Outdoor Plants

Ribes alpinum 'Green Mound' Leafs out early in spring, retains leaves all summer and grows in sun or shade. Dense, compact form with good resistance to leaf disease. More of a mounded, spreading form compared to alpine currant. A nice slow-growing...

 Buxus 'Green Mountain' Naturally cone-shaped if left unsheared, 'Green Mountain' is a relatively fast growing variety of Buxus. This is a smaller and in some locations better alternative to Dwarf Alberta spruce. Dense and upright, this...

Zelkova serrata 'Green Vase' A vigorous Zelkova selection, producing a taller, more graceful tree than ‘Village Green’. Its finer textured foliage produces dappled shade. Height: 44 feet Spread: 30...

Tilia cordata 'Greenspire' Introduced in 1961, this durable cultivar has become the standard of comparison among the Lindens. It has a strong central leader, very uniform branch arrangement and a symmetrical, pyramidal form. Height: 40...

Rhus aromatica 'Gro-Low'   Excellent for mass beds and bank control, this low growing sumac has fragrant small yellow flowers in spring followed by velvety red fruit. The fall foliage is spectacular. Best when planted in full sun, plants...

Easy, adaptable summer flowers The double blooms of Happy Face® Pink Paradise potentilla hold their rosy color longer than other varieties. A colorful, low-maintenance choice for cold-climate gardeners.  Top Features: Native species | Cold...

Bright flowers all summer The big, sunny yellow flowers of Happy Face® Yellow potentilla bloom from spring until late summer. This compact, strong-flowering plant adds low-maintenance color to gardens.  Top Features: Native species | Cold...

Common Name: Hollyhock  Deep black-purple, single flowers are produced on tall, sturdy stalks in midsummer. For over 18 years, Jelitto worked to develop a consistent strain of stable, straight color, single flowered Hollyhocks. The Alcea...

Common Name: Hollyhock  This vibrant seed selection produces relatively short spikes of double, cerise pink, fringed blossoms beginning in midsummer.  This is a first year flowering perennial. The shorter height of 'Fiesta Time' makes it more...

Huge summer flowers on strong stems Amazingly easy to grow, Incrediball® Blush hydrangea bears huge pink flowers on strong stems. You can rely on this hardy 'Annabelle'-type hydrangea to bloom every year.  Top Features: Native species...

Enormous summer flowers on strong stems Incrediball® hydrangea is a very hardy, improved 'Annabelle' hydrangea with huge flowers on sturdy stems. This reliable native blooms every year; great for cut flowers.  Top Features: Native...

Enormous summer flowers on strong stems Some people adore lacecap flowers for their delicate beauty, while others appreciate the pollen for butterflies and bees. This premiere plant, the first ever smooth hydrangea with plum-purple lacy florets,...

Enormous summer flowers on strong stems Simply beautiful and so easy to grow, Invincibelle Limetta® hydrangea is a compact 'Annabelle'-type with charming green flowers and sturdy stems. Reblooms.  Top Features: Native species |...

Invincibelle® Spirit II hydrangea's rich pink flowers bloom on strong stems from midsummer to frost! This hardy, reliable native blooms even after the harshest winters.  Top Features: Native species | Cold hardy | Reblooming | Easy...

Reliable, low-maintenance beauty Small space? No problem! Invincibelle Wee White® hydrangea is a dwarf 'Annabelle'-type hydrangea. It's a tidy bouquet of white flowers borne on sturdy stems. Blooms all summer.  Top Features: Native |...