to make sure you are not allergic to the flowers.
1) Chamomile
Drink chamomile before you sleep. Chamomile is a good itch relieving option if you aren’t allergic to it. I would suggest consuming a cup of Celestial Seasonings Chamomile Herb Tea, before bedtime to help with the night time itching. For some longtime sufferers of eczema, this suggestion brought successful relief. However, some has reported to be allergic to it. Thus, only use chamomile IF you are not allergic to it.
2) Calendula
Calendula Oil is exceptionally suitable for very dry and damaged skin. It is soothing and gentle and assists in healing. Apply on affected areas. I find Herbal Choice Skin Care Calendula Oil helpful and I always carry a bottle whenever I go as an emergency relieve when my son’s skin start to itch. Besides as a itch relief, it also help to heal eczema as it contains emu oil which is known for its pain relieving and medicinal properties.
3) Lavender
Lavender flowers were formerly used for their medicinal properties to cure disorders of the head and nerves. Lavender 100% Pure Essential Oil , prepared by infusing crushed lavender flowers in olive oil, is known to calm irritated skin and relieve itchiness.