Watch camellias for buds that have brown spots, irregular shaped blooms or blooms that have a nettled appearance. This is petal blight. Remove and destroy any buds showing symptoms. Don’t confuse it with cold damage. It’s a good practice to remove spent flowers from the ground.
January is a good month to plant trees. Do not add fertilizer to planting hole - it could burn the roots.
If you plant winter annuals this late, don’t use 6 packs as the root balls will be too small to survive January’s cold temperatures.
Fertilize annuals in colder months with a fertilizer high in nitrate nitrogen.
Keep pansies dead headed.
If squirrels are digging bulbs, cover them with 1-inch wire mesh so foliage can grow through then mulch over wire.
Pull up winter weeds now before they form seeds.
If a few, consecutive warm days have caused your bulbs to nose out from under protective mulch, plan to thicken the mulch layer as soon as cold weather returns to prevent freezing by exposure.
Analyze last year’s planting, fertilizing and spraying records. Make notations to reorder successful varieties.
FRUITS AND VEGETABLES
Plant B & B, bare-root and container-grown fruit.
Water newly planted fruit trees thoroughly, even if the ground is wet, so the soil around the roots will settle.
Prune grapes in January or February. If this job is left too late in the season, bleeding from cut ends will occur. Train them onto a one or two wire fence http://www.caes.uga.edu/Publications/pubDetail.cfm?pk_id=7641&pg=np&ct=pruninggrapes&kt=&kid=&pid=
Don’t plant strawberries or figs until February or March http://www.caes.uga.edu/Publications/displayHTML.cfm?pk_id=6802
Some mail order seed companies offer pelleted seed of lettuce, carrot, and a few other small-seeded crops. Pelleted seed has a special coating to make them larger. This is especially valuable for children and gardeners with arthritic hands, weak eyesight, or poor coordination. Wide spacing of seed helps eliminate thinning. When using pelleted seed, plant in moist soil and keep it moist because the coating has to dissolve before the seed can germinate.
Organize your seeds for inside planting. Take each seed packet and count back from the last frost (April 14) taking into consideration the number of days for germination.
Remove brown raspberry and blackberry canes that bore fruit last year; tie up green canes for this year’s fruit. http://www.caes.uga.edu/Publications/displayHTML.cfm?pk_id=6371
Spray dormant oil on fruit trees, per label instructions.
Prune Apple and Pear trees. Remove dead limbs first, then the pencil-sized, vertical “water sprouts”. http://www.caes.uga.edu/Publications/displayHTML.cfm?pk_id=6366
Sterilize tools, pots, and anything you use around your plants. Use one part household bleach to nine parts water. Soak for about 15 minutes, rinse well and let dry.
Protect liquid insecticides from cold weather to preserve their effectiveness. If any product is stored below the manufacturer’s suggested minimum storage temperature, it loses its potency. The most important factor in determining if the product is usable is the complete absence of crystals. If crystals remain after the product returns to room temperature, do not use it. Dispose of it according to the directions on the label.
Chop unwanted kudzu, English ivy, and bamboo to the ground. Follow with herbicide on the new leaves in April. http://www.caes.uga.edu/extension/franklin/anr/documents/ControllingWeedyVines.pdf
Clean indoor plant leaves with a damp rag. Sandwich the leaf between folds of cloth and wipe gently. Change the cloth for each plant to avoid transferring insects or diseases.
Make sure houseplants are misted and not touching windows. Cut back on fertilizer except for plants you are trying to force to bloom. http://www.caes.uga.edu/Publications/displayHTML.cfm?pk_id=7639
Information about Extension Solutions for Homes and Gardens can be found on the University of Georgia Cooperative Extension website, www.caes.uga.edu/extension/cherokee ; or contact the Cherokee County Extension Office, 1130 Bluffs Parkway, Suite G49, Canton, GA, 770-479-0418. The Georgia Master Gardener Extension Volunteer Program is a volunteer training program offered through county offices of the University of Georgia Cooperative Extension.