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Life FAQ
Gardening for Life FAQ
1. How can I remove lawn from my yard?
Because lawn monocultures provide little habitat value;
consume such large percentages of municipal water supplies;
cause so much pollution in lawnmower, synthetic fertilizer,
and pesticide usage; and require the continual input of
time and money on the part of the homeowner, you should
consider reducing or replacing your lawn with native species
or other landscape features. Then, follow these steps:
- Plan how you would like your yard to look.
- Check your local municipality or neighborhood/homeowners
association for regulations.
- To convert lawn:
- Cover lawn with 6-10 dense layers of black and white
newspaper or brown cardboard. Wet these layers.
- Add a 4-6 inch layer of mulch or dirt.
- Wait a few weeks during a rainy period so that
the layers soften. Plant directly through the layers.
If planting trees, dig holes first and layer around.
2. What is the best or most "natural" way
to maintain a lawn?
If you still do not wish to remove or reduce your lawn,
follow these suggestions for healthier lawn-maintenance
practices. You may need to accept a lighter green color
and some weeds, but your lawn will be better for the environment,
wildlife, your neighbors, and your family.
- Mow high, mow often, and leave the clippings.
- Set lawnmowers to 2 inches for most lawns.
- Mow weekly in spring so that you will not stress the grass
by mowing too much at once.
- Use a mulching mower or push mower.
- Fertilize moderately with a "natural organic"
or "slow-release" fertilizer in mid to late
May and early September.
- A medium green color is healthier than a dark green.
- Water deeply, to moisten the root zone and promote
deeper rooting, but do so infrequently.
- Aerate if water will not penetrate.
- Water about one inch per week during July and August
and less in late spring and early fall. Consider letting
the lawn go brown and dormant in summer, watering slowly
and deeply only once per rainless month.
- Water slowly or start and stop to allow water to penetrate
instead of puddling or running off.
-
Aerate compacted soil in April/May or September
and then overseed.
- Refrain from using pesticides.
For more information:
www.savingwater.org
3. How can I control invasive plants such as English
Ivy?
Noxious invasive weeds are non-native plants that were
introduced intentionally or accidentally by humans and
now spread aggressively at the expense of native species,
reducing crop yields and destroying native plant and animal
habitat. These invasives should always be controlled and
never introduced intentionally.
To prevent infestation:
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Use weed-free seed.
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Choose non-invasive species for your garden.
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Cover compost, topsoil, and mulch piles with a tarp.
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Remove weeds physically.
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Replant with native species to prevent weeds from
returning.
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Prevent seed production and spread of weeds.
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Dispose of weeds and their seeds in your yard waste
container.
For more information:
dnr.metrokc.gov
4. What nurseries carry native plants?
Definitions of native plants may vary to include cultivated
varieties of native species or plants from hundreds of
miles away. Local nurseries may not obtain their native
plants from local sources, so be sure to ask where plants
come from before purchasing. Watch for plant sales advertised
in newspapers or flyers at your local nursery during the
spring and fall.
Community sources that hold plant sales:
-
King Conservation District, 935 Powell Ave. SW,
Renton, WA 98055, (425) 277-5581
-
Washington Native Plant Society, check out the website
at http://www.wnps.org/ or email them at wnps@wnps.org
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Washington Park Arboretum, 2300 Arboretum Dr. E,
Seattle, WA 98112, (206) 543-8800
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King County Native Plant Salvage Program, Department
of Natural Resources, 201 S. Jackson St., Suite 600,
Seattle, WA 98104-3854, (206) 296-8024. They have opportunities
to salvage native plants for your own use in exchange
for volunteer work for the program.
For more information on choosing the right plants:
www.ci.seattle.wa.us
For a great list of native plant sources, visit the Washington
Native Plant Society website:
www.wnps.org
and click on "Native Plant and Seed Sources"
5. How can I get rid of particular insects?
Because less than one percent of the hundreds of insect
species in a typical yard are harmful pests, you should
not use pesticides that indiscriminately destroy all insects.
If you do so, you may cause more harm than good. Instead,
you should seek to maintain a population of predatory
insects, songbirds, and other wildlife that will balance
the pest population, though this may mean tolerating some
harmful insects.
