-big trees are hard to care for and produce excessive fruit
-with one big tree you have nothing but that one kind of fruit
-on a big tree its too hard to reach to prune, thin, and harvest. you end up with rotting infested fruit on the ground.
-proper pruning limits the crop size to fruit you will actually use.
-you dont need to buy dwarf trees if you want small trees. regular pruning is the best way to control the size of a fruit tree.
-don't count on rootstock for size control.
-with small trees you can have 3 different varieties in the space of one regular tree.
-a good height for your first tree is as tall as you can reach while standing on the ground.
-dave wilson nursery recommended
-trees of antiquity heirloom mail order company. its in california but says it has trees for all climates.
-summer prpuning near the june solstice best controls the size of a fruit tree, and decreases vigor.
-solstice pruning removes reserves which means less vigorous growth after pruning. prune too early and the tree will recover with viogr. too late in summer or fall and its like winter pruning.
-prune upright branches in summer.
-winter pruning will grow the tree larger, increased vigor. prune wimpy sections in winter.
-plants pruned in winter will, by june, be as tall as they were in january.
-winter pruning is the time to make structural and aesthetic decisions when the tree is bare and can be seen. time to open the interior.
-too much interior shade in the tree and it wont generate new fruit spurs.
-hard winter pruning results in water sprouts. remove them at any time.
-winter pruning corrects the shape of the tree and promotes vigorous growth
-thinning is as important as pruning. in addition to focusing nutrients into fewer (larger) fruits, thinning keeps fruits separate from each other, which reduces the spread of pests and disease.
-even sturdy, well pruned trees produce more fruit than they can manage.
-june drop is when trees abort some overcroppage in early summer. but they do not drop enough.
-thin fruit around the summer solstice. thin clusters down to a single fruit. thin larger fruits like apples or peaches to 8 inches apart. smaller fruits like plums to 5 inches apart.
-you may end up taking 75% of the fruit off the tree. its better for the tree and grower to have fewer, superior, evenly distributed fruit.
-a pollenizer is a tree with a corresponding bloom time.
-chill hours determine the bloom cycle, and summer heat increases the sugar content.
-bare root trees are offered in jan/feb for california, later in colder climates. so minnesota - march? buy before they leaf out.
-bare root allows you to prune the tree properly from the outset.
-may need to soak the roots of a bare root tree for a couple hours before planting. plant right away or the roots will dry out. same day as purchased or received.
-bigger is not better for choosing fruit trees at the nursery. better to let them acquire their size in the ground, not in a pot.
-a tree trunk should be as big around as your thumb, 5/8".
-full sun equals unobstructed exposure from 11am-4pm and always includes noonday sun.
-water trees deeply and less often. not like lawns.
-dont add amendments when planting fruit trees. tree roots know exactly what to do. amendments will keep the roots inside the hole you dug and amended rather than reaching out.
-the hardest cut: a heading cut, removing 2/3 off the top of the tree. 18-24" tall. this is crucial for scaffold limbs to develop from buds below this cut. overcome your fear. it must be done to awaken the buds below. do this in winter to take advantage of the vigorous growth that will follow.
-fruit trees require structure, training and shaping.
-when planting a bare root sapling, cut the sapling to knee high height. you will remove more than you leave behind. where you make the cut becomes the crotch of the tree. several buds should remain below the cut and will be your new branches.
-a plant with a trunk/stem thicker than 3/4 inch may have a harder time pushing buds. you may need to cut higher up.
-prune extra shoots where two or more branches emerge from the same bud in early spring.
-leaving too many branches in place promotes an undesirable shrubbiness that keeps sunlight from penetrating the interior of the tree.
-tag limbs you're considering pruning with blue tape and step back to consider your choices before you cut anything off.
-after removing extraneous branches, head back remaining branches by 1/2 to 2/3 to a bud that faces the directino you want the branch to grow (away from the trees center)
-by summer the outside bud usually has produced a leaf. prune aggresively growing trees just above that leaf.
-weigh branches with a water bottle. use thick coat hanger wire wrapped around the bottles neck. aiming for 45 degree angle.
-when leaves wilt - the leaf surfaces droop and they get less sun. with less sun the plant preserves its diminishing stores of available water.
-when a plant is stressed and bug ridden: correct the problem. then apply a top dressing of worm castings 1/2 inch deep out to the dripline. reapply every 6 months. layer mulch on top of the castings.
-worm castings are proven to control soilborne fungus disease and helps control insect infestations.
-for codling moths, attract beneficial trichogramma wasps by planting umbel flowers: alyssum, dill, parsley, and yarrow.
-for critter deterrent - fox or coyote decoys with furry moving tails, motion activated sprinklers, mylar bird tape, or netting. netting a tree is easier on a small tree.
-apples picked too soon dont have much flavor or sweetness. must wait. ripe apples release from the tree easily.
-summer pears (ripen in august) need below 75`F temps to start the ripening. winter pears (ripen in september) need 2-6 weeks below 40`F.