The British attack had failed to clear the way to Lille and Aubers Ridge was still in German hands. British and Canadian troops had again and again pierced but not broken the German lines, taking the first, second, and third trenches. The result was to split up the German line into innumerable fortified strong points. They were on the defensive, and the front with its pits, quarries, mills, farms, etc., had all been transformed into small forts that were packed with machine guns. These forts were linked together by tunnels and galleries reenforced with concrete. Had the British and Canadians been amply supplied with guns and ammunition, the task of reducing these many forts would still have been a long and difficult task. The British attack weakened when it was found that the artillery was not strong enough to reduce the German fortifications and it ceased entirely on May 26, 1915.

The failure of the British at Festubert was attributed in many quarters to the shortage of munitions. In England press and public raised such an outcry as to produce a crisis that led to a Coalition Government. Festubert served to arouse the nation to a sense of the mighty task it had undertaken and the need of greater effort if victory was to be won. Out of this determination to prosecute the war more vigorously the War Committee was created and later the Allies' Grand Council of War in Paris.

The Canadian Division after the Second Battle of Ypres had moved into billets where until May 14, 1915, the tired troops enjoyed a much-needed rest. Headquarters had moved to the southern section of the British line and preparations were under way for a new offensive operation. Reenforcements were constantly arriving from the Canadian base in England, where fresh troops from the Dominion gathered in increasing numbers.

On May 17, 1915, the Canadian infantry brigades, raised to full strength, were on their way to the firing lines. By this date the British had driven two salients into the German lines, one north of Festubert and the other to the south of it. The operation of connecting the two salients was pressed during the day.

On May 18, 1915, the Canadian Third Brigade occupied reserve trenches, two companies of the 14th (Royal Montreal) Battalion commanded by Lieutenant Colonel Meighen, and two companies of the 16th (Canadian Scottish) under Lieutenant Colonel (afterward Brigadier General) Leckie being ordered to advance on La Quinque Rue to the northwest of an Orchard which the Germans had made a strong defensive position. The 16th Canadian Scottish were ordered to make a flanking movement on this position, advancing for this purpose through an old German communicating trench. They were to attack at the same time as the frontal attack developed. This movement was hurriedly carried out, there being no time to reconnoiter the ground. The 16th battalion company which undertook the flanking operation reached its position. The remaining company of that regiment and the 14th advanced under intense shell fire, reaching part of their objective, but were unable at once to carry out the attack on the German position in the Orchard as they lacked a covering fire. They were ordered to dig themselves in and link up with the Wiltshire Battalion on the right and the Coldstream Guards on the left. This was after an advance had been made of about 500 yards. Two companies of the 16th sent up by Lieutenant Colonel Leckie came to their assistance in the work of trench digging and relieved the two original companies at daybreak.

Sometime in the night the companies of the 14th Battalion (Royal Montreal) were also withdrawn, the Coldstream Guards on one flank and the 16th Canadian Scottish on the other spreading out so as to hold the trench.

The attack on the Orchard was ordered for the night of May 20, 1915. Major Leckie, a brother of the Lieutenant Colonel of that name, made a reconnoissance of the German position. One of the patrols engaged in this work had a narrow escape from being cut off by the enemy and the other suffered a number of casualties, showing that the Germans were alert and that the Canadians had a hard task before them. In the course of the night the Canadian Scottish had worked their way forward and established a garrison of thirty men with two machine guns in a deserted house not far from the German lines.

This operation was carried out with such secrecy that the enemy never learned that a garrison was in the building, which remained unharmed while all the British trenches were under heavy bombardment.

The hour fixed for the attack on the Orchard was 7.45 p. m. Major Rae had command of the two attacking companies, the Canadian Scottish under Captain Morison and Major Peck. It was planned that while these companies attacked the 15th Battalion were to strike at a German position on the right.

In the afternoon the Canadian artillery hammered the Orchard position, the bombardment increasing in intensity as the zero hour approached. When the thunder of the guns ceased the two companies of the 16th Canadians went over the top, and advanced, while the machine guns in the garrisoned house opened fire on the German position. As it was now clear daylight the Germans were alert, and a storm of shrapnel machine-gun and rifle fire assailed the Canadians who continued steadily to push forward.