Showing posts with label utricularia. Show all posts
Showing posts with label utricularia. Show all posts

16 July 2011

AQUATIC PLANTS

In recent times, I developed a liking for the marginal plant Ludwigia, because of its ability to tolerate wet soils, unlike most other shrubs which will die under such conditions. Its beauty is not just in its dainty leaves, but its sweet 4-heart-shaped petaled yellow flowers.


Another pot was overrun with the carnivorous plant Utricularia and possibly an interesting Lobelia. They are so small, so their beauty can only be appreciated by those who look beyond the surface.


All are growing happily in the pots. On the other hand, are we all growing happily in our jobs?




20 February 2011

POND

This is a pond that one would see along the road leading to Labrador Nature Reserve. It was created by staff who wanted to try their hand at creating a natural aquatic habitat for dragonflies etc, complete with boulders.

Now in its place is an ecological pond with some interesting flora and fauna. Amongst the more common Cyperus, Typha, Nymphoides etc are the rarer Ludwigia and the yellow flower bladderwort, which is a carnivorous plant, Utricularia aurea (synonym: U. flexuosa; common name: Golden Bladderwort; Family: Lentibulariaceae). The leaf blades of the grass Axonopus compressus (common name: Broadleaf Carpet Grass; Family: Poaceae) are purplish in colour because of the difficulty in absorbing phosphorus under such perpetually wet conditions. This is a great outdoor classroom to learn all about freshwater habitats and ecology.

A few links on the plants are posted here for reference: