Sanhedrin Nursery – Garden Blog

• Mother’s Day is the perfect time to give a gift of a living plant. Roses, lilacs, hanging fuchsias and ivy geraniums are sure to please her.

• It’s time to put out oriole feeders. You can also attract them with fresh orange halves.

• Feed roses to encourage a beautiful display of color later this month. Treat plants to prevent insect and disease problems.

• Plant the vegetable garden this month, but remember that late frosts can still nip tender young plants.

• Plant an herb garden in a container near the kitchen door for convenient fresh spices like basil, oregano, parsley and thyme.

Lovely Japanese Maples

Japanese maples are beautiful in every season, from the new growth emerging in spring, to the wonderful leaf textures through the summer, to the bright fall colors and finally the artistic arrangement of their bare branches in winter.

While most small trees are grown for their fleeting flowers, Japanese maples are grown for the beauty of their leaves that come in a great variety of shapes and colors. For hundreds of years, the feudal lords of Japan bred and selected trees to find ever more beautiful specimens. Today there are hundreds of cultivars of both Japanese and Western origin.

The leaves of the most familiar cultivars look like stars because they are divided into five to seven sharply pointed lobes. Their botanical name, Acer palmatum, reflects this: palmatum, means shaped like the palm of the hand. On some trees, the lobes are further divided giving the leaves a lovely feathery or lacy appearance. These are dissectum varieties, meaning they have lacy leaves.

Leaf colors range from yellow-green to dark green, and from bright red to deep blood red. There are also trees with variegated leaves that are green outlined with white or gold. Red-leaved trees are the most prized. In an otherwise green landscape, a red Japanese maple makes a stunning accent.

Japanese maples are divided into groups based on the shape of their leaves. But generally speaking, they grow either as trees or shrubs.

‘Bloodgood’ is a vigorous lawn tree with deep, dark red leaves that hold their color well. It grows to 15 feet tall and wide, turns bright red in the fall, and is a dependable, sturdy tree.

‘Sango kaku’ is a popular tree for its bright coral red bark in the winter, pale yellow-green leaves in spring and apricot and gold fall color. It can grow to 20 feet in the landscape or be kept at 8 feet in a container.

Many of the smaller mounding types have finely dissected leaves. Typically they grow to 6-8 feet in the landscape, or 4-6 feet in a container. ‘Garnet’ is a beautiful, cascading, mound-shaped specimen with a rich red-orange color that develops best with some sun. ‘Inaba shidare’ is an upright grower, yet it has a beautiful cascading form. The deep purple-red leaves retain their color better than others in the hot summer months. Fall color is a brilliant crimson red.

‘Tamukeyama’ has a lovely weeping habit and deep purplish-red leaves that hold their color all summer. It does well in hot situations. ‘Viridis’ has green, finely dissected leaves that will burn in hot sun. The golden fall leaves are touched with crimson.

Japanese maples thrive in moist but well-drained, slightly acid soil in sun or part shade. The red-leaved cultivars need ample sunlight to develop their best color. Shade from afternoon sun and protection from drying winds will keep the leaves looking their best. Occasional watering, once a week in dry periods, and a light fertilizing in the spring will keep them healthy and beautiful.

Good under oaks, as background for ferns and azaleas, or as a small tree for patios and entryways, Japanese maples are beautiful landscape trees.

This entry was posted on Saturday, May 17th, 2014 at 10:06 am and is filed under Garden Article, Willits. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.