Hi all, I bought this lovely daisy plant about two months ago for my flowerbed. At the time it had about 30-40 daisies in full bloom. However, after planting, being a novice gardener I don’t think I watered it enough - after an initial soaking I probably gave it about 500ml to 1 litre of water per week. As you can see from the photos, it now has very few flowers remaining and I have just dead-headed dozens of dead ones. I’ve also given it a thorough soaking, using the entire contents of my very large watering can. Is there anything more I can do to revive it? I really love the plant and don’t want it to die!