Desert plants
Desert plants differ in sandy, stony and clayey deserts. Sandy deserts have white saxaul (reaching 6–7 m), juzgun (Calligonum), sand acacia, wormwood and saltworts; in spring tulips, boychechak (an early spring flower) and sedges also bloom. Stony deserts have sparse vegetation such as wormwood, tuyatovon and kermek. Salt marshes have saltworts, black-leaved saltwort, sarisazan and black saxaul. On loess in the piedmont plains lie ephemeral deserts: ephemerals sprout quickly on the wet days of spring, bloom, set seed and wither before the summer heat begins. Desert plants are adapted to dryness: roots are long and leaves small, needle-like or absent, and some use salty water as well. Along rivers and lakes there are tugai, where turanga poplar, willow, oleaster, reed and tamarisk grow.
“Adaptation cards”: cards show a plant (saxaul, tulip, reed) and an adaptation (long root, small leaves, quick flowering); match them and explain. We work from pictures; plants in the desert are not picked.