-
Though a controlled pest population may cause some
damage to plants, you will likely find that the plants'
general health is still good, with little long-term
damage.
-
Natural insect predators include ladybugs, lacewings,
syrphid fly larvae, ground beetles, spiders, songbirds,
amphibians, and bats.
-
During the spring, the population of pests may seem
to surge out of control. Do not be alarmed: the population
of predators, which are slower to reproduce, will soon
catch up to restore the balance.
For a list of plants that attract predator and other
beneficial insects, consult Russel Link's Landscaping
for Wildlife in the Pacific Northwest.
6. Where can I get information on composting?
Composting yard waste and kitchen scraps reduces waste
and enables you to grow a healthy, sustainable garden.
For more information:
7. What do I do about a neighbor's cats? Where can I
go for information?
Cats really are a major threat to birds and other wildlife.
Because they are maintained by humans in high numbers
that multiply at three times the human birthrate, cats
cannot be considered as part of the natural ecosystem
that keeps wildlife populations balanced. And because
hunting comes instinctively to a cat regardless of whether
it is hungry and because they hunt nonselectively, cats
do not fill a natural niche in the food chain. You may
understand all this and keep your cats indoors, but if
your neighbors do not:
-
First, share your concerns with your neighbors.
Inform them of the dangers domestic cats pose to wildlife
and the benefits of an indoor life for cats.
-
Check local ordinances. They may allow you to trap
and return the cat to the owner or to authorities if
the animal comes onto your property.
-
Install scent and sound repellents, available at
garden and pet supply stores.
-
You may discourage cats from your yard by persistently
spraying them with a gentle blast of water.
-
Protect birds that come to your bird feeder or bath
by installing the feeder on a tall pole with a squirrel
baffle, a wire fence around the feeder or bath, or an
inexpensive electric fence.
For more information on the impacts of domestic cats
on wildlife and how to make an indoor cat happy, consult
Russel Link's Landscaping for Wildlife in the Pacific
Northwest.
8. What should I do if I find a baby bird?
-
Fledglings learning to fly and found on the ground
are still protected by their parents. Unless they are
injured, you should leave them alone and keep cats and
dogs out of the area until they can fly.
-
If a baby bird has fallen from its nest uninjured,
return it to the nest. If you cannot reach the nest,
place the bird in a small open box and attach the box
to the highest sheltered branch you can reach. Be sure
to wash your hands afterwards.
-
If the bird is sick or injured, it should be transported
to a rehabilitation center as soon as possible. Contact
the Fish and Wildlife office for the phone number of
a wildlife rehabilitation center in your area. Rehabilitators
do not work with animals if they are not sick or injured.
And if no rehabilitator is available, it is best to
let nature take its course.
-
Place the bird in a covered cardboard box or large
paper bag before and during transport. A securely plugged
hot-water bottle wrapped in a towel will maintain the
bird's body temperature.
-
Cautionary notes:
-
Because wild animals are protected by state
and federal laws, they cannot be kept for any period
of time.
-
Handle wildlife as little as possible, as
it causes them stress.
-
Do not feed or give water to sick and injured
animals, as it may do further harm.
9. How can I prevent birds from eating my garden or
orchard fruit?
- Suspend from a makeshift trellis to avoid interfering
with plant growth.
- Or place netting over the plant just before the fruits
ripen.
- Secure netting at the base so birds cannot fly up
from underneath.
- Pull netting tight to avoid entangling birds.
10. How do I attract beneficial insects to my yard?
Choose some of these plants that attract beneficial insects
from a list in Russel Link's Landscaping for Wildlife
in the Pacific Northwest:
-
Evergreen trees: bay, Douglas-fir, incense-cedar,
madrona
-
Deciduous trees: alder, birch, cherry, cascara,
dogwood, garden fruit trees, hawthorn, maple, oak, sumac,
willow
-
Deciduous shrubs: deer brush, elderberry, oceanspray,
potentilla, red-flowering currant, red huckleberry,
serviceberry, snowberry, wild-buckwheat, spirea, wild
rose
-
Everygreen shrubs: coffeeberry, coyote brush, everygreen
huckleberry, hopsage, manzanita, mountain balm, Oregon-grape,
rabbitbrush, sagebrush, salal
-
Garden flowers: alyssum, candytuft, coreopsis, cosmos,
daisy, evening-primrose, feverfew
-
Wildflowers: angelica, baby-blue-eyes, goldenrod,
fireweed, pearly everlasting, yarrow
-
Vegetables and herbs: carrot flowers, mustard family
flowers, catnip, catmit, coriander, dill, fennel, hyssop,
lemon balm, mint, parsley, rosemary, rue
11. How do I prevent rats and squirrels from hanging
around my feeders?
