Showing posts with label raspberry. Show all posts
Showing posts with label raspberry. Show all posts

September 9, 2018

Fall bearing type of raspberries

There are two types of raspberries: summer-bearing types and fall-bearing types. Fall-bearing raspberries bear fruit on their primocanes. Red and yellow cultivars are summer or fall bearers. Black and purple raspberries are all summer-bearers.

Fall-bearing raspberries can produce a fall and a summer crop. All canes needed to be cut to ground levels when plants are dormant, usually in the winter before growth begins.

This type of raspberries is vigorous plants. If left on their own, wintered-over canes will produce fruit in summer, but the fall crop will be reduced. Fall-bearing raspberries may be ultimate low-maintenance bramble for gardeners in the northern two-thirds of the United States.

Fall-bearing raspberries can be planted in fall and harvest the first crop the following fall. It yields a large crop in the fall and a smaller crop the following summer.
Fall bearing type of raspberries

March 19, 2015

Site and soil for planting raspberries

In the East, plant raspberries in the spring. On the Pacific coast, plant them in spring or during the rainy season.

Site selection is extremely important. It may limit the longevity of the planting or limit the cultivars that can be profitably grown.  A site should be chosen with the soil characteristics needed for the best long-term raspberry production.

Raspberries require full sun. The soil should be between pH 5.5 and 6.5. They also require a well drained soil with medium to light soil texture, sandy loam at least 24 inches deep.

Controlling weeds and build up the soil need to be done a year before planting. It is suggest using a contact, foliar-applied herbicide to kill the sod or native vegetation.

Soil should be tested before planting. Any major or minor nutrients, minerals that are deficient should be incorporated into the upper 30 cm of soils before planting.

Soil fertility, gas exchange (oxygen), pH, and CEC may be improved with organic matter.
Site and soil for planting raspberries

December 9, 2008

Raspberry

Raspberry
The red raspberry was first cultivated about 400 years ago on European soil. Cultivation spread to England and the United States, where the native American raspberry was already well known.

In 1845, Dr. Brinkle of Philadelphia became the first successful producer of raspberry in United States and he originated many varieties. By 1870, this berry had become an important crop in the United States.

The red raspberry is native to the northern United States, and the black raspberry is found in the South. The purple raspberry is a hybrid between the red and the black, and did not become important until about 1900.

The raspberry has a wide range of color. A yellow raspberry is found growing wild in many areas, particularly in Maryland. The Asiatic species of raspberry has a color that ranges though red, orange, yellow, lavender, purple, wine, to black. Even white berries have been found in Alabama and Oregon, and lavender ones in North Carolina. In the West the wild black raspberry is often not quite black, but rather a deep wine in color.

The market berry is usually the cultivated berry and is not red and black. There are many varieties of each that are popular. The market supply runs from mid April through July, and the peak month is July.

A quality berry is plump, with a clean, fresh appearance, a solid, full color, and is usually without adhering caps. Berries with caps attached may be immature. Overripe berries are usually dull in color, soft, and sometime leaky.
Raspberry

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