Tag Archives: gardening tips

What to do in the Garden in February in the Santa Cruz Mountains

While you’re out in the garden between rain storms:


* Revitalize overgrown or leggy hedges by cutting back plants just before the flush of new spring growth.
* Fight slugs and snails now with an iron phosphate bait like Sluggo before they start feeding on your young seedlings and new transplants.
* Spray for peach leaf curl one last time before buds begin to open. Do not spray 36 hours before rain is predicted.
* Begin sowing seeds of cool season vegetables outdoors. If it’s been raining heavily, allow the ground to dry out for several days before working the soil. Plant seeds of beets, carrots, chard, lettuce, peas, spinach, arugula, chives kale and parley directly in the ground. Later in the month start broccoli, cabbage and cauliflower. Indoors, start seeds of tomatoes, peppers and eggplant so they will be ready to transplant outdoors in 8 weeks.

Fertilize.  Perennials, shrubs and trees will get their first dose of organic all-purpose fertilizer for the season. Wait to feed azaleas, camellias and rhododendrons until the last flower buds start to open. Roses will get a high nitrogen fertilizer to give foliage a boost and next month, I’ll feed with a high phosphorus fertilizer to encourage blooms.
Cut back woody shrubs  To stimulate lush new growth on plants like Mexican bush sage, artemisia and butterfly bush cut back to within a few inches of the ground. Don’t use this approach on lavender or ceanothus, though,  only lightly prune them after blooming.  Prune fuchsias back by a third and remove dead, crossing branches and interior twiggy growth. Container fuchsias can be cut back to the pot rim.
Feed chelated iron to azaleas, citrus and gardenias to green up their leaves. Cool soil makes the leaves of these plants yellow this time of year. 
Divide perennials. My garden is shady all winter and I have better results if I transplant and divide plants in late winter. Agapanthus, asters, coreopsis, daylilies, shasta daisy and liriope are plants that tend to become overcrowded and benefit from dividing.

Fall Gardening Tips

Someone asked me the other day  " What’s good to plant this time of year "?  It’s a good question.  I often receive emails asking for advice or ideas for solving all sorts of gardening problems and landscaping situations.  You may be wondering about some of these yourself.  Hopefully, they will solve your problem, too.

What is good to plant at this time of year ?
Fall is a good time to plant just about anything in this area. If you want an ornamental tree with spring flowers or a shade tree to keep the house cool in the summer, now is the time to plant.  The ground is moist now so digging is much easier and the warm soil will encourage root growth.  Shrubs of all types as well as perennials settle in nicely when planted in October and November.  Don’t have color in your garden from fall foliage like you see in other yards when driving around?  Take advantage of fall sales at local nurseries.  There are tons of plants now in fall color to choose from.

Why do trees turn colors in the fall?
The shorter days and cooler temperatures of autumn cause trees to switch into energy-storage mode, at which point their leaves stop producing chlorophyll.  For the few weeks before the leave fall to the ground, they are colored only by their natural pigments.  It’s these colors – red and purple anthocyanins,  yellow  and orange carotenoids –  that make fall foliage  so glorious. Some years the show is more dramatic than others.  The best conditions for intense leaf color to develop are dry sunny days followed by cool ( but not freezing ) nights. 
A warm, wet autumn will almost surely result in less-than-spectacular foliage because the process of chlorophyll loss will be less consistent.   Freezing temperature, meanwhile can cause leaves to drop suddenly, denying the opportunity to enter their slow, colorful dormancy. 
 

 

When do we usually get the first frost here? 
I have kept a weather calendar since 1992 and based on my records there was a light frost on Oct. 29, 2002.  I’ve seen an early hard frost as early as November 7th but more commonly, frost comes later in November.   In "97-’99 frost didn’t occur until the first week of December.  Be prepared.

How long can I leave my houseplants outside? 
Halloween is a good time to bring them in.  We don’t have the heater on full blast usually this early so they don’t suffer  shock going from a cold environment to a heated one.  Be sure to inspect them for insect pests and wash them off before bringing them inside. I have to confess, I roll the dice and leave spider plants, wandering jew, Hawaiian shefflera and creeping charleys outside under the overhang. I’ve been pretty lucky most winters.

