… an unbelievable amount of information about companion planting, but you don’t find much in the way of scientific journals or reviews,” says Tom Tiddens, supervisor of the Garden’s Plant Health … “Companion planting is an interesting technique and organic growers swear by it, but you need to have all-around good horticultural practices, like scouting for pests.” Japanese beetles … scouting or monitoring the Garden for pests, Tiddens says, “When I see my first aphid, I don’t get too worried. I’ll come back in a week and look at the plant. Often a beneficial insect is …
Type: Plant Info
… by the University of Idaho Agricultural Experiment Station in the 1940s. It is recommended for eating fresh or for cooking and has good keeping qualities. The difference between apples and … and in quantity as a crop, they can also be grown in the home garden. Special attention to pollination, disease/pest vigilance, and pruning may be required for the trees to thrive and … tree for the home garden that is smaller than its commercial counterpart. Apple trees produce best fruiting when they are between 10 and 30 years of age. …
Type: Garden Guide Plant
… The Royal Gala apple is crisp and juicy. It is recommended for eating fresh or for cooking. The difference between apples and crabapples is the size of the … and in quantity as a crop, they can also be grown in the home garden. Special attention to pollination, disease/pest vigilance, and pruning may be required for the trees to thrive and … tree for the home garden that is smaller than its commercial counterpart. Apple trees produce best fruiting when they are between 10 and 30 years of age. Archived Copy: This content was …
Type: Garden Guide Plant
… within a container’s constraints. Tip 1: Work with the proportions of the space. In the low-to-the-ground containers, no plant is taller than 12 inches, and most are in the 3- to 6-inch … small in this mix, with tulips as the largest in the bunch. Diminutive flowers—nemesia, bacopa—get their moment in the sun, and don’t disappear when they’re in the company of other … it to reach its true big, billowy size. Bidens In a low planter, a little trailing goes a long way. Namid Early Yellow bidens ( Bidens ferulifolia) spills and trails just enough to look …
Type: Plant Info
… quince and the common flowering quince. It will tolerate a wide range of light (full sun to partial shade) and soil conditions. The peach-pink flowers in the spring give way to fruit that ripens in the fall. The showy yellow fruit is bitter but edible and may be used in …
Type: Garden Guide Plant
… in nutrients like vitamin C than fuzzy kiwis. 'Weiki' is a German cultivar that's hardy down to -35, and very vigorous. You can get both male and female vines of this cultivar. The male will give you flowers but no fruit, but … pruning and strong support...left unchecked, the vines can reach 40 feet. A note of warning to cat owners: kiwi vine smells like catnip to cats, and they may harm foliage or dig at the …
Type: Garden Guide Plant
… Achillea 'Citronella' produces lemon-yellow flowers from July to August. The stems stand 24 inches tall with grayish-green fernlike foliage, which is mildly aromatic. It does best in full sun with moderate moisture. It is attractive to butterflies and hummingbirds while resistant to deer, rabbits, and drought. Best planted in borders, this is a favorite as a cut flower and is also excellent as a dried …
Type: Garden Guide Plant
… the Regenstein courtyards fits on a tabletop. Bonsai are miniature living artworks meant to represent and carry the story of their full-sized counterparts. Three of them in the Garden’s … rare beauties like it, may hold some answers. Read more in the Washington Post . Go deeper: visit the exhibit or join a bonsai class at the Regenstein School to learn the art firsthand. … to its limits in pursuit of the smallest, tightest, most vivid version of itself. “The best bonsai trees in the world can be on a razor’s edge of being perfect and not being healthy …
Type: Blog
… 'Amethyst' has feathery pink to lilac plumes on top of mounded lacy fern-like foliage. The thick, fluffy panicles are … late spring to mid summer. The tall, upright stems stand 30 to 36 inches high. 'Amethyst' does best in consistently moist areas with shade to partial shade where it adds a welcome touch of … After the blooms have died, the stalks with the dried seed heads are often left in place for winter interest. Archived Copy: This content was captured before February 2022, and is no …
Type: Garden Guide Plant
… the same dark green needles with white bands on the underside. It also has the same tolerances for heat, humidity and air pollution as the species ( Picea omorika ), which makes it a good shrub for this area. It will do best in a sunny location with well-drained soil, but will tolerate some shade. Archived Copy: …
Type: Garden Guide Plant
