Paperwhites: Blooms appear 3-5 weeks after planting. Plant the bulbs at least 3 to 4 times as deep as they are tall. Overwatering will cause the bulbs to rot. You can often find them in supermarkets or garden centres in kits, complete with pot and compost, for about a tenner. Fill the bulb pot about half with potting soil and place the bulbs with the root side down in the soil. The bulb is placed in the neck of the glass and the water should reach to a point just below the base of the bulb. Hyacinth bulbs that are forced into bloom indoors will not bloom a second time. These are bulbs the size of grapefruits and they produce breathtaking results. Choose fat, large bulbs with no signs of disease and decay. They are fragrant so will make your home smell amazing. Forcing Hyacinth Bulbs in Soil: For planting a couple of bulbs, choose a four to five inch pot, but for several ones, large, ten inch pots would be ideal.One can also grow a single very large bulb in just one small pot. The heat of summer encourages bulb dormancy, but fall cooling stimulates bulb root growth. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so. Use a clean clay, resin or plastic pot at least 6 inches deep with one or more drainage holes in the bottom and a saucer to catch water. Read more. There is no need to fertilize them. Planting. The location to chill hyacinth bulbs needs to be dark, moist, and have a consistent chilling temperature between 40 and 45 degrees F. If you live in a climate zone with mild winters where the bulbs won’t freeze, you can keep them in a trench, cold frame, or greenhouse, covered with a thick layer of mulch or a thick pile of dry leaves to protect them from sunlight and insulate them against temperature fluctuations. Make sure the bulbs are not entirely covered with soil. If you love the distinct strong fragrance of hyacinths (Hyacinthus orientalis), you don’t have to wait for them to poke their heads out in the spring. Add more potting soil until just the tips stick out of the soil. Outdoors. Make sure that the bottom of the bulbs is not sitting in water, or else it will rot. After flowering, bulbs will be exhausted and are best thrown away - you could add them to your compost heap, but make sure you chop them up finely. Water the pots thoroughly. Other than that, growing hyacinths indoors is not difficult. Temperature and light/dark Narcissi need a spell in the cold to flower well, so keep below 10C for 10 to 15 weeks. [CDATA[ Forcing hyacinth bulbs to bloom indoors is simple; it just takes a little patience. In a few days, the shoots will turn into green leaves, and you can move the hyacinths to a brighter location yet not direct strong sunlight, which will shorten the bloom time and fade the colors. For example, ‘ Pink Pearl ’ needs 10 weeks of cool conditions followed by 22 days indoors to reach flowering stage (so plant 24 September for Christmas blooms), while ‘ Anna Marie ’ needs only 8 weeks cool and 18 days inside to bloom (plant 12 October). How to Grow a Hyacinth Bulb in Water: 9 Steps (with Pictures) If you are growing more than one variety, label with its name or colour to prevent mixing different shades together. For the actual planting of Hyacinth bulbs indoors, follow the link for general information on potting and planting bulbs for indoor use, or simply proceed as follows. How deep to plant Just below the soil surface. This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. Read more. This page has been archived and is no longer updated. Store the offset bulbs in a cool, dry place. Hyacinths bloom the longest when the room temperature does not exceed 70 degrees F. Keep the plants well watered. For example, if you start chilling the bulbs in early November, you can expect the hyacinths to bloom in the first half of March. Florist suppliers often have precooled hyacinth bulbs available, ready for forcing. As with all spring bulbs, hyacinths sprout, bloom, and start to fade into dormancy before deciduous trees fully leaf out, so you don't have to worry about too much shade from nearby trees. (e in b.c))if(0>=c.offsetWidth&&0>=c.offsetHeight)a=!1;else{d=c.getBoundingClientRect();var f=document.body;"pageYOffset"in window?window.pageYOffset:(document.documentElement||f.parentNode||f).scrollTop);d=d.left+("pageXOffset"in window?window.pageXOffset:(document.documentElement||f.parentNode||f).scrollLeft);f=a.toString()+","+d;b.b.hasOwnProperty(f)?a=!1:(b.b[f]=!0,a=a<=b.g.height&&d<=b.g.width)}a&&(b.a.push(e),b.c[e]=!0)}y.prototype.checkImageForCriticality=function(b){b.getBoundingClientRect&&z(this,b)};u("pagespeed.CriticalImages.checkImageForCriticality",function(b){x.checkImageForCriticality(b)});u("pagespeed.CriticalImages.checkCriticalImages",function(){A(x)});function A(b){b.b={};for(var c=["IMG","INPUT"],a=[],d=0;d=a.length+e.length&&(a+=e)}b.i&&(e="&rd="+encodeURIComponent(JSON.stringify(B())),131072>=a.length+e.length&&(a+=e),c=!0);C=a;if(c){d=b.h;b=b.j;var f;if(window.XMLHttpRequest)f=new XMLHttpRequest;else if(window.ActiveXObject)try{f=new ActiveXObject("Msxml2.XMLHTTP")}catch(r){try{f=new ActiveXObject("Microsoft.XMLHTTP")}catch(D){}}f&&("POST",d+(-1==d.indexOf("?")