Colchicums 2015 Offerings

 

Researching new plants that I may want to offer starts with studying the written word of others in articles or catalogs, but invariably has to include a field trial where I buy as many varieties as I can find (or afford) and grow them on. I tried most of the big ball-shaped alliums and quickly decided they were not for me. The fall blooming colchicums have been a quite different story. Flower buds magically mushroom out of the ground in September and October from oddly shaped corms (there is an extension at the bottom part of the bulb called the “foot”, from which the first roots and flower tubes emerge) and mature as clusters of 4”-8” stemmed wine goblets in every shade between rosy-pink and purple (there are some white forms too).  Their wide, green, Hosta-like leaves do not appear until the following spring, eventually maturing and dying down in mid-July. First year planting will yield floral rewards in just a few weeks, provided that you can get the bulbs early enough. Late August planting is recommended, the first weeks of September at the latest. Making things somewhat more difficult is the fact that the bulbs begin pushing buds regardless of whether they’re planted or not--if they are blooming outside, they are also probably blooming anemically in their display boxes at the local garden centers. Getting there too late will make you have to wait a full year before seeing any flowers from your efforts. We want you to have immediate success, so if you have an interest in any of the following varieties please order as soon after receiving this catalog as you can.

 

Colchicums require a well-drained soil and prefer sunny locations. Because it is essential to leave the foliage to the bitter end, incorporating them into herbaceous borders can be difficult, as the mass of leaves from established clumps can smother neighboring plants when it does its flop near the end of its growth cycle (though we have successfully used them next to some of the classic late season perennials and annuals like Asters, Japanese anemones, hardy mums, ornamental kale, etc.). The sunny spots at the bases of trees and in between shrubs display them well, and they will perform happily here provided that competition with surface roots is not an issue. As with most bulbs, if it’s hard to dig the hole where you’re trying to put them, it’s probably not a good place for them to grow. Plant the corms 6”-8” deep and 6”-8” apart.

 

 

 

Colchicum agrippinum Colchicums in bloom at Daffodils & More

 

Colchicum 'Antares'

 

Colchicum 'Autumn Herald'

 

Colchicum autumnale

 

Colchicum autumnale album

 

Colchicum autumnale 'Nancy Lindsay'

 

Colchicum byzantinum

 

Colchicum ciliciumColchucum speciosum

 

Colchicum 'Disraeli'

 

Colchicum Faberge's Silver

 

Colchicum 'Giant'

 

Colchicum 'Glory of Heemstede'

 

Colchicum 'Jochem Hof'

 

Colchicum 'Lilac Wonder'

 

Colchicum 'Poseidon'

 

Colchicum 'Rosy Dawn'

  

Colchicum speciosum

 Colchicum 'Poseidon'

Colchicum speciosum album

 

Colchicum TBD

 

Colchicum 'Waterlily'

 

Colchicum 'World Champion's Cup'