diff --git a/src/main/java/no/nibio/vips/logic/controller/session/ObservationBean.java b/src/main/java/no/nibio/vips/logic/controller/session/ObservationBean.java
index 9bef8e074417037eb6e9eb9815e7828d38bb4a57..41fe540841ec985c4c17620ffe5780219502eba9 100755
--- a/src/main/java/no/nibio/vips/logic/controller/session/ObservationBean.java
+++ b/src/main/java/no/nibio/vips/logic/controller/session/ObservationBean.java
@@ -34,6 +34,7 @@ import java.util.Set;
 import java.util.TimeZone;
 import javax.ejb.Stateless;
 import javax.persistence.EntityManager;
+import javax.persistence.NoResultException;
 import javax.persistence.PersistenceContext;
 import javax.persistence.Query;
 import no.nibio.vips.logic.entity.CropCategory;
@@ -691,5 +692,26 @@ public class ObservationBean {
             }
         }
     }
+
+    /**
+     * Returns the first time an observation of the given pest registered in the system was made
+     * @param organismId
+     * @return 
+     */
+    public Date getFirstObservationTime(Integer organismId) {
+        
+        try
+        {
+            List<Observation> obs =  em.createNamedQuery("Observation.findFirstByOrganism")
+                    .setParameter("organism", em.find(Organism.class, organismId))
+                    .getResultList();
+            return obs.get(0).getTimeOfObservation();
+        }
+        catch(NoResultException | IndexOutOfBoundsException ex)
+        {
+            return null;
+        }
+                
+    }
     
 }
diff --git a/src/main/java/no/nibio/vips/logic/entity/Observation.java b/src/main/java/no/nibio/vips/logic/entity/Observation.java
index 31e56e6934e85acaa0b9cab22c8c9cf078616994..8341bda59c072de94328efda8402f5131a1756a5 100755
--- a/src/main/java/no/nibio/vips/logic/entity/Observation.java
+++ b/src/main/java/no/nibio/vips/logic/entity/Observation.java
@@ -73,6 +73,7 @@ import org.hibernate.annotations.TypeDefs;
     @NamedQuery(name = "Observation.findByOrganizationIdAndStatusTypeIdAndBroadcastMessage", query = "SELECT o FROM Observation o WHERE o.userId IN(SELECT v.userId FROM VipsLogicUser v WHERE v.organizationId = :organizationId OR  v.organizationId IN(SELECT o.organizationId FROM Organization o WHERE o.parentOrganizationId = :organizationId)) AND o.statusTypeId= :statusTypeId AND o.broadcastMessage IS TRUE"),
     @NamedQuery(name = "Observation.findByOrganizationIdAndStatusTypeIdAndBroadcastMessageAndPeriod", query = "SELECT o FROM Observation o WHERE o.timeOfObservation BETWEEN :start AND :end AND o.userId IN(SELECT v.userId FROM VipsLogicUser v WHERE v.organizationId = :organizationId OR  v.organizationId IN(SELECT o.organizationId FROM Organization o WHERE o.parentOrganizationId = :organizationId)) AND o.statusTypeId= :statusTypeId AND o.broadcastMessage IS TRUE"),
     @NamedQuery(name = "Observation.findByOrganism", query = "SELECT o FROM Observation o WHERE o.organism =  :organism"),
+    @NamedQuery(name = "Observation.findFirstByOrganism", query = "SELECT o FROM Observation o WHERE o.organism =  :organism AND o.timeOfObservation = (SELECT MIN(ob.timeOfObservation) FROM Observation ob WHERE ob.organism = :organism)"),
     @NamedQuery(name = "Observation.findByTimeOfObservation", query = "SELECT o FROM Observation o WHERE o.timeOfObservation = :timeOfObservation")
 })
 public class Observation implements Serializable, no.nibio.vips.observation.Observation {
diff --git a/src/main/java/no/nibio/vips/logic/service/ObservationService.java b/src/main/java/no/nibio/vips/logic/service/ObservationService.java
index d3237ac9d13180b2c076f30ab8058dceea4d12b8..5f7a65d336776197660c888298cb2cfaf56cf3cd 100755
--- a/src/main/java/no/nibio/vips/logic/service/ObservationService.java
+++ b/src/main/java/no/nibio/vips/logic/service/ObservationService.java
@@ -309,6 +309,19 @@ public class ObservationService {
         }
     }
 
-    
+    /**
+     * Returns the time of the first observation in the system of the pest with given Id
+     * @param organismId
+     * @return 
+     */
+    @GET
+    @Path("first/{organismId}")
+    @Produces("text/plain;charset=UTF-8")
+    public Response getFirstObservation(@PathParam("organismId") Integer organismId)
+    {
+        Date firstObsTime = SessionControllerGetter.getObservationBean().getFirstObservationTime(organismId);
+        return firstObsTime != null ? Response.ok().entity(firstObsTime).build()
+                : Response.status(404).entity("No observations of organism with id=" + organismId).build();
+    }
     
