Afternoon Delights

Plant breeders are an odd sort…people who are never satisfied with their results, and as such are always looking to improve even the most fabulous creation. We’ve been dabbling with crinum lilies for several years, and the first photo below is one of our newest creations, Crinum ‘Razzleberry’, which is rather amazing. Despite this success, we return to the breeding fields to see what else awaits from additional gene mixing.

Crinum ‘Razzleberry’

Crinum flowers typically open in early evening…5-7pm for us. The first step in breeding is to remove the petals, to have good access to the male pollen (the powdery tips atop the six pink thingys), and the female pistil, the single longer thingy with a dark pink knob at the top and a bigger knob at the bottom. Most crinum pollen is yellow, but depending on the parentage, some hybrids have white pollen.

Crinum stamen and pistil

Crinum stamen and pistil

The male thingy is known as a stamen, comprised two parts, the filament (the pink thing), and the anther (the part with the pollen). The female parts are known as the pistil, comprised of the ovary (bottom), the style (the pink thingy), and the stigma (the sticky knob at the tip.

In breeding, the anther is removed and the pollen is dusted on the stigma of a different plant to make the cross. Crinums produce an insane amount of nectar, so crinum breeders are constantly dodging sphinx moth pollinators, as well as dealing with the ant superhighway below as they haul off the nectar.

Nectar ant interstate highway

If your cross is successful, you will have seed forming in about a month. The seed are quite large, and must be planted immediately, since they have zero shelf life.

Crinum seed pods

Once the seeds germinate it normally takes 4-5 years for your new seedlings to bloom. During the first several years you can evaluate vigor and growth habit, but the final evaluation can’t be made until it blooms.

Crinum seed after pod is opened

For Crinum Out Loud

Our OCD is on full display with many of our plant collections including the summer-flowering Crinum lilies. Our collections here at JLBG have now topped 400 crinum taxa. In addition to collecting the best plants from other breeders, we have also been making a few of our own selected hybrids. Below are a few photos of plants we have recently selected and named. None of these are available yet, and most will still be a few years away, while we build up enough stock to share.

If you’ve never grown crinums (first cousin of hippeastrum), they form huge bulbs, and thrive in full sun in average to moist soils.

Crinum ‘Americana’
Crinum ‘Floral Bouquet’
Crinum ‘Happy Times’
Crinum JLBG21-01
Crinum ligulatum ‘Shooting Stars’
Crinum macowanii ‘Flowerama’
Crinum ‘Merry Me’
Crinum ‘Out Loud’
Crinum ‘Passionate Kisses’

Captain Kirk’s Crinum

About the same time that America’s Captain Kirk blasted off into space recently, we were enjoying his namesake here in the gardens at JLBG. Crinum kirkii is a fantastic dwarf crinum lily to only 18″ tall, that is sadly almost never seen in commerce. Full disclosure…Crinum kirkii was actually named for botanist Sir John Kirk, who found and sent this previously undescribed species from his outpost in Zanzibar to Kew Gardens in 1879.

Crinum kirkii has thrived for us here in Zone 7b since 2012. Our plants of this African species are from Tanzania. Perhaps one day, we can produce enough of these to share.

Delerium in the Garden

We have a rather large collections of crinum lilies at JLBG and occasionally take time to make a few crosses. One of our recent selections is one we’ve named Crinum ‘Delerium’. Flowering again this week, this is a cross of Crinum variabile and Crinum bulbispermum, meaning it should be winter hardy in Zone 6. We re just dividing our original clump for the first time, so it will take a few years to get enough to share, but the process has begun.

Gardening Unplugged

It’s hard to believe that it is already time for our 2019 Fall Open Nursery & Garden Days! My how time flies.

During each day of our Open Nursery & Garden Days, we offer a free garden chat as part of our educational outreach, Gardening Unplugged”. These are 15 minute discussions walking through the gardens, focusing on seasonally prominent topics, plants and garden design ideas. Join Tony and our expert horticultural staff as we explore all that nature has to offer. Meet at the Welcome Tent near the parking lot to join us!

This Fall topics include:

Dividing perennials – Crinum being dug to divide
Hardy Tropicals
Scent-sational Ginger Lilies
Fall Blooming Bulbs – Crinum buphanoides

Crinum buphanoides

Crinum buphanoides in flowerI just snapped this photo of the amazing Crinum buphanoides…one of the most unique crinum lilies we grow.  Be sure to check it out if you visit for our open nursery and garden this weekend.  Only a few plants of this rarely offered crinum lily remain in the sales area.