diff --git a/src/Controller/FollowUpController.php b/src/Controller/FollowUpController.php
index 13f0ae1e..a36ee124 100644
--- a/src/Controller/FollowUpController.php
+++ b/src/Controller/FollowUpController.php
@@ -86,13 +86,22 @@ class FollowUpController extends AbstractController
         $followups = $followups->toArray();
         usort($followups, fn($a, $b) => $a->getDate() <=> $b->getDate());
         $series = [];
+        $all_points = [];
         foreach ($followups as $fu) {
             $series[$fu->getName()][] = [
                 'date' => $fu->getDate()->format('c'),
                 'value' => $fu->getMeasure(),
                 'name' => $fu->getName(),
             ];
+            $all_points[] = [
+                'date' => $fu->getDate()->format('c'),
+                'type' => $fu->getName(),
+                'name' => $fu->getName(),
+                'value' => $fu->getMeasure(),
+            ];
         }
+        usort($all_points, fn($a, $b) => strcmp($b['date'], $a['date']));
+        $all_points = array_slice($all_points, 0, 20);
         // Tri par date dans chaque série
         foreach ($series as &$points) {
             usort($points, function($a, $b) {
@@ -103,6 +112,7 @@ class FollowUpController extends AbstractController
         return $this->render('admin/followup_graph.html.twig', [
             'stats' => $stats,
             'series' => $series,
+            'all_points' => $all_points,
             'followup_labels' => FollowUpService::getFollowUpThemes(),
             'followup_icons' => FollowUpService::getFollowUpIcons(),
             'followup_overpass' => FollowUpService::getFollowUpOverpassQueries(),
diff --git a/src/Service/FollowUpService.php b/src/Service/FollowUpService.php
index 8e50aea5..817c049c 100644
--- a/src/Service/FollowUpService.php
+++ b/src/Service/FollowUpService.php
@@ -183,20 +183,24 @@ class FollowUpService
                 });
             } elseif ($type === 'tree') {
                 $completed = array_filter($data['objects'], function($el) {
-                    // Complet si le tag "species" ou "ref" est présent
-                    return !empty($el['tags']['species'] ?? null) || !empty($el['tags']['ref'] ?? null);
+                    $tags = $el['tags'] ?? [];
+                    $hasTaxonomy = !empty($tags['species'] ?? null)
+                        || !empty($tags['genus'] ?? null)
+                        || !empty($tags['taxon'] ?? null)
+                        || !empty($tags['taxon:binomial'] ?? null);
+                    $hasLeaf = !empty($tags['leaf_type'] ?? null)
+                        || !empty($tags['leaf_cycle'] ?? null)
+                        || !empty($tags['leaf_shape'] ?? null)
+                        || !empty($tags['leaf_color'] ?? null)
+                        || !empty($tags['leaf_fall'] ?? null);
+                    return $hasTaxonomy && $hasLeaf;
                 });
             }
-            if ($type === 'lieux') {
-                // Si le type est "lieux", on utilise la méthode completionPercent() de $stats
-                if (method_exists($stats, 'getCompletionPercent')) {
-                    $completion = $stats->getCompletionPercent();
-                } else {
-                    $completion = 0;
-                }
+            if ($type === 'places') {
+                $completion = $stats->getCompletionPercent();
+            } else {
+                $completion = count($data['objects']) > 0 ? round(count($completed) / count($data['objects']) * 100) : 0;
             }
-
-            $completion = count($data['objects']) > 0 ? round(count($completed) / count($data['objects']) * 100) : 0;
             $followupCompletion = new CityFollowUp();
             $followupCompletion->setName($type . '_completion')
                 ->setMeasure($completion)
diff --git a/templates/admin/followup_embed_graph.html.twig b/templates/admin/followup_embed_graph.html.twig
index 66ba8a48..7fb93096 100644
--- a/templates/admin/followup_embed_graph.html.twig
+++ b/templates/admin/followup_embed_graph.html.twig
@@ -21,6 +21,7 @@
 {{ parent() }}
 <script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.0/dist/chart.umd.min.js"></script>
 <script src="https://cdn.jsdelivr.net/npm/chartjs-adapter-date-fns@3.0.0"></script>
