Agiseek home

Perennial Plant Seeds For Sale In Pittsburgh

Become a Partner
Vinca, Illumination
Prices start at : 10.99 USD / 1 plant

U.S. Plant Patent #12,132. Superb in containers, borders, and drift beds. Best in part shade, sheltered from extreme heat and humidity. Sky blue flowers dot the carpet from spring to fall.
  • Planting Time: Fall, Spring
  • Spread: 14-18 inches
  • Ornamental Use: Beds, Borders, Complete Container, Container, Spiller
  • Sun: Full Sun, Part Sun
  • Bloom Season: Fall, Spring, Summer
Pennsylvania
Pittsburgh
Aster, Raydon\'s Favorite
Prices start at : 10.99 USD / 1 plant

A perfectly gorgeous aster with aromatic leaves and visiting butterflies, the plants produce a splendid show in autumn. Easy to grow in full sun, with other native plants and deer resistant.
  • Planting Time: Fall, Spring
  • Life Cycle: Perennial
  • Genus: Aster
  • Sun: Full Sun
  • Bloom Season: Fall
Pennsylvania
Pittsburgh
Hydrangea, Nikko Blue
Prices start at : 19.99 USD / 1 Plant (4" Pot)

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

72 inches

    • Sun: Full Sun, Part Sun
    • Planting Time: Fall, Spring
    • Height: 72 inches
    • Bloom Season: Fall, Summer
    • Ornamental Use: Borders, Cut Flowers, Dried Flowers
    • Spread: 72 inches
    Pennsylvania
    Pittsburgh
    Lamium, Beacon Silver
    Prices start at : 8.99 USD / 1 Plant

    Can be used as foliage fillers in patio pots. Grows well in dry areas without much care. Through most of the summer, the dense mats are covered with bright, low spikes of lavender-pink.
    • Spread: 12-20 inches
    • Sun: Full Shade, Part Sun
    • Genus: Lamium maculatum
    • Planting Time: Fall, Spring
    • Ornamental Use: Beds
    Pennsylvania
    Pittsburgh
    Galanthus nivalis
    Prices start at : 18.99 USD / 25 Bulbs

    Bulb size: 7 cm. We recommend galanthus under shrubs or in woodland gardens planted with crocus. It is slightly fragrant and is often used in cut flowers arrangements. Galanthus is easy to plant and lasts for many years, hardy to zone 3.
    • Genus: Galanthus
    • Spread: 2-3 inches
    • Life Cycle: Perennial
    • Zone: 3-9
    • Planting Time: Fall
    • Bloom Season: Spring
    Pennsylvania
    Pittsburgh
    Clethra (Summersweet), Einstein
    Prices start at : 19.99 USD / 1 Plant (4" pot)

    The flowers emit a sweet fragrance that appeals to both pollinators and people! Nicely sized at 3-4', with lush dark green foliage, this Eastern native can handle a variety of soil types with ease.

    3-4 feet

      • Height: 3-4 feet
      • Planting Time: Fall, Spring
      • Genus: Clethra
      • Life Cycle: Perennial
      • Spread: 3-4 feet
      Pennsylvania
      Pittsburgh
      Astilbe, Fanal
      Prices start at : 11.99 USD / 1 Plant

      Fanal is the perfect choice for the deepest red astilbe blooms. Adding to the dramatic effect is the glossy, bronze foliage that appears luxuriantly in spring. This dwarf variety is a great edging plant and can add luster along ponds and to shady rock...
      • Bloom Season: Spring, Summer
      • Zone: 3-8
      • Ornamental Use: Beds, Borders, Container, Decorative
      • Genus: Astilbe
      • Sun: Full Shade, Part Sun
      • Life Cycle: Perennial
      Pennsylvania
      Pittsburgh
      Creeping Phlox, Emerald Blue
      Prices start at : 10.99 USD / 1 Plant

      Use creeping phlox as a ground cover in sunny areas, along rock walls, as an edging and on slopes. Plants will tolerate deer, drought and heat, but good drainage is essential, and watch out for rabbits.
      • Bloom Season: Spring
      • Zone: 3-9
      • Life Cycle: Perennial
      • Sun: Full Sun
      • Spread: 12-24 inches
      Pennsylvania
      Pittsburgh
      Lavender, Bandera Purple
      Prices start at : 6.99 USD / 1 Plant

      ‘Bandera Purple's compact plants are soon covered with gorgeous, perfumed dark- purple spikes. Flowering the first season, well-branching 7-9” beauties are a snap to grow, low upkeep, and thrive in dry climates.
      • Genus: Lavandula stoechas
      • Height: 7-9 inches
      • Spread: 10-12 inches
      • Zone: 7-10
      • Ornamental Use: Beds, Borders, Cut Flowers
      • Sun: Full Sun
      Pennsylvania
      Pittsburgh
      Sambucus, Black Lace
      Prices start at : 19.99 USD / 1 Plant

