Asiatic Lily Tall and colorful, Asiatic lilies grow 2 to 3 feet tall and produce clusters of upward-facing, jewel-like flowers at the top of each stem. Most ...
AGASTACHE (Agastache spp.) · Summer to fall · 1 to 6 feet tall, 1 to 3 feet wide ; BEE BALM (Monarda spp.) · Late spring to early fall · 10 inches to 4 feet tall, 8 ...
If an even bigger plant is on your wish list, look for giant butterbur (P. japonicus var. giganteus) with leaves that can reach up to 4 feet across on petioles ...