Sacramento Digs Gardening: Dig In: Garden checklist for week of Dec. 29

Be sure to strip any remaining leaves off roses when you prune them, then

clean up leaves and debris underneath. Fresh mulch is a good idea, too. Then
this Lady Hamilton rose will be all ready for spring growth. (Photo: Debbie

Arrington)

Soft ground makes for easy transplanting

Enjoy the winter sun while you can. This has been a rainy December in Sacramento, which is a good thing. It's replenishing our gardens' reserves.

So far, this month's rain totals (4.54 inches) are 60 percent more than last December, with more on the way. But after Sunday's storms, we're expected to get a string of bright, sunny (and chilly) days. The ground is soft, which makes for easy transplanting. Take advantage of it.

This is a great time to plant bare-root roses, trees and shrubs -- even if it's still rainy. If the weather stays wet and your ground seems saturated, consider planting your garden additions in large black plastic pots. This method really gets roses off to a fast start.

The black plastic warms up faster than the ground soil and gives roots a healthy boost. Then, transplant the new addition (rootball and all) into the ground in April as the weather turns to spring.

Elsewhere in the garden during these last days of 2019 and the first of a new decade:

* Prune, prune, prune. Now is the time to cut back most deciduous trees and shrubs. The exceptions are spring-flowering shrubs such as lilacs.
* Prune roses, even if they’re still trying to bloom. Strip off any remaining leaves, so the bush will be able to put out new growth in early spring. This also cuts down on fungal disease.
* Clean up leaves and debris around your newly pruned roses and shrubs. Put down fresh mulch or bark to keep roots cozy.
* Enjoy sunny winter days by planting for spring. Transplant pansies, violas, calendulas, English daisies, snapdragons and fairy primroses.
* In the vegetable garden, plant fava beans, head lettuce, mustard, onion sets, radicchio and radishes.
*Plant bare-root asparagus and root divisions of rhubarb.
* In the bulb department, plant callas, anemones, ranunculus and gladiolus for bloom from late spring into summer.

CHECKLIST FOR THE WEEK

Your weekly checklist of activities in the garden.

Keywords:

seeds Sacramento roses garden chores bare-root plants winter annuals gardening pruning cool-weather vegetables mulch shrubs dormant trees checklist bulbs

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Garden Checklist for week of April 21

This week there’s plenty to keep gardeners busy. With no rain in the immediate forecast, remember to irrigate any new transplants.

* Weed, weed, weed! Get them before they flower and go to seed.

* April is the last chance to plant citrus trees such as dwarf orange, lemon and kumquat. These trees also look good in landscaping and provide fresh fruit in winter.

* Smell orange blossoms? Feed citrus trees with a low dose of balanced fertilizer (such as 10-10-10) during bloom to help set fruit. Keep an eye out for ants.

* Apply slow-release fertilizer to the lawn.

* Thoroughly clean debris from the bottom of outdoor ponds or fountains.

* Spring brings a flush of rapid growth, and that means your garden is really hungry. Feed shrubs and trees with a slow-release fertilizer. Or mulch with a 1-inch layer of compost.

* Azaleas and camellias looking a little yellow? If leaves are turning yellow between the veins, give them a boost with chelated iron.

* 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, 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.

* Mid to late April is about the last chance to plant summer bulbs, such as gladiolus and tuberous begonias.

* Transplant lettuce seedlings. Choose varieties that mature quickly such as loose leaf.

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