      Lacy dark leaves accentuate the large 6” pink flowers that appear in early summer. Reminiscent of a finely cut Japanese maple, these vigorous, deer-resistant plants adapt to almost any soil type, and take well to heavy pruning.
      • Planting Time: Fall, Spring
      • Spread: 5-7 feet
      • Zone: 4-7
      • Genus: Sambucus
      • Sun: Full Sun, Part Sun
      • Bloom Season: Summer
      Pennsylvania
      Pittsburgh
      Echinacea, Double Scoop Orangeberry
      Prices start at : 15.99 USD / 1 Plant

      A superb addition to the Double Scoop line, with thick layers of petals in brilliant orange-red. Plants are upright and sturdy, with extended bloom from late spring to late summer.
      • Height: 24-26 inches
      • Spread: 16-22 inches
      • Resistant To: Cold, Deer, Drought, Heat, Rabbit
      • Ornamental Use: Beds, Borders, Cut Flowers
      • Zone: 4-9
      • Life Cycle: Perennial
      Pennsylvania
      Pittsburgh
      Sunny Perennial Cut Flower Garden
      Prices start at : 18.99 USD / 1 Collection ( 4 Packets/1 Ea. Variety)

      Full-bodied and well-branching. Deer and rabbit resistant. Colorful flowers in shades of white, lavender and blue fully cover the flower stems. (10 seeds) 'Fantasia Mixed Colors' Delphinium - This fantastic, upright delphinium needs no staking.
      • Ornamental Use: Beds, Borders, Cut Flowers
      • Spread: 12-30 inches
      • Sun: Full Sun
      Pennsylvania
      Pittsburgh
      Delosperma, Violet Wonder
      Prices start at : 11.99 USD / 1 Plant

      Carpet your hot sunny areas in vibrant colors from early summer to frost. These spreading succulent perennials thrive on neglect in poor quality soil with good drainage, and are exceptionally tolerant of drought and intense summer heat.
      • Planting Time: Fall, Spring
      • Spread: 20-24 inches
      • Bloom Season: Summer
      • Ornamental Use: Beds, Borders
      • Sun: Full Sun
      • Genus: Delosperma
      Pennsylvania
      Pittsburgh
      Helianthus, Autumn Gold
      Prices start at : 13.99 USD / 1 Plant

      Tightly mounded perennial plants have fern-like foliage, are drought-tolerant and maintenance-free. An excellent companion to garden mums! When the shorter days of fall are upon us, ‘Autumn Gold' busts out sunshine in bright, yellow 2" flowers that...
      • Bloom Season: Fall
      • Genus: Helianthus
      • Sun: Full Sun
      • Height: 24-26 inches
      • Spread: 20-24 inches
      Pennsylvania
      Pittsburgh
      Muscari, Blue Grape
      Prices start at : 9.99 USD / 16 Bulbs

      Plant in generous groups. They thrive in sun or shade and colonize quickly. Blooms are long lasting. They are also splendid by themselves in drifts under shrubs or trees or in a rock garden.
      • Sun: Full Sun, Part Sun
      • Spread: 3 inches
      • Life Cycle: Perennial
      • Bloom Season: Spring
      • Resistant To: Deer
      • Planting Time: Fall
      Pennsylvania
      Pittsburgh
      Tulip, Murillo Mix
      Prices start at : 19.99 USD / 25 Bulbs

      Combine them with Giant Crocus Mix and Single Late Tulip Mix and Allium rosenbachianum for a never-ending blend of colors from late February to middle of June. These double early tulips are ideal for use in garden beds.
      • Sun: Full Sun
      • Resistant To: Cold
      • Height: 8-10 inches
      • Planting Time: Fall
      • Bloom Season: Spring
      • Ornamental Use: Beds, Borders, Container, Cut Flowers
      Pennsylvania
      Pittsburgh
      Butterfly Bush, Butterfly Hybrid Mix
      Prices start at : 5.99 USD / 1 Pkt. (100 seeds)

      Also called "summer lilacs", these butterfly bushes have a long blooming season (August into September), need little care and butterflies as well as hummingbirds really do love them! Space 4-6 ft.
      • Resistant To: Deer
      • Ornamental Use: Borders, Cut Flowers
      • Genus: Buddleia
      • Life Cycle: Perennial
      • Sun: Full Sun
      • Zone: 5-9
      Pennsylvania
      Pittsburgh
      Allium sphaerocephalon
      Prices start at : 5.99 USD / 1 Bag (25 bulbs)

      Blossoms are round and burgundy in color on long stems above the foliage. Allium sphaerocephalon is the last allium to bloom. Alliums are deer resistant and flower late in the spring to early summer.
      • Ornamental Use: Borders, Cut Flowers
      • Genus: Allium
      • Resistant To: Cold, Deer, Drought, Heat, Rabbit
      • Bloom Season: Summer
      • Spread: 10-12 inches
      • Life Cycle: Perennial
      Pennsylvania
      Pittsburgh
      Iris reticulata, Harmony
      Prices start at : 9.99 USD / 15 Bulbs