+<script src="https://cdn.jsdelivr.net/npm/chartjs-plugin-datalabels@2"></script>
 <script>
 const series = {{ series|json_encode|raw }};
 const theme = {{ theme|json_encode|raw }};
@@ -40,6 +41,13 @@ if (canvas) {
                     backgroundColor: 'rgba(0,0,255,0.1)',
                     fill: false,
                     yAxisID: 'y',
+                    datalabels: {
+                        align: 'top',
+                        anchor: 'end',
+                        display: true,
+                        formatter: function(value) { return value.y; },
+                        font: { weight: 'bold' }
+                    }
                 },
                 {
                     label: 'Complétion (%)',
@@ -48,6 +56,13 @@ if (canvas) {
                     backgroundColor: 'rgba(0,255,0,0.1)',
                     fill: false,
                     yAxisID: 'y1',
+                    datalabels: {
+                        align: 'bottom',
+                        anchor: 'end',
+                        display: true,
+                        formatter: function(value) { return value.y + '%'; },
+                        font: { weight: 'bold' }
+                    }
                 }
             ]
         },
@@ -58,14 +73,29 @@ if (canvas) {
                 title: {
                     display: true,
                     text: label
+                },
+                datalabels: {
+                    display: true
+                },
+                tooltip: {
+                    callbacks: {
+                        title: function(context) {
+                            // Affiche la date au survol
+                            return context[0].parsed.x ? new Date(context[0].parsed.x).toLocaleString() : '';
+                        },
+                        label: function(context) {
+                            return context.dataset.label + ': ' + context.parsed.y;
+                        }
+                    }
                 }
             },
             scales: {
                 x: { type: 'time', time: { unit: 'day' }, title: { display: true, text: 'Date' } },
                 y: { beginAtZero: true, title: { display: true, text: 'Nombre' } },
-                y1: { beginAtZero: true, position: 'right', title: { display: true, text: 'Complétion (%)' }, grid: { drawOnChartArea: false } }
+                y1: { beginAtZero: true, position: 'right', title: { display: true, text: 'Complétion (%)' }, grid: { drawOnChartArea: false }, min: 0, max: 100 }
             }
-        }
+        },
+        plugins: [ChartDataLabels]
     });
 }
 // Affichage de la progression sur une semaine
diff --git a/templates/admin/followup_graph.html.twig b/templates/admin/followup_graph.html.twig
index 450ec643..7a2fb63e 100644
--- a/templates/admin/followup_graph.html.twig
+++ b/templates/admin/followup_graph.html.twig
@@ -44,15 +44,13 @@
             </tr>
         </thead>
         <tbody>
-            {% for type, points in series %}
-                {% for point in points %}
-                    <tr>
-                        <td>{{ point.date }}</td>
-                        <td>{{ type }}</td>
-                        <td>{{ point.name }}</td>
-                        <td>{{ point.value }}</td>
-                    </tr>
-                {% endfor %}
+            {% for point in all_points %}
+                <tr>
+                    <td>{{ point.date }}</td>
+                    <td>{{ point.type }}</td>
+                    <td>{{ point.name }}</td>
+                    <td>{{ point.value }}</td>
+                </tr>
             {% endfor %}
         </tbody>
     </table>
@@ -150,7 +148,7 @@
                     scales: {
                         x: { type: 'time', time: { unit: 'day' }, title: { display: true, text: 'Date' } },
                         y: { beginAtZero: true, title: { display: true, text: 'Nombre' } },
-                        y1: { beginAtZero: true, position: 'right', title: { display: true, text: 'Complétion (%)' }, grid: { drawOnChartArea: false } }
+                        y1: { beginAtZero: true, position: 'right', title: { display: true, text: 'Complétion (%)' }, grid: { drawOnChartArea: false }, min: 0, max: 100 }
                     }
                 },
                 plugins: [ChartDataLabels]