Flowering bulbs in The Tropical Paradise

-
What would a Tropical Paradise be without flowering bulbs?

Planting bulbs is a lot of fun in a warm climate. Here at The Tropical Paradise I've lost track of how many different types of bulbs that I have planted, but I know the best ones are daffodils (at left), iris (actually rhizomes, not bulbs), freesia, crocus and hyacinth. Bulbs that require cold temperatures, like tulips, do not grow here. The time to plant bulbs here in the desert is in the fall. The ground doesn't freeze here, so you don't need to lift them for the winter.

I strongly recommend daffodils. Plant them fairly deep (several inches) and they will multiply over the years. After they finish blooming, avoid the temptation to trim back the leaves, let them die back naturally because that is how the plant gains the energy for the next year's blooms. 

The post on getting iris to bloom is here.

Crocus
Crocus (at right) are the earliest bloomers - you will see them start blooming in late January or early February. They are very, very tiny, so plant them up front where they can see!

I have had good luck with bulbs from Home Depot, fancy online bulb sites, and even the Dollar Store! The key is to show them respect as plants. Give them a place to grow with fresh potting soil. Add some slow-release fertilizer, like Osmocote. Add in some polymer moisture crystals, or use a potting soil that already has it, such as Miracle Grow Moisture Control. Me, I do all of the above. Yes, I spend a dollar for ten cents worth of a bulb sometimes, but it works!


Comments

Post a Comment

Popular posts from this blog

How to tell if your cycad (sago palm) is alive or dead

-
Image
Cycads are strange plants. They're beautiful, and look like small palm trees, or large ferns. They grow very slowly, and can be very expensive, even common ones like "sago palms". But sago palms, in spite of their common name, aren't palms at all. They belong to a group of plants called cycads. They are wonderfully weird, and grow in strange ways. And sometimes they lose all of their leaves. Of course, if it were a palm tree that lost all of its leaves, you would know that the plant was dead. But it's not true of cycads. So don't dig that cycad up and throw it away! Not yet. If you've recently transplanted a cycad, and the leaves have all faded away, hang on. Take a look at the top center of the plant, at what I call "the pucker". There you will see some stubby, soft fronds, no more than an half-inch or so. At least that's what you should see. That means that the plant is still alive, and has dropped its leaves to focus on building r...
Read more

Rooting sago palm pups for more plants

-
Image
Once a sago palm ( cycas revoluta ) reaches a certain level of maturity, it starts to create pups. Like agaves, these are little plants that are exactly the same as the parent plant, only smaller. And yes, you can trim them off and grow them into new plants. This is how to do it. Cut them off from the parent plant with a sharp knife. If there are any roots at the bottom, try to save them, but chances are there won't be any. That's not a problem. The next step is rooting them. Douse the cut part and the bottom of the plant with some garden sulfur and some rooting hormone powder. Rooting hormone powder is pretty easy to find at your local Home Depot. I had to go to a real nursery to get garden sulfur. Anyway, the idea is to keep the little plant from rotting while giving it time to grow its own roots. Sago palm pups being rooted Bury them fairly deep in some free-draining mix. It should include volcanic pumice, if you can find it, and if not, you can use perlite. I ...
Read more

Growing sunflowers from Pennsylvania in Arizona

-
Image
It's October 21st, and I just received some sunflower seeds from a friend in Pennsylvania. Their season is ending and the season for planting here in Arizona is just beginning, and I'm kinda wondering if the seeds are wondering what's going on? It's spring again already? If you're new to the Phoenix, Arizona area, and are from back east it must seem kinda strange that fall and winter is our flower season, but it is. By springtime it will start to get so hot here that the flowers will die, and of course back east the season is just beginning.  Sunflowers growing in Peoria, Arizona, about a mile from where I live I've seen sunflowers blooming around my neighborhood of Glendale, which is a suburb of Phoenix, in the winter, and although I've never grown them I understand that they're easy to grow. I guess I'll find out - I learn best by doing! The seeds arrived safely, and it's my understanding that they were still connected to the spent flower (I do...
Read more