Although squirrels may be cute to watch, you may not
enjoy them eating the seed you intended for birds or tampering
with your feeder. The same methods will generally prevent
both squirrels and rats from invading your feeders.
-
The right location for your feeder will prevent
squirrels from jumping onto it: more than 5-6 feet off
the ground and more than 6-8 feet from the nearest tree,
building, or overhanging branch.
-
To prevent squirrels or rats from climbing onto
your feeder from above: place a squirrel baffle or series
of smooth metal discs (pie pans, metal lids, phonograph
records) spaced with plastic tubing or segments of a
garden hose over the feeder.
-
To prevent them from climbing up from below: if
your feeder lies on a pole, install a pole more than
five inches in diameter so that squirrels cannot wrap
their feet around the pole.
-
Avoid hanging your feeder with rope, string, or
even plastic or thin wire as squirrels will chew through
these materials in order to upset the feeder.
12. How do I discourage aggressive, non-native birds
from dominating my feeders?
Aggressive, non-native birds such as starlings, house
sparrows, and common pigeons may be discouraged in the
following ways:
-
Use feeders with small perches and small openings.
-
Over platform feeders, place wire mesh of a permeability
that filters out larger birds but allows smaller birds
through.
-
Buy a suet feeder that requires birds to cling upside
down. This will discourage starlings, which do not like
this position.
-
Small feeders that swing and twirl when a birds
lands on it deter starlings and house sparrows.
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Starlings do not like safflower seed, hulled sunflower
seeds, or peanuts in the shell.
13. Does it help or hurt to feed birds?
Backyard birdfeeders that feed wild birds help a little
bit toward their survival when considerable areas of their
habitat are being destroyed. Feeders also allow people
to observe birds at close range and increase their appreciation
for wildlife. If you feed birds, however, you should take
responsibility for the condition of the food you offer
and the cleanliness of your feeder in order to prevent
the spread of avian diseases.
14. How can I increase the quality of habitat in my
yard?
Some ways to increase the quality of habitat include:
-
Increasing structural diversity - vertical and horizontal
connectivity
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Adding layers
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Using native plants
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Providing food, water and shelter for wildlife
For other ideas and more information, consult Russell
Link's Landscaping for Wildlife in the Pacific Northwest.
15. What are good plants for attracting wildlife to
my yard?
Some examples of native plant/wildlife relationships
include:
-
Red Flowering Currant (Ribes sanguineum) and the
Rufous Hummingbird - the flowering of the Currant coincides
with the migration of the Rufous Hummingbird.
-
Plants with berries - Honeysuckle (Lonicera spp.)
attracts most songbirds and hummingbirds; Mountain Ash
(Sorbus spp.) attracts waxwings and woodpeckers; other
good berry plants include Huckleberry (Vaccinium spp.),
Elderberry, and Snowberry.
-
Vine Maple (Acer circinatum) provides resources
for many species: seeds for a variety of birds, wood
and twigs for deer and beavers, shelter for larvae of
the brown tissue moth, and a good nectar source for
bees.
-
Native Plants for Wildlife, presented by King County
Wildlife Program, 201 S. Jackson St., Suite 600, Seattle,
WA 98104-3854, (206) 296-7266
-
American Wildlife and Plants: A Guide to Wildlife
Food Habits by A. C. Martin, H. S. Zim, and A. L. Nelson
-
-
16. Do Hummingbirds stay in the Pacific Northwest year-round?
There are four species of hummingbirds found in the Pacific
Northwest:
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Calliope
-
Black-chinned
-
Anna's
-
Rufous
Of these four species, Anna's Hummingbird can be found
year-round in some areas west of the Cascades. The other
three species arrive in early spring, when native plants
on whose nectar they feed begin to bloom, and usually
depart by October for Mexico or the Southern United States.
