Perennial Plant Seeds For Sale In Washington

Color-mad perennial groundcover rolls out a carpet of large, high-definition-color purple blooms on floriferous spikes. Flowering the first year, perennial thrives in heat and drought and thirsty soil.

We selected this Russian sage because of its strong stems and neat, upright habit. Rocketman produces very aromatic foliage, on strong stems each topped with large, lavender-blue flowers beginning to bloom in mid-summer and lasting through October.

Flower heads mature into hard, red colored, spherical fruits and stay attractive from late summer throughout the winter. US Plant Patent #26,543. Native to North America, Cephalanthus occidentalis will tolerate wet sites and excess moisture, and is best...

A much-prized fern for drifts in shady gardens. Upright clumps spread slowly and blends well with small, low-growing perennials. Easy to grow in rich, moist, well-drained soil. Fronds, with their metallic silver sheen, seem to glow, with maroon midribs...

Lilac 'Scent and Sensibility Pink' is just 3 feet high and spreads 6 feet wide, but this romantic beauty is opulently fragrant and a great landscape attraction. 'Scent and Sensibility' is perfect for low growing border, the city garden, and mixed with...

Looking for color? Flowers blanket low-mounded plants. These dazzling, large-flowered 3" blooms with fiery-hot bicolor patterns will brighten any perennial bed. Loves the dry, hot sun.

Doublefile viburnum shrubs are prized for their horizontal branching habit and amazing lacecap blooms. ‘Wabi-Sabi' stays short at a mere 2-3', making it a perfect, low-maintenance choice for borders, woodland plantings, or by your house foundation just...

A magnificent foundation plant or border shrub, the elegant cone-like flowers emerge bright-white in the summer and transform into pomegranate red in the fall. Easy to grow and maintain.

‘Angellier' blooms with angelic double light-yellow blossoms that will leave your garden looking like it is full of gold. Blooming in late winter to early spring hellebores are delights of the winter garden.

6" mop head-type flowers bloom in July-August. Very cold hardy! Shrubs add substance to perennial beds and are ideal companions for large trees. Full or partial sun. Azure blue color is deeper in acid soils; in alkaline soils, flowers are pink.

Tall, 6-10' plants produce an early and lasting display of gorgeous grape-purple to violet flowers. Great cut flowers. Sun to part shade. Flowering in masses from May, June to September, this climbing vine adds magic to any structure in the garden.

Try it along a fence or plant with verbascum for a special look. High from July to September. A blend of rose, white, maroon, yellow and pink, large 3-5" single flowers are produced abundantly on stalks 5-7 ft.

Flowers are produced from top to bottom of the shrub. Hybrids are winter hardy to USDA Zones 4 or 5 which sets them apart from the many tropical to semi-tropical hibiscus. Hardy hybrid hibiscus is a vigorous, sturdy, erect but sometimes shrubby, woody-based...

The result is a dramatic combination of pale blue with yellow crest and dark blue veins. They will perform best when planted in well drained soil that will be dry in the summer. Plants are dwarf and extremely hardy, very early to bloom and display their...

Blossoms are round and burgundy in color on long stems above the foliage. They provide color in the garden between the finale of spring bulbs and the summer show of perennial flowers.

Bulb size: 7 cm. Galanthus is easy to plant and lasts for many years, hardy to zone 3. Galanthus is commonly known as Snowdrops. It is the first flower to bloom, showing under the snow in early spring.

Large blue, rose and white flowers bloom early on compact plants. Rising above the foliage, the 3 1/2" uniquely shaped flowers add a graceful air to the perennial garden. Equally suited for containers, columbines will thrive in a moist, well-drained soil.

Petit and oh so sweet! Mophead flowers emerge green and red and mature to deep pink over rich glossy green, mildew resistant foliage on well branched, compact plants that never need pruning.

Every garden has a nook where you don't have a lot of space, but want something to be showy and dramatic. Tete A Tete is a profuse flowering variety with very bright showy flowers.

The color of 'Sombrero Baja Burgundy' is without equal among the coneflowers. Deep burgundy daisies are vibrant, and free blooming for months from mid-summer until first frost. One of the best echinacea for cut flowers, ultimate butterfly magnet, and...

These gorgeous coneflowers are well branched with sturdy flower stems. Perfect for cutting. Compact at only 24-28" tall. They thrive even in intense heat and humidity! Fancy flowers in hot pink bloom for 2-3 months.

Mulch around the roots to keep them cool and shaded. Prefers full sun but tolerates morning shade. Chocolate anthers and deep green foliage add elegance to this almost perfectly white clematis.

Lavender petals are accented by deeper rose veins and extra, swirled inner petals. A garden worthy plant that has won awards in Europe, and all the way down to Texas. A popular new version of the old Rose of Sharon.

Covered with numerous 3-4", yellow-tipped red flowers atop delicate foliage. Hardy border-front summer bloomer thrives in sandy soil and needs little water.

Summer Drummer is an ideal addition to the spring blooming perennial border when planted with Foxglove and surrounded by late single tulips. The tallest ornamental allium commands vertical interest as high as 5 feet.

Knockout lobelia dazzles with towering spikes of deep-red blooms complemented by bronze foliage. Robust, well-branching plants bring stunning color and contrapuntal verticality to the border, supply an oasis of color in the landscape, and mingle merrily...

Bulb size: 9 cm. Crocus is extremely cold hardy and one of the earliest to bloom in spring. Blooming in early spring, Flower Record is the center of attention; the intense purple flowers can be seen from great distance.