Abelia chinensis R. BR. (Carprifoliaceae): https://www.thinglink.com/scene/1869281584276832933
Helianthus maximiliani Schrad. (Asteraceae): https://www.thinglink.com/scene/1869552091215692453
Plumbago auriculata Lam. (Plumbaginaceae): https://www.thinglink.com/scene/1869559181292339877
Hibiscus rosa-sinensis L. (Malvaceae): https://www.thinglink.com/scene/1869563469762658981
Nice job on these, and applying some of your newly acquired botanical knowledge to these morphologies. The Hibiscus has several main veins starting from the base and therefore it would be considered palmate venation. You took a nice picture of the leaves that shows it nicely.