| June
In Your Garden
In
June, we totter between appreciating the beauties of the spring
garden - dogwoods, azaleas, tulips, daffodils, peonies, iris -
and anticipating the joys of the summer garden - vibrantly colored
annuals and perennials, the first tomatoes, and the pungent scents
of basil and lavender.
June
is a great time to be outside: the weather is staying warm (but
without the prolonged heat and humidity that's sure to follow),
annuals and perennials are blooming, and if you're lucky enough
to have planted an early edible garden, you're harvesting salad
greens, spinach, peas and strawberries. Even if you're behind
schedule with your gardening plans (and what gardener we know
isn't?), there's still time to do what you need to do before the
dog days of summer arrive, so take the time to relax in your garden
and revel in its beauty.
LAWN CARE
- Cut
lawns high 2 to 3 inches for fescue/bluegrass lawns - and
leave clippings on the lawn if possible. Cut zoysia and bermuda
grass lawns at 3/4 - 1. Fertilize zoysia and bermuda grass (but
not bluegrass or fescue) in July.
- Lawns
need at least an inch of water each week. If Mother Nature
doesn't supply it, you should. Water deeply - at least an hour
in each spot - to promote deeper root development. Water in
the morning to help prevent the development of fungal disease.
- We don't
recommend feeding turf type tall fescue or bluegrass at this
time, but an application of 'Safer Grass Stimulator' can help
to sustain your lawn through the summer months.
AROUND THE GARDEN
- Flower
beds, shrubs, trees and vegetable gardens should also be getting
at least one inch of water a week. Water in the morning to avoid
disease problems.
- Your plants
in pots and hanging baskets need more frequent watering. Check
soil daily.Frequent watering tends to wash nutrients out
of the soil quickly, so fertilize regularly with 'Master
Nursery All Purpose' water soluble fertilizer. Follow label
directions - more is not better. Or use OSMOCOTE timed
release fertilizer for a one time application.
- It's still
a good time to plant container grown trees, shrubs, groundcovers,
perennials and annuals. Remember that newly planted plants need
more regular watering than established plants.
- Attract
BENEFICIAL INSECTS to your garden by planting a variety
of flowering annuals and perennials to bloom over the entire
growing season.
- Prune and
shape spring-flowering trees and shrubs now. Do not prune summer-blooming
shrubs, or you'll prune off flower buds. Wait until after they
bloom.
- Deadhead(remove
spent flowers) to tidy up your flowering plants and encourage
them to bloom more. Many annuals - such as petunias, cosmos,
dianthus, dahlias, zinnias and geraniums - will stop blooming
if allowed to go to seed. Others, such as impatiens and flowering
vinca, clean themselves and do not need to be deadheaded.
- Your pansies
a will soon look scraggly, if they don't already. There's nothing
you can do to prevent it, short of moving them to Vermont. They
simply don't do well in heat. Replace them with warm weather
annuals for the summer, then plant new pansies in the fall.
Pansies will usually survive the winter and come back for a
great display next spring.
- Cut spiderwort
back to the ground when it finishes blooming and looks ugly.
It will send up new shoots and bloom again later in the summer.
Perennial geraniums also benefit from being cut back
when they get leggy. (Do not cut back the big showy annual geraniums;
if you're not sure what you have, just ask us!)
- Fertilize
annuals with 'Master Nursery All Purpose' water soluble
fertilizer every two weeks unless you added Osmocote time release
fertilizer to your plantings.
- Pinch
back mums and asters and feed with 'Master Nursery All
Purpose' water soluble fertilizer for showy flowers in the
fall.
- Four
lined plant bugs are feeding, especially on mint. Nymphs
are bright red; adults are yellowish green with four black stripes.
They leave rows of small round dark spots. Plants typically
grow out - remove unsightly leaves and wait them out, or if
infestation is bad, spray with 'Take Down' Canola oil/Pyrethrin
combination spray.
- Spring-blooming
perennials that need to be divided can be dug and divided
now - the sooner the better.
- Avoid applying
fertilizers, fungicides, insecticides and weed killers when
temperatures rise above 85 degrees. Damage may occur to plants
at high temperatures. Please read and follow all label directions
before application (an excellent idea, even when temperatures
are below 85 degrees).
- Fuzzy white
masses of wooly hemlock adelgid crawlers are feeding
now,. Spray with 'Organicide' sesame oil to control this
persistant insect.
- Don't let
slugs ruin your garden. Treat flower beds, perennial beds, even
vegetable gardens with 'Sluggo' (iron phosphate) to control
slugs.
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IN
THE FRUIT & VEGETABLE PATCH
Cover ripening
berries with HARVEST GUARD netting to protect your crop from
the birds.
Don't let basil
or other culinary herbs flower; flowering changes the
taste. Pinch back the top leaves to prevent flowering and promote
bush plants. Herbs are best harvested in the morning - cut the stems,
then strip off the leaves. To dry herbs, hang branches in a cool,
dark place.
Herbs such as
dill, fennel, cilantro and cress go to seed in hot weather.
Plants in part shade may last a little longer. Replant in late summer
when the weather begins to cool.
Watch for cabbage
worms (velvety green caterpillars) on broccoli and cabbage
. Spray or dust with Bt, a bacteria that kills caterpillars
but is not toxic to humans or insects. To harvest broccoli, cut
the main head with some of the stalk, but leave the rest of the
plant and fertilize it. Many varieties produce 'sideshoots' (smaller
broccoli heads) well into the summer.
HOUSEPLANTS
Begin to fertilize
your houseplants with a full strength solution of 'Master Nursery
All Purpose' water soluble fertilizer for maximum growth over
the summer months.
Give potbound
houseplants a new home. Remember, only move up one or two pot sizes.
Use clean containers and fresh potting soil.
Most houseplants
are tropical plants that long for the rainforest. They benefit from
summer's humidity, so bring them outside for the summer if
you can. Check your houseplants frequently for water when they are
outside. They dry out faster than when they are kept inside. And,
on the opposite end, make sure they have drainage so that summer
showers don't drown them.
Even if you
don't bring your plants out for the summer, treat them to a shower
on a warm rainy day. This is a good way to wash away dust collected
over the winter.
When watering
boston ferns or any fern that has a full soft crown (top),
lift up the fronds and water from underneath, or submerge the plant
in a bucket of water. Otherwise, the weight of the water can easily
break down the crown.
Orchids
can come outside for the summer in filtered sun or shade.
Keep them up off the ground so that slugs and other critters
will be less likely to move in. A covered porch which allows
them to benefit from the humidity while allowing you to control
watering is ideal.
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