Plant Name: Helianthus mollis
Common name: Ashy Sunflower, Hairy Sunflower, Downy Sunflower
Plant Type: Rhizomatous Perennial Sunflower
Plant Height: 2’ – 4’
Spread: 1’ – 3’
Bloom Time: July – September
Flower Color: Ray & Disk Flowers are Yellow.
Exposure: Full Sun
Soil Requirements: Average, Sandy, Poor Rocky Soil that Drains Well.
Water Needs: Dry to Medium
Attributes: Attracts Birds & Butterflies; Tolerates Dry, Rocky Soil.
Note: Plants spread by rhizomes & self-seeding to form colonies; Caterpillars & Beetles often chew foliage.
Uses: Showy Flower for Arrangements; Naturalized Areas, Border Gardens, Wildflower & Native Plant Gardens.
Native to: Central & Eastern North America
Oregon Native: NO
USDA Hardiness Zone: 4 – 9
May 2020: Garden of the Month
720 Forest Street
The wonderful garden at 720 Forest St. is a labor of love for homeowners Vicky Sturtevant and Alan Armstrong and is The Ashland Garden Club’s Garden of the Month for May. They have deftly combined edibles with ornamentals in this space they have gardened since 1983. 
It is a heavily shaded lot, particularly the upper, forested quarter-acre parcel that they purchased separately. In all, they have a half-acre that they manage beautifully. The hardscape was designed by Covey-Pardee Landscape Architects in 2009. Eric Cislo welded the gates and Ted Loftus constructed the stone walls. The deer are kept out.
The couple enjoys being outside and are inveterate hikers, so they also love gardening. They devote a lot of time to it and it shows. Nothing is neglected. They follow the sun throughout the yard and throughout the year.
Grandparents of both instilled in them a love of plants and a tradition of gardening. Alan’s grandparents were farmers. Vicky’s had a large lot and grew all kinds of things, especially roses. There is a vigorous peony in the yard that came from Vicky’s grandparents. She speaks fondly of how much certain plants remind us of certain people. Happily, their adult son loves gardening, too.
Both Alan and Vicky are very knowledgeable about plants and have noticed that plants native to the Pacific Northwest, in which they have specialized, are beginning to struggle to survive and that now plants native to Northern California are more likely to thrive in Ashland. So it is to them they are turning their attention. 
Visitors who walk or drive by will notice the great diversity of plant life in this garden. Among favorites of the couple are species rhododendrons (includes azaleas), Penstemons, Salvia, Agastache, and Marionberry. In May, dogwood, lilac, and rhododendrons make a stunning display. 
Article by: Ruth Sloan, AGC Garden of the Month Committee Chair
Photos by: Larry Rosengren
Today in the Garden
May 11, 2020

AGC member, Gena Goddard, is especially happy with her Yellow Tree Peony that’s blooming in her garden today!
Oregon Native: Monarda didyma (Scarlet Bee Balm)
Plant Name: Monarda didyma
Common name: Scarlet Bee Balm
Plant Type: Perennial
Plant Height: 2’ – 4’
Spread: 2’ – 3’
Bloom Time: May – October.
Flower Color: Scarlet Red
Exposure: Sun to Part Shade.
Soil Requirements: Rich, Moist, Acidic.
Water Needs: Medium
Attributes: Attracts Hummingbirds, Bees, Butterflies; Nectar Source, Deer Resistant; Good Cut Flower;
Note: Susceptible to Powdery Mildew; in the Mint Family; Deadhead Flowers to Prolong Summer Bloom.
Uses: Perennial Border; Cottage Garden; Native Plant Garden; Bird & Butterfly Garden.
Native to: Eastern North America & Oregon & Washington
Oregon Native: YES
USDA Hardiness Zone: 4 – 9
Report by: Viki Ashford, Master Gardener & AGC Member
Insectary Gardening
From Earth Easy
https://learn.eartheasy.com/guides/garden-mini-insectary/Gardening for Beneficial Insects
Tips and Suggestions for Your Insectary Gardening
- Intersperse vegetable beds with rows or islands of insectary annuals. This will add decorative elements to your vegetable beds while luring beneficials toward prey.
- Allow some of your salad and cabbage crops to bloom. Brassica flowers (cabbage, broccoli, brussel sprouts, bok choy) are also attractive to beneficial insects.
- Include plants of different heights in your insectary. Ground beetles require the cover provided by low-growing plants such as thyme, rosemary, or mint. Lacewings lay their eggs in shady, protected areas, so providing such places near crop plants is a good idea.
- Tiny flowers produced in large quantity are much more valuable than a single, large bloom. Large, nectar-filled blooms actually can drown tiny parasitoid wasps.
