… plant daffodils under trees (they don't leaf out until later in the season), beware of trees with heavy, extensive root systems, as there won't be enough soil for bulbs to grow and thrive. … times the height of the bulb itself). Place bulb into the hole, pointed end up, and cover with soil. Dig all of the holes first (again, 6 to 8 inches deep), then position bulbs in groups of three or five into each hole (change it up with a few singles and groups of sevens, too). Cover with soil. The goal is a natural look, …
Type: Plant Info
… allows us to make selected crosses to improve the genetics of plants in collections and help with in situ work down the line. …
Type: Staff bio
… go towards the purchase of a new acquisition for the Garden’s rare book collection. Pay with cash, check, or credit cards; all sales are final. …
Type: Event for Calendar
… This perennial grows to a height of 2 feet with full sun and moderate moisture conditions. It has lavender and white blooms that attract …
Type: Garden Guide Plant
… Large glossy burgundy red leaves with deep red stems climb up totem poles and trellises in low light, low humidity interiorscapes …
Type: Garden Guide Plant
… 6 feet tall by 4 feet wide in 10 years and has light powder-blue needles. A stately specimen with soft bluish green foliage and an impressive weeping form, it prefers full sun in …
Type: Garden Guide Plant
… This is a cross between the Serbian spruce and the white spruce with hybrid vigor growth rate when compared to either parent. This hybrid was introduced in 1964 …
Type: Garden Guide Plant
… Picea pungens 'Glauca,', a pyramidal tree with needles ranging in color from green to asilvery blue, is often used as a specimen …
Type: Garden Guide Plant
… height of 30' to 40'. Use as a specimen plant. This slow-growing tree is a five-needle pine with lustrous dark-green needles. This plant deserves greater attention. An unusual, seldom-used …
Type: Garden Guide Plant
… Gracefully arching stems with green leaves splashed and edged in creamy-white produce lightly fragrant pendulous white …
Type: Garden Guide Plant
