T-rex Plants Blog

Published weekly. Ish. You can also follow along on Instagram at @trexplants

Conophytum pagae – Growing Guide for Fellow Novices

Conophytums are one of those mesembs that can really grab your attention, your interest, and your obsession - but then also be enormously challenging to grow and keep alive. In fact, I'd argue that they're up there as one of *the* most challenging mesembs to grow if...

Thaumatophyllum stenolobum (Philodendron stenolobum)

I picked up this plant as a young, established specimen during sort of peak COVID plant craze - around September 2020. A friend who was into the rare tropical plants had reposted the starts to his own story on Instagram, mentioning that they were a good price, well...

Edithcolea grandis: How to Make Your Persian Carpet Flower Bloom

You, like me, may have seen the flowers for these stapeliads online somewhere and thought to yourself "I'm good at growing plants. I could totally grow these. I would love to see the flowers!" I too had those thoughts. I too thought it would be simple to just grow the...
How to Grow Frailea castanea

How to Grow Frailea castanea

These tiny little cacti are adorable and remarkably easy to grow. With few spines and a small adult size, plus how well they thrive in partial shade, these are ideal for windowsill cultivation. Because they also self-fertilize (even without their flowers opening!),...

Etiolation in Succulents and How to Prevent It

Etiolation in Succulents and How to Prevent It

Last week, I talked about etiolation in cacti, how to spot it, and how to prevent it. This week, let's talk about the ways we're torturing our succulents with inadequate light. Quick refresher on etiolation: When grown in inadequate light, plants will stretch and...

Growing Sulcorebutia arenacea

Growing Sulcorebutia arenacea

An uncommon genus is the Rebutia or Sulcorebutia genus, which can form small clusters of plants (sometimes just a single main 'head'), often with small, dense spines. They tend to stay small, developing large clusters over time, and while cute aren't always very...

How to Grow Astrophytum myriostigma

How to Grow Astrophytum myriostigma

These little cacti are favorites for almost all collectors; I can't think of any growers I know who don't have at least one in their collection (or had one at some point, anyway). The lack of spines, the alien-like appearance, and something about how sculptural they...