Some winters my tree ferns and bananas suffer.  How can I protect them if we have a really cold spell?  
Many subtropical plants benefit from extra mulch to help them survive a hard frost.  People from the east coast know all about this.  Just be sure to take it away from the stem or trunk come spring or the mulch can cause rotting.

Help Bees Help You

Bees are getting a lot of press lately, Most fruits and vegetables, except crops like corn, wheat, tomatoes, peppers, eggplant, beans and beets, need bees to pollinate them. Of the 3 million hives in this country about 600,000 have disappeared. Our bees are at risk and research has not found the smoking gun for colony collapse disorder ( where bees leave the hive and mysteriously never return ). In the 1980’s a mite caused a huge die off but now researchers are looking to a virus from Israel that might causing a decline in the bee’s immune system, like AIDS for bees. Pesticide are also contributing to the decline. Maybe these interfere with the bees ability to find their way home. It may be that there are several reasons that are causing our bees to be at risk.

What can we do to help?  For one, we can attract native bees to the garden. Native bees are solitary, meaning they do not make a hive but make nests underground, one female per nesting hole, where she lays her eggs. Some of the things we do in our gardens, such as mulching, is good for the soil and deterring weeds but not helpful for ground nesting bees.  The key is to leave some unmulched sections near your flowering plants for them to burrow.

Native bees won’t sting you. It’s not that they don’t have a stinger, they just don’t use them on people. Also most of our 1,600 species of native bees are too small to be able to sting.  Native bees are solely responsible for keeping many native plants pollinated. To help bees and other pollinator insects—like butterflies—you should provide a range of plants that will offer a succession of flowers, and thus, through the whole growing season. Choose several colors and shapes of flowers, plant flowers in clumps and plant where bees will visit- in sunny spots sheltered from strong winds.

Native bees love Ray Hartman ceanothus and toyon, for instance. Also ribes, sambucus, penstemon, echinacea, sedum, salvia, Ca. poppy, buckwheat, willow, sunflowers, lavender, basil, agastache, marjorum, rosemary, erysimum, zinnia and aster.

All species of bees will benefit from these tips.  Let’s lend a helping hand to these vital pollinators.

Grapevine “Christmas Tree”, late Bulbs & Rosemary

 It’s great to see so many magazines and TV shows showcasing quick, inexpensive Christmas gifts and decorations to make from simple objects.  As we all try to reduce, reuse and recycle , here’s  an idea that you can use to decorate your deck or front porch with items you already have.

What’s more "green" than recycling your own garden cuttings?  You probably have a large pot where the plants are just about through for the season.   Pull out the spent plants but keep the soil.  You’ll be making a Christmas "tree" from a tomato cage turned upside down and secured with large U-shaped staples poked into the pot’s soil. Tie the wire prongs that are normally sunk into the ground with twine to make a pointed top. 

 Once the cage is anchored in place you can weave prunings from grapevines or honeysuckle in and around it.  Any vine will work as well as  long flexible branches from shrubs like cotoneaster, willow or abutilon.
If you have an electrical outlet nearby you can weave small lights throughout the tree.  If you want to get fancy, poke dried hydrangea flowers or berry sprigs or rosemary cuttings into the "tree".    After the holidays, you can plant primroses in the container and store the tomato cages for next summer. 

 It’s not too late to plant bulbs.  We get enough cold around here for many more months so the bulbs will get enough chilling even though you’re getting a late start.  The worst that can happen is the blooms may be slightly smaller and bloom on shorter stems.   I always start my bulbs about now as the squirrels have buried most of their acorns for the season and tend to leave my pots alone.  If they do discover them, I put gravel over the the surface and that seems to stop the party.   I plant lots of pots because the color will be so welcome in early spring. 

A simple ( read lazy ) way to plant that I’ve always had success with is to reuse the soil in a pot that just finished up like impatiens or other annuals.  Some I plant with cool season color but many, especially the glazed ones, I take out half of the soil, layer some bulbs, and pack the top with the rest of the soil.  Voila !  Instant spring bouquet in less than two minutes.  If you haven’t planted any bulbs yet,  do go out and get some now.  You’ll be very glad you did.

A word to the wise:  protect against killing frosts that often hit this month.   Watch out for still, starry nights and be prepared to protect tender plants with frost blankets.   Even a sheet, tarp, cardboard box, or regular blanket will help. If you do use plastic, make sure it is supported by poles and not draped right on top of the plant.  Better yet,  sink four 1×1 stakes to make a frame around tender plants,  then you’ll be ready  to throw something over quickly on a cold night.  Plants must be watered adequately to survive a freeze.  Drought stressed plants are more susceptible to damage. 

