The listing, golden chain tree seeds 20 i always send extra has ended.
gets;
pendulous clusters of fragrant bright yellow flowers
Attractive deciduous garden tree
20' tall
15' wide
hardy zone 4-9
Get theme soon spring it coming!!!!
Propagation by Seed
Harvest laburnum seeds in autumn. Gather the laburnum seeds and store them in the refrigerator until planting time in late summer the following year. At planting time, soak the seeds in warm water for 24 hours, and then plant the seeds directly in the soil. Cover the seeds with about 1/4 inch of soil and keep the soil slightly moist until the seeds germinate. After the laburnum seeds germinate, allow the soil to dry slightly between watering in order to encourage the development of long, healthy roots.
I live in western Oregon but have sold seeds all over there is a web site on my auction site that would give you more info. we get cold in the 30s and heat in the high 90s to low 100s and mine loves it sorry could not be of more help I bought mine and love the way it looks Blooms in spring and then stay green till it starts getting cold. It does loose its leaves in the winter. thank you for you interest.
You can find more info here:
Read more: Golden Chain Tree Propagation | eHow.com http://www.ehow.com/info_7988444_golden-chain-tree-propagati
on.html#ixzz2N6NpE23l