Tag Archives: blue

Pansies

Pansies have  colors and bicolors including yellow, gold, orange, purple, violet, red, white, and even near-black (very dark purple). Pansies typically display large showy face markings. Plants grow well in sunny or partially sunny positions in well-draining soils. Pansies are perennial, but normally grown as biennials or annuals because of their leggy growth. The first year plant produces greenery, and …

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Hydrangea

Bigleaf Hydrangea, French Hydrangea. Up until recently, if you wanted a blue Hydrangea, you needed acidic soil; otherwise it was pink. Toxicity: Toxic to Dogs, Toxic to Cats, Toxic to Horses Toxic Principles: Cyanogenic glycoside Clinical Signs: Vomiting, depression, diarrhea. Cyanide intoxication is rare – usually produces more of a gastrointestinal disturbance. Family: Hydrangeaceae (hy-drain-jee-AY-see-ee) (Info) Genus: Hydrangea (hy-DRAIN-juh) (Info) …

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Scilla peruviana

Scilla peruviana is a evergreen perennial makes a spring-time statement with 50 to 100 deep-blue, starry blossoms atop large, cone-shaped flowers. Grow it alongside other spring flowering bulb crops such as daffodils, hyacinths and tulips. These unique flowers have an impressively long bloom time. Short dark green strap-shaped leaves emerge in the fall to form tight rosettes to 18 inches …

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Black and Bloom Salvia

Salvia guaranitica ‘Black and Bloom’ PPAF An improved earlier blooming version of Black and Blue. Another great Salvia option for the mid to back of borders. Deer resistant and heavy blooming until frost. Feature/Bloom: Dark blue flowers mid-spring to mid-fall Evergreen or Deciduous evergreen USDA Zones Hardy to 10°F USDA Zones 8-10 Special Features: Attracts Pollenators, Deer Resistant, Easy Care, …

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Fan Flower

Scaveola, or fairy fan-flower, is a tender perennial from eastern Australia. Although it is a relative newcomer to Sunnyvale gardens, scaveola is rapidly gaining converts as a beautifully flowering cascader for hanging baskets and mixed containers. Description of scaveola: Scaveola has rounded basal leaves and narrower stem leaves on prostrate stems that reach only 6 to 8 inches high but …

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Plumbago

Plumbago can be grown as a bush or a climber-vine. You don’t need much room – I was able to plant it in a 3-inch trench next to a wall. Every winter I cut it back to two feet high. Every year it needs several prunings to keep it from overtopping the 8-foot walls in my Sunnyvale garden. The generic name, …

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Lilyturf

Lilyturf (Liriope muscari) is a tough but showy evergreen groundcover has deep green, grass-like foliage arranged in slightly upright tufts. Spikes of blue or purple (see below) bell-shaped flowers resembling grape hyacinth (hence its species name) appear in summer, followed by dark berry-like fruits. Great for edging pathways or as and a low border accent. Grows well underneath trees or …

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Convolvulus tricolor – Blue Ensign

Blue Ensign Morning Glory

Totally technicolor 2.5” royal blue flowers with flashy star­burst centers bloom like crazy, creating an awesome show for several months in Summer. An easy and fast way to add thrills to your garden! Just imagine coming home to these happy little Morning Glory flowers along your front sidewalk or in a pot near your front steps. Instant mood enhancement! Wonderful …

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Ageratum

Floss Flower, Ageratum, has small, fluffy, blue button-like flowers add color all season but especially in the fall. It attracts birds, butterflies, and hummingbirds. It continuously blooms for a long time. No dead heading needed. It is tolerant of heat. It is native to North America. Excellent choice for Sunnyvale gardens.

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Isotoma Starshine Blue

New to our Sunnyvale garden in 2020 is Isotoma ‘Starshine Blue’ Laurentia. It features showy powder blue star-shaped flowers with lavender overtones rising above the foliage from late spring to early fall. Its attractive deeply cut ferny leaves remain dark green in colour throughout the season. Starshine Blue Laurentia is often used as a ‘filler’ in the ‘spiller-thriller-filler’ container combination, …

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