A plant that’s hardy, drought tolerant, blooms in the winter and makes a nice wreath, too, is the rugged rosemary.  One of the most versatile of all herbs, rosemary can be used in a variety of ways in both the garden and kitchen.  You can use an upright version like for a deer resistant screen.  Low. prostrate types make great ground covers.  And they do well in pots on the deck or outside the kitchen door.  Native to the Mediterranean region, rosemary tolerates a wide variety of growing conditions from hot sun to partial shade  and survives down to around 15 degrees.   It will accept regular watering as long as there is good drainage.  You can add it to a mixed perennial bed or delegate it to the back forty.  Rosemary will flourish for decades in your garden but too much fertilizer will result in a shorter-lived plant.

 Harvest leaves for cooking anytime.  Plant some by the barbeque so you can toss plant sprigs over the coals to flavor food as it cooks.  Or use rosemary branches dipped in sauce to baste grilled food.   Mmm… yummy.

Let the Birds Control your Insect Pests

Looks like trick-or-treating for Halloween is as popular with my garden visitors as it is with kids.  No, I’m not talking about those four-legged twins with doe-eyes that look longingly through my deer fencing at my hydrangeas.  I’m referring to the many birds that flock to my garden to eat aphids, mealybugs, mites and spiders, keeping the insect population under control without me lifting a finger.   What could be more convenient and beautiful to watch?

Throughout the year there are many resident birds that help me in the garden as they go about their business of  nesting and raising their young.  Ladybugs and other beneficial insects also do their part but it’s the songbirds I depend on to really get in there and do a clean sweep.  As if that’s not enough I get to hear them sing and call to each other and enjoy their bright plumage as they flit through the trees.

My garden is not very big.  I have a small birdbath to provide water for drinking and bathing. Several hummingbird feeders supplement the food supply when they are feeding their young and to help them through the winter.  The plants I grow provide foliage, nectar, pollen, berries, seeds and nuts for all wildlife ( except those deer, sorry ) that visit my garden.  Shrubs provide hiding places and shelter for birds and other wildlife to raise their young, avoid predators and get out of inclement weather.   In return, they keep my garden healthy.  I’m getting a good deal, if you ask me.

Just this morning I was happy to welcome my resident flock of Chestnut-backed chickadees who proceeded to scour every perennial, shrub and tree like acrobats looking for insects and seeds.  They are quite tame and friendly and easily attracted to feeding stations.   At the same time, a group of brilliant yellow and black Townsend’s warblers arrived to survey the scene.  The prefer our cool fir and redwood forests in the fall and spring and also find food in oaks, madrones and bay trees.  These little birds are so bright you can see them from quite a distance.

Hopping about and scratching the ground to expose beetles and worms, a couple of American robins were doing their share of insect control. They also love the leftover blackberries still hanging on the vine.   Back up in the trees, the acorn woodpeckers were working on beetles and grubs hiding under the bark.  These are just some of the feathered help I have visiting my garden.

What can you do to encourage this free labor?  In addition to oaks and madrones, plant trees like crabapple, hawthorn, loquat, dogwood  and fruit trees for colorful fruits and berries.  Native shrubs like oregon grape, toyon, coffeeberry,  California wax myrtle, snowberry, coyote brush, manzanita and elderberry all have berries that attract birds. Ceanothus are among the most valued shrubs as a food source attracting bushtits, finches, grosbeaks, hummingbirds, mockingbirds, quail, thrashers, thrushes, towhees, warblers, white-crowned sparrows and wrentits.  Other shrubs to include are Japanese barberry, roses and junipers.

 Hummingbirds do their share of spider control when they have young and need extra protein.  Native plants like salvia, sagebrush, buckwheat, flowering currant as well as garden favorites like flowering maple, fuchsia, coral bells all provide nectar for them and butterflies, too.

 

 *  Avoid using chemical insecticides.   Most birds eat insects and spiders.  If you spray your plants with chemicals, you’ll create a sterile wasteland for protein-eating birds. You’ll also kill butterflies or their larvae.  Spray organic pesticides only if you absolutely have to and then direct the spray carefully. 