      Bulb size: 6 cm. Iris reticulata is cold hardy and easy to naturalize. They are the perfect companion for crocus and galanthus in wooded areas, on the lawn or along the border of the flower bed.
      • Genus: Iris
      • Life Cycle: Perennial
      • Bloom Season: Spring
      • Height: 6-8 inches
      • Zone: 3-9
      • Planting Time: Fall
      Pennsylvania
      Pittsburgh
      Lobelia speciosa, Starship Deep Rose
      Prices start at : 6.29 USD / 1 Plant

      Knockout lobelia dazzles with towering spikes of deep-red blooms complemented by bronze foliage. ‘Starship Deep Rose', is a must-grow flowering perennial that blooms the first year.
      • Spread: 6-8 inches
      • Resistant To: Deer, Rabbit, Wet Soil
      • Ornamental Use: Beds, Borders, Cut Flowers
      • Height: 20-24 inches
      • Life Cycle: Perennial
      • Zone: 6-10
      Pennsylvania
      Pittsburgh
      Hyacinth, City of Haarlem
      Prices start at : 9.99 USD / 5 Bulbs

      Bulb size: 17 cm. They can be used in flower bed arrangements with other spring blooming perennial bulbs for long lasting color and forced in containers indoor as well. They are easy to plant, require very little maintenance and come in wide range of...
      • Life Cycle: Perennial
      • Sun: Full Sun, Part Sun
      • Ornamental Use: Beds, Borders, Cut Flowers
      • Height: 8-12 inches
      • Zone: 4-9
      • Resistant To: Cold
      Pennsylvania
      Pittsburgh
      Crocus vernus, Jeanne d\'Arc
      Prices start at : 9.99 USD / 15 Bulbs

      Bulb size: 9 cm. Crocus will naturalize easily on the edge of the property, in wooded areas or in the garden border. Once established they are care-free, multiply over the years and flower every spring.
      • Spread: 2-3 inches
      • Ornamental Use: Beds, Borders
      • Life Cycle: Perennial
      • Bloom Season: Spring
      • Genus: Crocus
      • Sun: Full Sun, Part Sun
      Pennsylvania
      Pittsburgh
      Tulip, Izumi
      Prices start at : 9.99 USD / 10 Bulbs

      Every gardener needs more pink in the garden! Blooms late spring. Pink is a great color in every garden, and Izumi provides so many tones of pink that, it will never disappoint you.
      • Genus: Tulipa
      • Ornamental Use: Beds, Borders, Container, Cut Flowers
      • Sun: Full Sun
      • Resistant To: Cold
      • Planting Time: Fall
      • Zone: 4-8
      Pennsylvania
      Pittsburgh
      Ornithogalum umbellatum (Star of Bethlehem)
      Prices start at : 9.99 USD / 20 Bulbs

      The delicate leaves and flowers are so very informal, and blend so nicely with most primary colors, especially yellow and blue. Plants can be vigorous spreaders. Ornithogalum is the perfect partner for perennials, pansies and other bulbs.
      • Genus: Ornithogalum
      • Spread: 24-36 inches
      • Ornamental Use: Beds, Borders, Container, Cut Flowers
      • Sun: Full Sun, Part Sun
      • Zone: 4-8
      • Resistant To: Cold
      Pennsylvania
      Pittsburgh
      Tulip, Peach Melba
      Prices start at : 12.99 USD / 10 Bulbs

      Pink outer petals touched with a flare of green surrounded peachy-apricot center petals. Blooming in early to mid spring. This Double Early Tulip is as tempting and pretty as the dessert it's named after.
      • Bloom Season: Spring
      • Genus: Tulipa
      • Zone: 4-8
      • Sun: Full Sun
      • Ornamental Use: Beds, Borders, Container, Cut Flowers
      • Life Cycle: Perennial
      Pennsylvania
      Pittsburgh
      Hydrangea macrophylla, CitiLine Paris
      Prices start at : 19.99 USD / 1 Plant

      Plant it in containers, in the border, as a low hedge in a small garden or in a small space in a large garden, this small beauty is big on impact. U.S. Plant Patent #10,906. Petit and oh so sweet! Mophead flowers emerge green and red and mature to deep...
      • Sun: Full Sun, Part Sun
      • Zone: 5-9
      • Planting Time: Fall, Spring
      • Genus: Hydrangea
      • Life Cycle: Perennial
      • Resistant To: Rabbit
      Pennsylvania
      Pittsburgh
      Tulip, Red Riding Hood
      Prices start at : 9.99 USD / 10 Bulbs

      Blossoms open early in the spring and with time display a stunning black base. Blooms early to mid spring. Red Riding Hood is a gorgeous Greigii Tulip sporting scarlet blossoms above spotted green foliage.
      • Height: 10-12 inches
      • Sun: Full Sun
      • Bloom Season: Spring
      • Genus: Tulipa
      • Zone: 3-8
      • Resistant To: Cold
      Pennsylvania
      Pittsburgh