For more information on hummingbirds, go to the Hummingbird
Society website:
www.hummingbird.org
17. What are good features to look for when purchasing
a hummingbird feeder?
There are many different types of hummingbird feeders.
Some features that you should look for:
-
The feeder should be at least partly red to attract
hummingbirds.
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It should come apart easily for cleaning.
-
A feeder with a large opening will make filling
and cleaning easier.
-
A glass feeder is more weather-resistant than a
plastic one.
-
A perch on the feeder will allow for hummingbirds
to conserve energy, although the feature is not essential.
-
Multiple small feeders scattered in different parts
of the garden will enable you to attract more hummingbirds,
as they tend to be territorial.
18. What can I do about birds that are continually crashing
into the windows of my house?
Birds often crash into the windows of a house because
they see the reflections of shrubs or trees nearby and
do not realize what they are flying into. To prevent this
from happening, you can:
-
Attach black silhouettes of flying hawks or strips
of opaque tape or flagging to windows to make the glass
visible to birds.
-
Put up an owl or other raptor statue close to the
problem window.
-
Keep your blinds or curtains closed.
-
Move houseplants away from the inside of windows,
as these will attract birds.
The Seattle Audubon Society Nature Shop sells anti-collision
window decals or "bird guards." For more information
about Nature Shop items, call (206) 523-4483.
19. What should I feed Hummingbirds?
You can buy a commercially produced nectar solution or
you can make your own. Some tips about how to make your
own nectar solution:
-
Solutions with dye, food coloring, or flavoring
are considered unsafe.
-
Don't use honey, brown sugar, or artificial sweeteners.
-
A simple, safe nectar solution can be made by mixing
one part cane (white table) sugar with four parts water,
boiling for 30 seconds in order to retard mold growth,
and then letting the solution cool before filling the
feeder.
-
Clean and change the solution about every 4-5 days.
20. Where should I place my hummingbird feeder?
-
Place it in a shady spot to retard mold growth (You
can make a bonnet to place over your feeder to keep
it shaded).
-
Place it somewhere with easy access so that it can
be cleaned and refilled.
-
Place it in the vicinity of nectar producing plants.
-
If you have several feeders place them well apart
from one another as hummingbirds are territorial with
their food source.
21. What plants attract hummingbirds?
Hummingbirds are attracted to:
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Nectar-rich plants with bright red, orange, or orange/red
tubular shaped blossoms.
-
Native plants, which evolved in association with
the hummingbirds and which are adapted to the local
climate.
-
The sound of running water.
-
Twiggy trees or shrubs that provide a place to rest
and digest.
Specific plant species include:
Trees
Dogwood (Cornus spp.) Native
Crabapple (Malus spp.) Native
Shrubs
Red flowering currant (Ribes sanguineum) Native
Salmonberry (Rubus spectabilis) Native
Vines
Trumpet vine (Campsis radicans)
Honeysuckle (Lonicera spp.) Native
Scarlet Runner Bean (Phaseolus spp.)
Vetch (Vicia spp.)
Perennials and Wildflowers
Bleeding Heart (Dicentra spp.) Native
Coral Bells (Heuchera spp.)
Lavender (Lavandula spp.)
22. What plants will attract bees to my yard?
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Plants that produce a lot of pollen
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Plants with flowers in yellow, pink, blue, and lavender
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Plants wit a sweet or pungent fragrance
-
Sweet-smelling herbs
Specific plants that attract bees include: catnip, basil,
lavender, mint, apple, raspberry, lupine, and wild strawberry.
For more information on attracting bees,
consult The Naturalist's Garden by Ruth Shaw Ernst, The
Book of Bees and How to Keep Them by Sue Hubbell, or:
www.powen.freeserve.co.uk
23. What are benefits of having mason bees in my yard?
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Mason bees are native to the Pacific Northwest.
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They are ideal pollinators for apples, pears, cherries,
plums, rosemary, lavender, and Oregon grape.
-
They are easily encouraged to colonize the landscape
because they have few requirements other than a dry
nest site, damp soil, and a nectar and pollen supply
and they are easy to attract with a nesting block and
mud.
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They rarely sting.
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Fact Sheets
Guide to Creating Healthy Habitat
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