Trees, Fruits and Flowers of Minnesota, 1916 Part 56

Nevis Trial Station.

JAS. ARROWOOD, SUPT.

June 16, 1916.--Apples came through the past winter in fairly good shape, especially the stock we have grown at this place. There has been some loss with stock that has been brought from outside nurseries from top killing, and there have been some sun scalds where trees have been exposed to the southwest sun, mostly among the limbs and crotches. There will be a fair crop of apples, as they seem to be setting fairly good.

There has been considerable top-working done this spring with fair success.

[Ill.u.s.tration: Mr. James Arrowood alongside a seedling of the Transcendent in early bloom.]

Our native plums have all come through the winter in good shape, with only a small setting of plums, on account of so much rain. In regard to the plums we received from the Breeding Station in 1913: the number of plums was eighteen; all grew except two, and those killed back each year. They were No. 2. All the rest have grown, but no fruit up to date except on No. 7. That fruited last year and also is loaded with fruit at this date. The trees received in 1914 all grew except two. They all made a fair growth but haven't yet set any fruit. The dozen trees that were sent me in 1915 have all made a good growth this last year.

Two dozen grapes that were sent to me three years ago have not set fruit but have made a slow growth. Now in regard to small fruit, such as strawberries, we wish to say that No. 3 heads everything in the strawberry line for growth and berries. Its equal is not found in this section of the country. In regard to the everbearing we cannot say that they have done as well as we expected them to. The raspberries that we received three years ago have all done very well. No. 1 and No. 5 have done the best. Those berries have all stood out without covering through the winter. We have one acre of them now. They have not killed back at all and promise a big crop.

We received this spring about one dozen apple trees which we will report on later. Currants and gooseberries promise a good crop.

In regard to the shade trees and the evergreens they have all done remarkably well. We have more faith in the seedling fruits, such as apples and plums, for this section of the country. We believe our only hope will be through the seedlings. This was the late Prof. Green's prediction to me just before his death. Every year brings to mind his saying, that we must plant our own apple and plum seed if we ever expect any good results in Northern Minnesota.

In regard to the Hansen plums--all seem to be doing well and are set full of fruit. We would also mention the Hansen sweet alfalfa, which is a wonder. It grows and spreads equal to quack-gra.s.s. Four years ago we received fifty plants, which were planted according to directions of the professor to set two feet apart and cultivate the first year. During these four years it does not appear that there has been a single plant killed out. It has spread from the seed and roots over two rods wide and six rods long and as thick as it can stand.

Owatonna Trial Station.

THOS. E. CASHMAN, SUPT.

There is but little to report from the Owatonna Station at this time.

Trees and plants came through the winter in good condition. The apple trees, Haralson's plum seedlings, No. 1017 everbearing strawberry, No. 4 raspberry and Beta grape seedlings came through the winter without injury. Trees that are old enough have blossomed well and are carrying a fair crop of fruit.

A new lot of seedlings originated by Mr. Haralson at the Fruit-Breeding Station have been planted this year, and the station this year put in the following: Malinda Nos. 12, 17, 13, 58, 32, 29, 7, 18, 25, 3, 35, 38, W. 82; Malinda seedling, W. 132; Hilbut, Winesap, W. 79, No. 16, No.

269, W. 81, W. 100, W. 184, No. 90, W. 20 G., No. 243; No. 31 everbearing raspberries, Russet Selly, W. 36, W. 135, No. 272. They are starting off in good shape and will all make a good showing for the first year.

We have done the usual spraying, first with lime-sulphur and a small portion of a.r.s.enate of lead while the trees were dormant, and just lately a good dose of a.r.s.enate of lead. The foliage of the trees is perfect, and bugs of all kinds are conspicuous by their absence. People who have not sprayed find their trees badly stripped of foliage. I am afraid of severe losses unless they get busy very soon. Spraying costs but little and must be done if we are to raise fruit.

Paynesville Trial Station.

FRANK BROWN, SUPT.

