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Sunshine Nursery &
Arboretum
Gardener's Notebook

March
Events:
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The nursery is now
open on Saturdays from 8:00 - 5:00 for spring. These spring hours will
be in effect during March, April, and May. |
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Saturdays:
Winter Farmers Market
100% Oklahoma produce and products. Open every Saturday from
10:00 am to 1:00 pm (closed December 30th). Greenhouse grown
produce---soil grown and hydroponics, baked goods, orchids, salsas and
relishes, herbal soaps, beeswax candles, fresh cut flowers and more. John E. Kirkpatrick Horticulture Center, 400 N.
Portland, OKC, OK. Visit www.osuokc.edu/agriculture/farmers/
to find out more information including what's fresh this week! |
Things
to Do:
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If you did not apply bulb food in
the fall, top dress the area with bulb food or a high phosphorus fertilizer
so that after the blooms have faded, the foliage can replenish the bulb for
next year's flowers. Remember not to remove the foliage until after it
begins to yellow and fade away. |
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It's time to remove the old
foliage from your perennials so that this year's new growth won't grow up
into it. However, this leaves the tender new growth exposed, so it's a
good idea to have some mulch ready to throw over them if a hard freeze is
forecasted. |
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When your green thumb starts
itching and you are ready to start planting, remember that the frost danger
is not over yet. On average, we get a frost as late as mid
April. For your first plantings, choose perennials that are not in
lush growth and frost-tolerant annuals (petunias, dianthus, primula,
pansies) that are being grown hardened in cool conditions. |
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Apply weed preventer on your lawn
to prevent summer weeds such as crabgrass. Weeds that germinated in the fall
are now showing up in the grass and the flower beds as they begin to grow
quickly in the warm spring sun. This is an important time to weed the
flower beds before the weeds get too big. A stitch in time will save you a
lot of work. After you weed an area, apply weed preventer and renew your
mulch and you will not have to go back to that area unless you're adding
flowers. |
What's
Happening in the Garden:
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Bulbs are up and getting ready to
color your garden. |
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Fragrant honeysuckle is blooming
and filling the air with lovely fragrance. If you have a spot for a
large shrub (10 ft.), fragrant honeysuckle, Lonicera fragrantissima,
will surprise you in early spring and bloom for 4 to 6 weeks. |
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Winter jasmine, Jasminum
nudiflorum, breaks out in bright yellow flowers on every sunny day
beginning in February. The plant grows mounded to 5' and has green
stems and small dark green leaves. |
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Another popular yellow bloomer
pops out in March: Forsythia or Yellow bells, Forsythia x. intermedia.
This shrub grows to 10' but can be pruned after flowering to control its
size. There are some dwarf varieties as well. |
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Flowering quince,
Chaenomeles
speciosa, is early blooming and a good source of lavish flowers. It is
available as red, orange, pink, or white on shrubs from 4' to 8' in size. |
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The average date for the last
frost in Oklahoma is about mid April. But remember that's average, so be
prepared! |

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