I'm designing a sunset color themed garden and I'm looking for a wider variety of flowers to add. I've gotten some yellow/red blend roses and some pink and yellow mix of lilies. I'm thinking of adding Lantana, but my dog tends to nibble on everything and I'm wondering if it's poisonous enough to make her sick.
Any ideas on other flowers that mix yellows, oranges, and reds? Short annuals that are good for path borders?
Thanks!