50x Tubers - Mix 'Butterfly' - Hardy plantAll in one? This 'Butterfly' mix is ideal. You'll have an entire flower meadow's worth with 50 bulbs in one set of plants! The flowers attract butterflies. Plant the tubers in the spring. The flowers bloom in the summer. Space the tubers out when planting. The distance between plants is three times the width of the tuber. Plant the tuber the depth of three times the tuber's height. Plant the tubers in the sun. Water the tuber immediately after