Achillea

Echinacea, or coneflower, is a tough plant that blooms for a long period in summer and autumn.  Recent breeding has produced flowers of many colors and plants of varying heights.  These plants are suitable for the garden or containers.

Lantana ‘Miss Huff’ is hardy to ten degrees. Although it dies back in the winter, it returns with a vengeance in early summer and blooms until frost. This plant can reach six to seven feet in one season. It is very bright with yellow, orange and pink flowers that light up the garden for the entire summer. Deer don’t care…

The two most popular varieties are ‘Butterfly Blue’ and ‘Pink Mist’. This perennial is possibly the longest blooming of all.  Removing the spent flowers will encourage the plants to bloom even more and keeps them looking nice.   Height is about one foot and the spread approximately eighteen to twenty-four inches.  They prefer moderate to regular water.

There are so many colors and sizes of penstemon hybrids.  Among the favorites are ‘Firebird’ (red), ‘Midnight’ (purple), ‘Garnet’ (fuchsia pink), ‘Thorn’ (white with a pink blush), ‘Apple Blossom’ (pink), ‘Bev Jensen’ (magenta) and ‘Raven’ (darkest purple).  A very floriferous variety on a smaller plant is ‘Pike’s Peak Purple’.  All these varieties take heat and cold and…

Phlomis, or Jerusalem sage, is not a true sage, but it has similar requirements.  It needs little water, good drainage and is tolerant of heat.  Leaves are woolly and flowers can be either yellow (P. fruticosa) or pink (P. purpurea).  Phlomis generally grows to about four feet tall and wide.

Centranthus, or Jupiter’s beard, is a great perennial, but be prepared for its rather vigorous self-sowing.  It is very tolerant of most conditions and needs little water.  Flower color ranges from crimson to pink to lilac to white, with a very long bloom period.  Gophers do not seem to like it, perhaps because of its…