 }
diff --git a/src/main/webapp/map_applications/fireblight/index.html b/src/main/webapp/map_applications/fireblight/index.html
index 27aa20128a9239836229f0e52b70c345b02cb433..058c86bc13a60ef9414a947e5147c1774611618a 100755
--- a/src/main/webapp/map_applications/fireblight/index.html
+++ b/src/main/webapp/map_applications/fireblight/index.html
@@ -112,6 +112,14 @@
                 opacity: 0.85;
             }
             
+            #seasons {
+                position: absolute;
+                bottom: 1em;
+                top: auto;
+                left: 10px;
+                z-index: 1999;
+            }
+            
             #legend {
                 position: absolute;
                 top: 3.0em;
@@ -124,6 +132,8 @@
                 opacity: 0.85;
             }
             
+            
+            
             #legend ul {
                 list-style: none;
                 padding:0;
@@ -250,7 +260,12 @@
       </div>
       
       <div id="featureForm"></div>
-      <div id="menu"></div>
+      <div id="seasons">
+          <select name="startSeason" id="startSeason" onchange="getAndRenderObservations(this.options[this.options.selectedIndex].value);">
+              
+          </select>
+          
+      </div>
       <div id="legend">
             <ul>
                 <li class="bulk">Bulkemispel</li>
diff --git a/src/main/webapp/map_applications/fireblight/js/map.js b/src/main/webapp/map_applications/fireblight/js/map.js
index c8633ea585279090329b811bbb2506a64b24eaea..45c681b5fa18dbbe73e2eccc014b3ed5a16b9d35 100755
--- a/src/main/webapp/map_applications/fireblight/js/map.js
+++ b/src/main/webapp/map_applications/fireblight/js/map.js
@@ -168,6 +168,10 @@ var styles = {
     
     // TODO feature properties must be synchronized
     var lastYear = new Date().getFullYear() - 1;
+    // Population the season select list, setting last year as default selected
+    initSeasonSelectList(lastYear);
+    getAndRenderObservations(lastYear);
+    /*
     $.getJSON("/rest/observation/filter/1/geoJSON?from=" + lastYear + "-01-01&pestId=" + paerebrann.organismId, function(geoData){
         //console.info(geoData)
         var format = new ol.format.GeoJSON();
@@ -179,7 +183,7 @@ var styles = {
         });
         //featureOverlay.clear(true);
         featureOverlay.getSource().addFeatures(drawnfeatures);
-    });
+    });*/
     
     map.on('click', function(evt){
         //features = []
@@ -207,6 +211,28 @@ var styles = {
     
 }
 
+/**
+ * 
+ * @param {type} fromSeason
+ * @returns {undefined}
+ */
+function getAndRenderObservations(fromSeason)
+{
+    //console.info("getAndRenderObservations(" + season + ")");
+    $.getJSON("/rest/observation/filter/1/geoJSON?from=" + fromSeason + "-01-01&pestId=" + paerebrann.organismId, function(geoData){
+        //console.info(geoData)
+        var format = new ol.format.GeoJSON();
+
+        var drawnfeatures = format.readFeatures(geoData, {
+          //dataProjection: "EPSG:32633",
+          dataProjection: "EPSG:4326",
+          featureProjection: map.getView().getProjection().getCode()
+        });
+        featureOverlay.getSource().clear();
+        featureOverlay.getSource().addFeatures(drawnfeatures);
+    });
+}
+
 function toggleRegistration(theButton)
 {
     if(registration)
@@ -546,7 +572,7 @@ var navigateTo = function(center)
 
 function navToLocation() {
     if (navigator.geolocation) {
-        if(window.location.protocol === "https")
+        if(window.location.protocol === "https:")
         {
             navigator.geolocation.getCurrentPosition(function(geopositionObj){
                 navigateTo([geopositionObj.coords.longitude, geopositionObj.coords.latitude]);
@@ -564,6 +590,39 @@ function navToLocation() {
         alert( "Lokaliseringsfunksjonen er ikke tilgjengelig i denne nettleseren.");
     }
 }
-        
-        
 
+/**
+ * 
+ * @param {type} selectedSeason
+ * @returns {undefined}
+ */
+function initSeasonSelectList(selectedSeason)
+{
+    // What's the current year?
+    var thisYear = new Date().getFullYear();
+    // How many years do we go back?
+    $.ajax({
+        url: "/rest/observation/first/" + paerebrann.organismId
+        })
+    .done(function(data){
+       var time = moment(data);
+       var firstYear = time.toDate().getFullYear();
+       // Loop gjennom år, lag valgliste :-)
+       var startSeasonList = document.getElementById("startSeason");
+       for(var i=firstYear;i<=thisYear;i++)
+       {
+           var yearOpt = new Option("",i);
+           yearOpt.innerHTML = i + " &rarr;"
+           if(i==selectedSeason)
+           {
+               yearOpt.selected=true;
+           }
+           startSeasonList.options[startSeasonList.options.length] = yearOpt;
+       }
+    })
+    .fail(function(jqXHR, textStatus, errorThrown){
+        alert(textStatus);
+    });
+    
+}
+