splendid , fast spreading semi - evergreen plant to evergreen ground screen . reach 6 to 10 inch tall and spread 18 to 24 column inch . Dark green leave 4 1/2 inches long make a basal rosette cluster . Quickly imprint a dense , lusterous mat , bearing deep blue or violet , sometimes snowy or pinkish , flowers in a spiked pyramid shape . Blooms from other outflow to other summer . capable to withstand dampish , shaded grease .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
The best time to plant are bounce and downfall , when soil is workable and out of peril of frost . Fall plantings have the vantage that roots can develop and not have to contend with developing top increment as in the spring . Spring is more desirable for perennial that dislike wet circumstance or for cold areas , tolerate full establishment before first winter . Planting in summer or wintertime is not advisable for most plant , unless plant a more established sized works .
To implant container - grown plants : Prepare planting holes with appropriate depth and space between . Water the plant soundly and let the excess water drainage before cautiously removing from the container . Carefully loosen the beginning ball and place the plant in the cakehole , working soil around the roots as you satisfy . If the flora is highly root bound , separate roots with fingerbreadth . A few dent made with a pouch knife are o.k. , but should be keep to a lower limit . Continue fill in soil and H2O thoroughly , protecting from unmediated Lord’s Day until stable .
To plant bare - root plants : Plant as before long as potential after purchase . Prepare desirable planting maw , spread roots and work soil among root word as you fill in . Water well and protect from direct sun until static .
To imbed seedlings : A routine of perennial produce self - sow in seedlings that can be transplanted . You may also begin your own seedling bed for transplant . Prepare suitable planting holes , spacing appropriately for works development . Gently lift the seedling and as much surrounding soil as possible with your garden trowel , and replant it immediately , firm dirt with fingertips and piss well . Shade from direct sun and water regularly until static .
Problems
Prevention and Control : take away taint leave-taking when the plant is dry . parting that pile up around the alkali of the plant should be scan up and put away of . Avoid overhead irrigation if possible ; water should be directed at soil point . For fungal foliage spots , use a recommended fungicide according to label directions .
disease : southerly BlightPlants with Southern blight have lesions on the stem at , or near , the grease line . These wound formulate speedily , girdle the root word and result in a sudden and permanent wilting of the works . gamy temperatures ( above 85 degree F , 29 level C ) favor the disease . The fungus attacks a wide of the mark range of plants and survives for long periods in ground . To control , treat with a advocate fungicide harmonise to label focusing .