The plums sent to this station the spring of 1914 wintered very nicely, blossomed very full and have set considerable fruit. The new growth on these trees is very satisfactory, and they seem to be healthy in all ways.

No. 1 plum trees sent here last spring froze back quite badly, but as many other supposedly hardy trees did the same we are still in hopes that this was only an incident in a hard winter.

[Ill.u.s.tration: A corner of the home orchard at the Paynesville Station.]

No. 4 raspberry is still a favorite here; it winters perfectly, is a strong grower, and a good all around berry, both as a home berry, and as a shipper.

Raspberries Nos. 2 and 7 are both good, but No. 2 lacks a little in hardiness, and we wish to test No. 7 more fully before reporting. The other raspberries, Nos. 1, 3, 5 and 6, are no good here.

If I knew how to say more in favor of that grand strawberry Minn. No. 3 I should say it; with us it is the best of all the June-bearing berries, hardy, productive, a good canner and a good shipper.

The spring of 1915 we received from the Central Station fifty plants labeled Minn. No. 1017. We considered it our duty to test these in all ways, so kept all berries picked off until July 1st, then allowed fruit and plants to form as they would, and the result was an immense crop of dark red fruit, of the finest quality, and over 600 strong, st.u.r.dy plants. These were transplanted this spring without the loss of a single plant, and at this date are certainly a fine looking bunch.

The apple trees received this spring from the Central Station are all doing well. The trees and plants from that Station certainly speak volumes for the work being done by Supt. Haralson.

Some trees and shrubs killed back quite badly the past winter, especially spirea Van Houtti was badly hurt.

Fruit prospects are good, the cold backward spring held the fruit buds back until all danger of frost was over.

Strawberries are especially fine this season, and bid fair to be a record crop. In fact, the horticulturists in this part of our state have much to be thankful for.

Sauk Rapids Trial Station.

MRS. JENNIE STAGER, SUPT.

June 13--Starting with a late spring, which saved all sorts of blossoms from the frost, now in June we have promise of an unlimited amount of fruit. But with heavy rains almost every night, we cannot effect much with spraying. One spraying eliminated all worms so far from not only the currants and gooseberries, but the roses also, and once going through the orchards has done away with the few tent caterpillars that had started in their work.

So on the whole we have hopes of a full harvest of not only tree but small fruits. Most vegetables are backward, as also flowers from seeds, but with so much to be thankful for how can any of us complain.

ALLEGED PEAR BLIGHT CURES ARE WORTHLESS--ORGANISM OF DISEASE LIVES UNDERNEATH BARK OUT OF REACH OF "CURE."--Fruit growers should not allow themselves to be induced to purchase and use worthless pear blight cures. Every year we hear of cures for pear blight being sold to fruit growers, but to the present time the experiment stations of the country have hunted in vain for any practical remedy that may be sprayed upon trees or used in any way for the cure of this typo for disease. The organism lives underneath the bark entirely out of reach of remedies that may be applied to the surface of the tree.

I would strongly recommend to fruit growers that they do not spend any money for pear blight until they are able to learn through experiment stations, or the Department of Agriculture at Washington, D.C., that there is a remedy that can be used for the control of this disease.--C. P. Gillette, Colorado Agricultural Experiment Station.

West Concord Trial Station.

FRED COWLES, SUPT.

June 14.--The past winter was long and severe. Besides the severe cold, a heavy coat of ice remained a long time on trees of all kinds, causing much anxiety, but when the time came trees of all kinds were full of bloom and beauty. Most varieties of apples have set a full crop of fruit. Some trees which bore a heavy crop last year have little or none this year, but the general crop of apples will be heavy if it matures.

Our trees top-worked to Jonathan and Northern Spy are bearing good this year; they show no signs of winter-killing.

[Ill.u.s.tration: Side view of Mr. Cowles' home grounds.]

Plums were full of bloom as usual, but have set little fruit. Some varieties--Sansota and Wyant--have a few scattering plums. Seedling No.

17 also has a few. The new seedlings from the Station are all growing good. The native plums in a thicket have more fruit than the named varieties.