  *  Be unfastidious.  The best wildlife habitats are not overly manicured.  The less often you rake under bushes, the better it is for the birds.  Accumulated duff gives a place for insects and other creatures to breed and live.  When possible, leave small brush piles in out-of-the-way places.

If you’d like to identify the birds that you’ve attracted, you can get a free check list of the birds of Henry Cowell Redwoods State Park from their gift shop.  Many of those birds will be in your garden, too.  They also sell a beautiful laminated color chart of local birds of Monterey Bay area.  Fun to have by your kitchen window for a quick reference when you see a splash of yellow fly by. 
 

Let the Birds Control your Insect Pests

Looks like trick-or-treating for Halloween is as popular with my garden visitors as it is with kids.  No, I’m not talking about those four-legged twins with doe-eyes that look longingly through my deer fencing at my hydrangeas.  I’m referring to the many birds that flock to my garden to eat aphids, mealybugs, mites and spiders, keeping the insect population under control without me lifting a finger.   What could be more convenient and beautiful to watch?

Throughout the year there are many resident birds that help me in the garden as they go about their business of  nesting and raising their young.  Ladybugs and other beneficial insects also do their part but it’s the songbirds I depend on to really get in there and do a clean sweep.  As if that’s not enough I get to hear them sing and call to each other and enjoy their bright plumage as they flit through the trees.

My garden is not very big.  I have a small birdbath to provide water for drinking and bathing. Several hummingbird feeders supplement the food supply when they are feeding their young and to help them through the winter.  The plants I grow provide foliage, nectar, pollen, berries, seeds and nuts for all wildlife ( except those deer, sorry ) that visit my garden.  Shrubs provide hiding places and shelter for birds and other wildlife to raise their young, avoid predators and get out of inclement weather.   In return, they keep my garden healthy.  I’m getting a good deal, if you ask me.

Just this morning I was happy to welcome my resident flock of Chestnut-backed chickadees who proceeded to scour every perennial, shrub and tree like acrobats looking for insects and seeds.  They are quite tame and friendly and easily attracted to feeding stations.   At the same time, a group of brilliant yellow and black Townsend’s warblers arrived to survey the scene.  The prefer our cool fir and redwood forests in the fall and spring and also find food in oaks, madrones and bay trees.  These little birds are so bright you can see them from quite a distance.

Hopping about and scratching the ground to expose beetles and worms, a couple of American robins were doing their share of insect control. They also love the leftover blackberries still hanging on the vine.   Back up in the trees, the acorn woodpeckers were working on beetles and grubs hiding under the bark.  These are just some of the feathered help I have visiting my garden.

What can you do to encourage this free labor?  In addition to oaks and madrones, plant trees like crabapple, hawthorn, loquat, dogwood  and fruit trees for colorful fruits and berries.  Native shrubs like oregon grape, toyon, coffeeberry,  California wax myrtle, snowberry, coyote brush, manzanita and elderberry all have berries that attract birds. Ceanothus are among the most valued shrubs as a food source attracting bushtits, finches, grosbeaks, hummingbirds, mockingbirds, quail, thrashers, thrushes, towhees, warblers, white-crowned sparrows and wrentits.  Other shrubs to include are Japanese barberry, roses and junipers.

 Hummingbirds do their share of spider control when they have young and need extra protein.  Native plants like salvia, sagebrush, buckwheat, flowering currant as well as garden favorites like flowering maple, fuchsia, coral bells all provide nectar for them and butterflies, too.

 

 *  Avoid using chemical insecticides.   Most birds eat insects and spiders.  If you spray your plants with chemicals, you’ll create a sterile wasteland for protein-eating birds. You’ll also kill butterflies or their larvae.  Spray organic pesticides only if you absolutely have to and then direct the spray carefully. 

  *  Be unfastidious.  The best wildlife habitats are not overly manicured.  The less often you rake under bushes, the better it is for the birds.  Accumulated duff gives a place for insects and other creatures to breed and live.  When possible, leave small brush piles in out-of-the-way places.

If you’d like to identify the birds that you’ve attracted, you can get a free check list of the birds of Henry Cowell Redwoods State Park from their gift shop.  Many of those birds will be in your garden, too.  They also sell a beautiful laminated color chart of local birds of Monterey Bay area.  Fun to have by your kitchen window for a quick reference when you see a splash of yellow fly by.