Hardy sea grasses grow alongside delicate blossoms in this bayside garden.
Cineraria: Perfect for cool, shady gardens, this annual comes in a variety of colors―from pinks and blues to white and purples―often with contrasting centers.
New Zealand Flax: Capable of reaching 10 feet in height, these plants stay a manageable size when kept in containers. In areas with cooler winters, they might need to be moved to protected locations for the season.
Foxglove: Because they're resistant to wind and salt air, these spires of bell-shape flowers work well in coastal areas.
Calla lilies: These classic beauties bloom in winter and early spring in Kay and Jack Keohane's California garden. "I like callas because they're easy yet elegant," Kay says.
Iceberg Rose: With a heady fragrance, few thorns, and an abundance of blossoms that grow in a bouquet-like cluster, this pure-white flower is an ideal choice for any garden.
Strawberry geranium: This flowering plant expands from runners to act as groundcover in areas that don't get a hard freeze. "Their airy flowers lend lightness and contrast to the perennial beds," Kay says.
Daylilies: Dividing clumps regularly will keep these flowering plants (which happily grow in less sun than their name indicates) healthy and prolific. Available in vibrant yellows and oranges and soft whites and melons, there's a daylily for every garden scheme.
Lily-of-the-Nile: This glamorous plant's stems can reach 4 to 5 feet tall and produce as many as 100 small blue flowers. Once established, it requires little regular watering and can withstand some flooding if the soil allows for quick drainage.