?"? When it does, fertilize plants with a light dose of 5-10-5 or even 10-10-10 fertilizer to help power blooms. Once the bulbs have sprouted, move them to indirect sunlight. Hyacinth bulbs require a period of cooling before they will bloom. Then gently push down the soil so it is at least half an inch below the rim of the pot—this prevents the soil from washing out when watering. Forcing glasses are shaped like an hourglass so the bottom of the bulb stays dry and the roots reach into the water below. Bulbs may take about 13 weeks to develop and flower. Hyacinth bulbs are planted in autumn - the best time is September or October. If that is not possible, you may store them in the refrigerator for a few days but make sure to keep them away from apples and other fruit, as the ethylene gas exuding from ripening fruit has an adverse effect on the embryonic flower in the bulb. Plant your bulbs to a depth of 10cm (4"), spacing them 8cm (3") apart. Fill the gaps with more bulb fibre and place in a light spot to flower. Indoor bulbs can brighten up the dreariest office desk or windowsill…and make great gifts too. Add more fibre, up to the neck of the bulbs. As long as the soil is moist, you don’t need to water your bulbs in. If you can’t find those, just store the bulbs for 8 to 12 weeks in a cold frame, outdoor shed, garage, or other dark area with temperatures from 2 to 8 degrees Celsius. After you purchase your hyacinth bulbs in the fall, pot them promptly. Learn tips for creating your most beautiful (and bountiful) garden ever. If short, wet winter days leave you longing for the garden, consider forcing bulbs indoors. Rotate the pots so the hyacinths grow straight and won’t tilt towards the light. Pot Large, deep pots are ideal for their vast root structure. Almost fill an 8cm (3in) pot with moist bulb fibre, and then push a bulb in gently to half its depth. ");b!=Array.prototype&&b!=Object.prototype&&(b[c]=a.value)},h="undefined"!=typeof window&&window===this?this:"undefined"!=typeof global&&null!=global?global:this,k=["String","prototype","repeat"],l=0;lb||1342177279>>=1)c+=c;return a};q!=p&&null!=q&&g(h,n,{configurable:!0,writable:!0,value:q});var t=this;function u(b,c){var a=b.split(". Once you move the hyacinths to a bright, warmer location, the leaves will start growing. Keep the soil damp but not soaking wet until the bulbs sprout. Hyacinth Care Indoors After Flowering After 8 to 12 weeks of blooming, your hyacinth will begin to go dormant. A four-inch diameter pot is large enough for a single bulb, and you can fit three bulbs in a six-inch diameter pot. In colder climate zones, you can store the bulbs in a root cellar, unheated basement, garage, or porch. To do this, heat-treated hyacinth bulbs, which are more expensive than normal bulbs, need to be placed in a dark place for several weeks to allow flower buds to develop. The temperature and light requirements are the same as for hyacinths grown in potting soil. Fill the bulb pot about half with potting soil and place the bulbs with the root side down in the soil. Pour in enough water so the bottom of the bulb sits just above the water—it will grow roots that reach into the water. During chilling, it is important that you never let the bulbs dry out. Click here to view our … Hyacinth bulbs require a period of cooling before they will bloom. Cover with soil and lightly firm in without treading which risks damaging the growing tips. Indoor hyacinths make a great addition to any home. Hyacinths are especially suitable candidates for bringing on an early indoor bloom called forcing. Plant the bulbs in your flower garden in the fall. BBC © 2014 The BBC is not responsible for the content of external sites. The bulbs … A good root system is crucial for the bulbs to bloom. You can apply it indoors in the cold of December, but a little patience is required. To get bulbs to flower, you need to use a technique called forcing. HOW TO GROW HYACINTHS INDOORS After the bulbs have been chilled for 6 to 10 weeks it’s time to plant them. How to Plant Hyacinth Flowers In fall, around September to October, plant your bulbs. It can take as long as 13 weeks for the bulbs to come into flower. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Another soilless way of growing hyacinths is to fill a bowl with two to three inches of pebbles. Hyacinths can also be placed in jars or special forcing glasses for chilling. Hyacinths have spring bulbs and are easy to grow in any soil. Cool t… Chilling Required. Time your planting and you could make some lovely presents for Christmas or Mother's Day. There should be a good number of drainage holes in the bottom. Hyacinths are normally grown in shallow bowls - without drainage holes - and grouped in three to five bulbs. Don’t forget to label your pots, and also add the date of planting before moving them to their winter location for chilling. "),d=t;a[0]in d||!d.execScript||d.execScript("var "+a[0]);for(var e;a.length&&(e=a.shift());)a.length||void 0===c?d[e]?d=d[e]:d=d[e]={}:d[e]=c};function v(b){var c=b.length;if(0