Tag Archives: blue

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. Plumbago got its name because it was believed to combat lead-poisoning. The Latin word for Lead is Plumb (for example: plumbing equals lead pipes). 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 …

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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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Alkanet

Alkanet is one of our favorite flowers for late-spring and summer. It is covered with hundreds of deep blue to violet flowers reminiscent of forget-me-nots (Myosotis). It is a magnet for hummingbirds, butterflies, and several types of bees. It is native to the Mediterranean but has been introduced in North America where it has escaped gardens and naturalized in British …

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Stokesia laevis ‘Omega Skyrocket’

Stokesia laevis, commonly known as Stokes’ aster, is native to wetlands, bottomlands, wet pinewoods, savannas and ditches in the southeastern US. It is an evergreen perennial. This flower is new to our Sunnyvale garden for 2019. Purchased from the Annie’s Annual collection at Yamagami Garden Nursery in Cupertino. This particular cultivar, ‘Omega Skyrocket’, features fluffy, cornflower-like, violet blue flowers (3-4 …

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Dutch Iris

In our Sunnyvale garden, over the years, we have planted Dutch iris in many locations, both in the ground and in containers. The flowers are spectacular and another sign that spring has arrived. The bulbs naturalize so you can reliably anticipate them every spring. The Dutch iris bulb is about 4 inches in diameter and the plant can reach a …

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