- Members of the Umbelliferae family are excellent insectary plants. Fennel, angelica, coriander, dill, and wild carrot all produce the tiny flowers required by parasitoid wasps.
- Composite flowers (daisy and chamomile) and mints (spearmint, peppermint, or catnip) will attract predatory wasps, hoverflies, and robber flies.
- Grow green manure. Clover and vetch, commonly used as cover crops for soil enhancement, are also effective insectary plants.
- Herbs (coriander, dill and fennel) will attract hoverflies, lacewings, ladybugs, and tachinid flies to your garden. Coriander (cilantro) is one of the top insectary plants. Caraway, chervil, dill, fennel, and parsley flowers are also valued insectary plants.
|
“Mini Insectary” Plants |
Beneficial Predators Attracted |
|
Achillea filipendulina (Yarrow) |
Lacewings, Aphidius, Ladybugs |
|
Alyssum
|
Hoverflies, Lacewings, Tachnid flies |
|
Amaranthus (Amaranth)
|
Ground beetles |
|
Anethum graveolens (Dill)
|
Ichneumon wasp, Ladybugs, Lacewings |
|
Angelica gigas (Korean angelica, giant angelica, purple parsnip)
|
Lacewings |
|
Convolvulus minor (Dwarf Monring Glory) |
Ladybugs, Hoverflies |
|
Coreopsis (Tickseed)
|
Hoverflies, Lacewings, Parasitic wasps |
|
Cosmos bipinnatus (Garden Cosmos) |
Hoverflies, Parasitic wasps, Lacewings |
|
Digitalis (Foxglove) |
Dicyphus |
|
Daucus Carota (Queen Anne’s lace)
|
Lacewings, Ladybugs, Hoverflies |
|
Foeniculum vulgare (Fennel) |
Foeniculum vulgare (Fennel) |
|
Helianthus annulus (common Sunflower)
|
Pirate bugs, Beneficial mites,, Aphidius, Parasitic wasps |
|
Iberis umbellata (Candytuft)
|
Hoverflies |
|
Limonium latifolium (Statice)
|
Hoverflies, Parasitic wasps |
|
Lupine
|
Aphidius, Aphidoletes, Hoverflies |
|
Melissa officinalis (Lemon balm)
|
Parasitic wasps, tachinid flies |
|
Petroselinum crispum (Parsley) |
Parasitic wasps, hoverflies, tachinid flies |
|
Scabiosa (Pincushion flower)
|
Hoverflies, Parasitic wasps |
|
Shasta Daisy
|
Pirate bugs, Beneficial mites |
|
Tanacetum vulgare (Tansy)
|
Ladybugs, Lacewings |
|
Verbascum thaspus (Mullin)
|
Dicyphus |
|
Beneficial Predators |
Prey |
|
Aphidius (Parasitic wasps)
|
Aphids |
|
Aphidoletes (Small midge)
|
Aphids |
|
Beneficial mites (many species) |
Thrips, spidermite, fungus gnats |
|
Damsel Bugs (Nabidae) |
Eggs of many pest insects |
|
Dicyphus
|
Whiteflies, aphids, thrips, spider mites |
|
Ground Beetles
|
Slugs, small caterpillars and grubs |
|
Hoverflies
|
Aphids, mealybugs and others |
|
Lacewings
|
Scale, aphids, mites, softbodied insects |
|
Ladybugs
|
Aphids, mites |
|
Pirate Bugs
|
Thrips, aphids, mites, scales, whiteflies |
|
Tachinid flies
|
Caterpillars, beetle and fly larvae |
|
Parasitic Wasps (many species) |
Whiteflies, moth, beetle and fly larvae |
Oregon Native: Monardella odoratissim (Coyote Mint)
Plant Name: Monardella odoratissima
Common name: Coyote Mint, Mountain Pennyroyal
Plant Type: Evergreen Herbaceous Perennial
Plant Height: 1’
Spread: 3’
Bloom Time: June – August
Flower Color: Whitish to Pale Purple to Pink.
Exposure: Full Sun to Part Shade
Soil Requirements: Sandy, Well-Draining.
Water Needs: Drought Tolerant
Attributes: Aromatic; Hosted by Butterflies & Moths.
Note: Short-lived species; Deadhead spent blossoms; Cut back in fall.
Uses: Bee, Butterfly, Hummingbird Gardens; Container.
Native to: Western US & Canada
Oregon Native: YES
USDA Hardiness Zone: 5 – 10
Report by: Viki Ashford
Photo by: Orchid Black / CC BY-SA (https://creativecommons.org/licenses/by-sa/2.5)






















