Sacramento Digs Gardening: Dig In: Garden checklist for week of Dec. 1

Whether or not the sun is out, cyclamen add bright holiday color to the garden. They are excellent indoor plants, too. They go dormant in summer months. (Photo: Kathy Morrison)

Soggy start to a new month; get used to it

A new month opens with a soggy weekend -- just what we needed.

Sacramento's rain year, which started Oct. 1, had gotten off to a very dry start. Recent rains have been our first since mid-September. December averages 3.25 inches of precipitation, so this week's storms are just the beginning of what should be a moist month.

Temperature wise, the high temperature during our December days averages 54 degrees with overnight lows of 38 degrees. Get out the sweaters and keep frost cloths handy.

We can have warm days as well as chilly nights. Our December high and low records are 72 and 18 degrees, respectfully.

Meanwhile, here's what to do in your early December garden:

* Bare-root season has begun. Plant bare-root berries, kiwifruit, grapes, artichokes, horseradish and rhubarb. Beware of soggy soil. It can rot bare-root plants.
* Prune non-flowering trees and shrubs while they're dormant.
* Clean and sharpen garden tools before storing for the winter.
* Brighten the holidays with winter bloomers such as poinsettias, amaryllis, calendulas, Iceland poppies, cyclamen, pansies and primroses.
* Keep poinsettias in a sunny, warm location. Water thoroughly. After the holidays, feed your plants monthly so they'll bloom again next December.
* Rake and remove dead leaves and stems from dormant perennials.
* Just because it rained doesn't mean every plant got watered. Give a drink to plants that the rain didn't reach, such as under eaves or under evergreen trees. Also, well-watered plants hold up better to frost than thirsty plants.

CHECKLIST FOR THE WEEK

Your weekly checklist of activities in the garden.

Keywords:

December Sacramento winter weather tools garden chores bare-root plants leaves holiday decor holiday plants pruning rainfall checklist dormancy

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Garden Checklist for week of May 5

Survey your garden after the May 4 rainstorm. Heavy rain and gusty winds can break the neck of large flowers such as roses. Also:

* Keep an eye on new transplants or seedlings; they could take a pounding from the rain.

* Watch out for powdery mildew. Warmth following moist conditions can cause this fungal disease to “bloom,” too. If you see a leaf that looks like it’s dusted with powdered sugar, snip it off.

* After the storm, start setting out tomato transplants, but wait on the peppers and eggplants (they want warmer nights). Pinch off any flowers on new transplants to make them concentrate on establishing roots instead of setting premature fruit.

* Trim dead flowers but not leaves from spring-flowering bulbs such as daffodils and tulips. Those leaves gather energy to create next year's flowers. Also, give the bulbs a fertilizer boost after bloom.

* Pinch chrysanthemums back to 12 inches for fall flowers. Cut old stems to the ground.

* Mulch around plants to conserve moisture and control weeds.

* From seed, plant beans, beets, cantaloupes, carrots, corn, cucumbers, melons, pumpkins, radishes and squash.

* Plant onion sets.

* In the flower garden, plant seeds for asters, cosmos, celosia, marigolds, salvia, sunflowers and zinnias. Transplant petunias, zinnias, geraniums and other summer bloomers.

* Plant perennials and dahlia tubers for summer bloom.

* Don’t wait; plant summer bulbs, such as gladiolus and tuberous begonias.

* Harvest cabbage, lettuce, peas and green onions.

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