web/src/editor/Canvas.tsx

@@ -329,6 +329,16 @@ export const Canvas = forwardRef<
     if (!drag.current) drag.current = { t: 'pan', sx: e.clientX, sy: e.clientY, tx: st.vp.tx, ty: st.vp.ty, moved: false, th: thresh(e) }
   }
 
+  // The last press on an object, for double-click detection. Detected here
+  // rather than with onDoubleClick on the object's <g>: track() captures the
+  // pointer on the SVG root, and capture retargets the compatibility click
+  // and dblclick events to the root, so a dblclick handler on the object
+  // never fires — which is why "double-click a bed to plant it" did nothing
+  // from the Organic rebuild until this was noticed (2026-08-23).
+  const lastPress = useRef<{ id: number; at: number; x: number; y: number } | null>(null)
+  const DOUBLE_PRESS_MS = 400
+  const DOUBLE_PRESS_PX = 12
+
   const objDown = (o: EditorObject) => (e: ReactPointerEvent) => {
     e.stopPropagation()
     track(e)
@@ -342,6 +352,17 @@ export const Canvas = forwardRef<
     }
     // Dimmed siblings stay inert inside a focused bed.
     if (st.focusId != null && o.id !== st.focusId) return
+    const prev = lastPress.current
+    const now = performance.now()
+    lastPress.current = { id: o.id, at: now, x: e.clientX, y: e.clientY }
+    if (prev && prev.id === o.id && now - prev.at < DOUBLE_PRESS_MS && Math.hypot(e.clientX - prev.x, e.clientY - prev.y) < DOUBLE_PRESS_PX) {
+      // Second press of a double-click: focus the bed to plant it. No drag
+      // starts, so the matching pointerup has nothing to select into Plot.
+      lastPress.current = null
+      drag.current = null
+      if (o.plantable) focusObject(o)
+      return
+    }
     if (!latest.current.canEdit) {
       st.setSel({ type: 'object', id: o.id })
       st.setTab('plot')
@@ -562,7 +583,6 @@ export const Canvas = forwardRef<
                 opacity={dim ? DIM_OBJECT : 1}
                 style={{ cursor: dim ? 'default' : canEdit ? 'grab' : 'pointer' }}
                 onPointerDown={objDown(o)}
-                onDoubleClick={o.plantable && !dim ? () => focusObject(o) : undefined}
               >
                 {o.shape === 'circle' ? (
                   <ellipse rx={o.widthCm / 2} ry={o.heightCm / 2} {...common} />