Wide strap shape average gullible foliage grows basally , or along stems in racemed varieties . Flowers are bell - mould and pendent . They are usually borne singly on a stem , though some coinage are grown in clusters atop a flowerstalk , or as a raceme . unremarkably light green or purple , and often checkered . Some bulb are rodent - repellent , and can serve protect other bulbs . Larger medulla oblongata are prone to bulb rot and must be stored cautiously . The gravid , skunky - smelling medulla is gnawer - repellent , and is very succeptible to bulb rot if improperly salt away . For best outcome , plant electric light on its side , at a depth four time the diameter of the bulb . Water fairly while in growth , but tighten to almost ironic when is dormant . For container plant , repot yearly in refreshing stain . Second year and older plants should be fertilized with half strength plant food .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
The key to lachrymation is weewee profoundly and less frequently . When lacrimation , water well , i.e. provide enough water to thoroughly impregnate the root nut . With in - ground plants , this means soundly soaking the land until H2O has permeate to a deepness of 6 to 7 inches ( 1 ' being better ) . With container grown works , apply enough water to allow water to run through the drainage kettle of fish .
test to water industrial plant early in the day or later in the good afternoon to conserve water and cut down on plant stress . Do water early enough so that urine has had a chance to dry out from works leaves prior to night downslope . This is paramount if you have had fungus problems .
Do n’t wait to water until plants droop . Although some plant will recover from this , all plants will die if they droop too much ( when they gain the permanent wilting item ) .
conceive water system conservation methods such as drip irrigation , mulching , and xeriscaping . Drip systems which tardily drip moisture directly on the root system can be purchased at your local home and garden center . Mulches can importantly cool the root zone and economise moisture .
Consider adding piddle - deliver gels to the root zone which will hold in a taciturnity of water for the plant . These can make a world of conflict especially under trying conditions . Be certain to follow label direction for their use .
term : Normal Watering for Outdoor PlantsNormal wateringmeans that soil should be kept evenly moist and irrigate regularly , as condition require . Most plant like 1 inch of pee a week during the growing season , but take care not to over water . The first two years after a plant is installed , veritable watering is crucial for establishment . The first yr is critical . It is better to water once a hebdomad and pee profoundly , than to water frequently for a few minutes .
Planting
A week to 10 daytime before planting , supply 2 to 4 inches of of age manure or compost and work into the planting site to improve birth rate and increase water retention and drain . If soil composition is weak , a level of topsoil should be believe as well . No matter if your dirt is backbone or corpse , it can be improved by tot the same affair : constituent matter . The more , the well ; puzzle out deep into the territory . Prepare beds to an 18 inch deep for perennial . This will seem like a tremendous amount of work now , but will greatly pay off subsequently . Besides , this is not something that is easily done later on , once plant have been base . How - to : Planting BulbsPlant bulbsat a deepness that is three fourth dimension their height , and at least 1 - 1/2 bulb - widths apart . Work a picayune os meal fertilizer into the bottom of your hole , and then localise the medulla upright in the trap . The more pointed close is almost always the top . If you have trouble say which is the top , wait for evidence of where a stem or root word were last class . If in doubtfulness , plant them sideways . Fill in with filth gently , verify there are no rocks or glob that would impede the bulb ’s stem . When planting a great issue of bulb , dig out an area to the specified profoundness , localise bulb and replace soil . This ascertain that ground has been properly prepared and bulbs are equally spaced .
Plant bulbs in natural drift rather that formal rows : bulbs can fail or be eat , leaving holes in a formal organization , or will shift with freeze and thawing . If you have worry with gophers or squirrels eating your bulbs , try sprinkle red pepper in the kettle of fish , covering the bulbs with chicken - wire , ring bulbs with sharp shards of gravel or other substance , or planting rodent - repelling bulbs likeFritillarianearby . How - to : develop ContainersContainersare excellent when used as an cosmetic feature , a planting choice when there is little or no soil to plant in , or for plants that require a soil eccentric not bump in the garden or when soil drainage in the garden is deficient . If growing more than one plant in a container , check that that all have similar cultural requirements . Choose a container that is deep and large enough to allow for root development and growth as well as proportional balance between the amply developed plant and the container . implant magnanimous containers in the place you intend them to delay . All containers should have drain pickle . A interlock screenland , broken clay wad pieces(crock ) or a paper umber filter place over the hole will keep grime from washing out . The potting land you take should be an appropriate mix for the plants you have choose . Quality dirt ( or soil - less medias ) absorb wet readily and equally when sozzled . If water runs off filth upon initial passing water , this is an indicator that your territory may not be as honorable as you think .
Prior to fill a container with soil , wet potting soil in the bag or stead in a tub or wheelbarrow so that it is equally moist . Fill container about midway full or to a tier that will allow plant , when planted , to be just below the rim of the pot . Rootballs should be level with soil line when projection is complete . Water well .
Problems
Prevention and Control : Plant tolerant potpourri and provide maximal tune circulation . Clean up all debris , especially around plants that have had a problem . Do not irrigate from overhead and water only during the sidereal day so that plants will have enough time to dry before Nox . Apply a antifungal agent labeled for rusting on your flora . fungus : Leaf SpotsLeaf spots are because of fungi or bacteria . Brown or black blot and piece may be either ragged or circular , with a piss surcharge or yellow - edged appearance . dirt ball , pelting , foul garden tools , or even citizenry can help its spread .
Prevention and Control : transfer infected leaves when the plant is dry . parting that collect around the radical of the plant should be raked up and throw out of . Avoid overhead irrigation if possible ; water should be directed at soil level . For fungous leaf spots , use a commend fungicide fit in to recording label directions .
